Emissions of the trace gas nitrous oxide (N2O) play an important role for the greenhouse effect and stratospheric ozone depletion, but the impacts of climate change on N2O fluxes and the underlying microbial drivers remain unclear. The aim of this study was to determine the effects of sustained climate change on field N2O fluxes and associated microbial enzymatic activities, microbial population abundance and community diversity in an extensively managed, upland grassland. We recorded N2O fluxes, nitrification and denitrification, microbial population size involved in these processes and community structure of nitrite reducers (nirK) in a grassland exposed for 4\uffc2\uffa0years to elevated atmospheric CO2 (+200\uffc2\uffa0ppm), elevated temperature (+3.5\uffc2\uffa0\uffc2\uffb0C) and reduction of summer precipitations (\uffe2\uff88\uff9220%) as part of a long\uffe2\uff80\uff90term, multifactor climate change experiment. Our results showed that both warming and simultaneous application of warming, summer drought and elevated CO2 had a positive effect on N2O fluxes, nitrification, N2O release by denitrification and the population size of N2O reducers and NH4 oxidizers. In situ N2O fluxes showed a stronger correlation with microbial population size under warmed conditions compared with the control site. Specific lineages of nirK denitrifier communities responded significantly to temperature. In addition, nirK community composition showed significant changes in response to drought. Path analysis explained more than 85% of in situ N2O fluxes variance by soil temperature, denitrification activity and specific denitrifying lineages. Overall, our study underlines that climate\uffe2\uff80\uff90induced changes in grassland N2O emissions reflect climate\uffe2\uff80\uff90induced changes in microbial community structure, which in turn modify microbial processes.
", "keywords": ["d\u00e9nitrification", "Biodiversit\u00e9 et Ecologie", "551", "AOB", "diversity", "Biodiversity and Ecology", "nosZ", "[SDV.EE.ECO] Life Sciences [q-bio]/Ecology", " environment/Ecosystems", "nirK", "Milieux et Changements globaux", "2. Zero hunger", "changement climatique", "denitrification", "grasslands", "N2O", "prairie", "04 agricultural and veterinary sciences", "15. Life on land", "nitrification", "6. Clean water", "[SDE.BE] Environmental Sciences/Biodiversity and Ecology", "climate change", "13. Climate action", "[SDV.EE.ECO]Life Sciences [q-bio]/Ecology", "AOB;changement climatique;d\u00e9nitrification;diversit\u00e9;prairie;N2O;nitrification", "0401 agriculture", " forestry", " and fisheries", "[SDE.BE]Environmental Sciences/Biodiversity and Ecology", "environment/Ecosystems"]}, "links": [{"href": "https://hal.science/halsde-00722571/file/Cantarel_gcb12_1.pdf"}, {"href": "https://doi.org/10.1111/j.1365-2486.2012.02692.x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Global%20Change%20Biology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1111/j.1365-2486.2012.02692.x", "name": "item", "description": "10.1111/j.1365-2486.2012.02692.x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1111/j.1365-2486.2012.02692.x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-05-08T00:00:00Z"}}, {"id": "10.1016/j.soilbio.2004.08.013", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:16:59Z", "type": "Journal Article", "created": "2004-09-30", "title": "Decomposition Of C-14-Labeled Roots In A Pasture Soil Exposed To 10 Years Of Elevated Co2", "description": "Abstract The net flux of soil C is determined by the balance between soil C input and microbial decomposition, both of which might be altered under prolonged elevated atmospheric CO 2 . In this study, we determined the effect of elevated CO 2 on decomposition of grass root material ( Lolium perenne L.). 14 C-labeled root material, produced under ambient (35\u00a0Pa pCO 2 ) or elevated CO 2 (70\u00a0Pa pCO 2 ) was incubated in soil for 64 days. The soils were taken from a pasture ecosystem which had been exposed to ambient (35\u00a0Pa pCO 2 ) or elevated CO 2 (60\u00a0Pa pCO 2 ) under FACE-conditions for 10 years and two fertilizer N rates: 140 and 560\u00a0kg N ha \u22121 \u00a0year \u22121 . In soil exposed to elevated CO 2 , decomposition rates of root material grown at either ambient or elevated CO 2 were always lower than in the control soil exposed to ambient CO 2 , demonstrating a change in microbial activity. In the soil that received the high rate of N fertilizer, decomposition of root material grown at elevated CO 2 decreased by approximately 17% after incubation for 64 days compared to root material grown at ambient CO 2 . The amount of 14 CO 2 respired per amount of 14 C incorporated in the microbial biomass ( q 14 CO 2 ) was significantly lower when roots were grown under high CO 2 compared to roots grown under low CO 2 . We hypothesize that this decrease is the result of a shift in the microbial community, causing an increase in metabolic efficiency. Soils exposed to elevated CO 2 tended to respire more native SOC, both with and without the addition of the root material, probably resulting from a higher C supply to the soil during the 10 years of treatment with elevated CO 2 . The results show the importance of using soils adapted to elevated CO 2 in studies of decomposition of roots grown under elevated CO 2 . Our results further suggest that negative priming effects may obscure CO 2 data in incubation experiments with unlabeled substrates. From the results obtained, we conclude that a slower turnover of root material grown in an \u2018elevated-CO 2 world\u2019 may result in a limited net increase in C storage in ryegrass swards.", "keywords": ["organic-matter dynamics", "2. Zero hunger", "microbial biomass", "atmospheric carbon-dioxide", "turnover", "fine roots", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "forest soils", "tallgrass prairie", "trifolium-repens l", "lolium-perenne", "litter quality", "0401 agriculture", " forestry", " and fisheries", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.soilbio.2004.08.013"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20Biology%20and%20Biochemistry", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.soilbio.2004.08.013", "name": "item", "description": "10.1016/j.soilbio.2004.08.013", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.soilbio.2004.08.013"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2005-03-01T00:00:00Z"}}, {"id": "10.1111/j.1365-2486.2006.01240.x", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:18:52Z", "type": "Journal Article", "created": "2006-09-26", "title": "Interactions between plant growth and soil nutrient cycling under elevated CO2: a meta-analysis", "description": "Abstractfree air carbon dioxide enrichment (FACE) and open top chamber (OTC) studies are valuable tools for evaluating the impact of elevated atmospheric CO2 on nutrient cycling in terrestrial ecosystems. Using meta\uffe2\uff80\uff90analytic techniques, we summarized the results of 117 studies on plant biomass production, soil organic matter dynamics and biological N2 fixation in FACE and OTC experiments. The objective of the analysis was to determine whether elevated CO2 alters nutrient cycling between plants and soil and if so, what the implications are for soil carbon (C) sequestration. Elevated CO2 stimulated gross N immobilization by 22%, whereas gross and net N mineralization rates remained unaffected. In addition, the soil C\uffe2\uff80\uff83:\uffe2\uff80\uff83N ratio and microbial N contents increased under elevated CO2 by 3.8% and 5.8%, respectively. Microbial C contents and soil respiration increased by 7.1% and 17.7%, respectively. Despite the stimulation of microbial activity, soil C input still caused soil C contents to increase by 1.2%\uffe2\uff80\uff83yr\uffe2\uff88\uff921. Namely, elevated CO2 stimulated overall above\uffe2\uff80\uff90 and belowground plant biomass by 21.5% and 28.3%, respectively, thereby outweighing the increase in CO2 respiration. In addition, when comparing experiments under both low and high N availability, soil C contents (+2.2%\uffe2\uff80\uff83yr\uffe2\uff88\uff921) and above\uffe2\uff80\uff90 and belowground plant growth (+20.1% and+33.7%) only increased under elevated CO2 in experiments receiving the high N treatments. Under low N availability, above\uffe2\uff80\uff90 and belowground plant growth increased by only 8.8% and 14.6%, and soil C contents did not increase. Nitrogen fixation was stimulated by elevated CO2 only when additional nutrients were supplied. These results suggest that the main driver of soil C sequestration is soil C input through plant growth, which is strongly controlled by nutrient availability. In unfertilized ecosystems, microbial N immobilization enhances acclimation of plant growth to elevated CO2 in the long\uffe2\uff80\uff90term. Therefore, increased soil C input and soil C sequestration under elevated CO2 can only be sustained in the long\uffe2\uff80\uff90term when additional nutrients are supplied.
", "keywords": ["2. Zero hunger", "enrichment", "microbial biomass", "atmospheric carbon-dioxide", "nitrogen-fixation", "dynamics", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "forest", "tallgrass prairie", "13. Climate action", "responses", "0401 agriculture", " forestry", " and fisheries", "organic-matter", "respiration"]}, "links": [{"href": "https://doi.org/10.1111/j.1365-2486.2006.01240.x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Global%20Change%20Biology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1111/j.1365-2486.2006.01240.x", "name": "item", "description": "10.1111/j.1365-2486.2006.01240.x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1111/j.1365-2486.2006.01240.x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2006-09-26T00:00:00Z"}}, {"id": "10.3390/f11070738", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:20:58Z", "type": "Journal Article", "created": "2020-07-07", "title": "Evaluation of Soil Biodiversity in Alpine Habitats through eDNA Metabarcoding and Relationships with Environmental Features", "description": "Soil biodiversity is fundamental for ecosystems, ensuring many ecosystem functions, such as nutrient cycling, organic matter decomposition, soil formation, and organic carbon pool increase. Due to these roles, there is a need to study and completely understand how soil biodiversity is composed through different habitats. The aim of this study was to describe the edaphic soil community of the alpine environments belonging to the Gran Paradiso National Park, thus detecting if there are any correlation with environmental features. We studied soil fauna through environmental DNA metabarcoding. From eDNA metabarcoding, 18 families of arthropods were successfully detected, and their abundance expressed in terms of the relative frequency of sequences. Soil faunal communities of mixed coniferous forests were characterized by Isotomidae, Entomobriydae, Hypogastruridae, and Onychiuridae; while mixed deciduous forests were composed mostly by Isotomidae, Cicadidae, Culicidae, and Neelidae. Calcicolous and acidic grasslands also presented families that were not detected in forest habitats, in particular Scarabaeidae, Curculionidae, Brachyceridae, and had in general a more differentiated soil community. Results of the Canonical Component Analysis revealed that the main environmental features affecting soil community for forests were related to vegetation (mixed deciduous forests, tree basal area, tree biomass, Shannon index), soil (organic layers and organic carbon stock), and site (altitude); while for prairies, soil pH and slope were also significant in explaining soil community composition. This study provided a description of the soil fauna of alpine habitats and resulted in a description of community composition per habitat and the relation with the characteristic of vegetation, soil, and topographic features of the study area. Further studies are needed to clarify ecological roles and needs of these families and their role in ecosystem functioning.
", "keywords": ["forests", "0106 biological sciences", "0301 basic medicine", "570", "550", "Alps", "prairies", "Alps; Forests; Gran paradiso national park; Pedofauna; Prairies; Soil community;", "Alps; Forests; Gran paradiso national park; Pedofauna; Prairies; Soil community", "15. Life on land", "Gran Paradiso National Park", "01 natural sciences", "03 medical and health sciences", "13. Climate action", "[SDE.BE]Environmental Sciences/Biodiversity and Ecology", "pedofauna", "soil community"]}, "links": [{"href": "http://www.mdpi.com/1999-4907/11/7/738/pdf"}, {"href": "https://air.unimi.it/bitstream/2434/785573/2/rota%202020%20forests.pdf"}, {"href": "https://boa.unimib.it/bitstream/10281/298052/1/2020_Forests.pdf"}, {"href": "https://www.mdpi.com/1999-4907/11/7/738/pdf"}, {"href": "https://doi.org/10.3390/f11070738"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Forests", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/f11070738", "name": "item", "description": "10.3390/f11070738", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/f11070738"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-07-07T00:00:00Z"}}, {"id": "10.5061/dryad.931zcrjtp", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:21:31Z", "type": "Dataset", "created": "2024-06-03", "title": "Carbon sequestration in intact rare ecosystems and their encroaching forests (Michigan, USA)", "description": "unspecifiedRising atmospheric carbon dioxide levels are impacting global temperatures, ecological systems, and human societies. Natural carbon sequestration through the conservation of soil and native ecosystems may slow or reduce the amount of CO2 in the atmosphere, and thus slow or mitigate the rate of global warming. Most of the research investigating carbon sequestration in natural systems occurs in forested ecosystems, however rare ecosystems such as coastal plain marshes and wet-mesic sand prairie collectively may serve as significant carbon sinks. Our objectives were to measure and assess the importance of carbon sequestration in three rare ecosystems (oak-pine barrens, coastal plain marsh, and wet-mesic sand prairie) in western Lower Michigan. We measured carbon in standing vegetation, dead organic matter, and soils within each ecosystem and adjacent encroaching forested areas. Driven by tree carbon, total carbon stocks in encroaching areas were greater than in intact rare ecosystems. Soil organic carbon was greater in all intact ecosystems, though only significantly so in coastal plain marsh.\u00a0 Principal components analysis explained 72% of the variation and revealed differences between intact ecosystems and their encroaching areas. Linear models using the ratio of red to green light reflectance successfully predicted SOC in intact coastal plain marsh and wet-mesic sand prairie. Our results infer the importance of these rare ecosystems in sequestering carbon in soils and support the need to establish federal or state management practices for the conservation of these systems.", "keywords": ["Carbon sequestration", "rare ecosystems", "coastal plain marsh", "Climate change", "oak-pine barrens", "FOS: Natural sciences", "wet-mesic sand prairie"], "contacts": [{"organization": "Woller-Skar, Meg, Locher, Alexandra, Audia, Ellen,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.5061/dryad.931zcrjtp"}, {"rel": "self", "type": "application/geo+json", "title": "10.5061/dryad.931zcrjtp", "name": "item", "description": "10.5061/dryad.931zcrjtp", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5061/dryad.931zcrjtp"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-06-17T00:00:00Z"}}, {"id": "10.5061/dryad.v6wwpzgrx", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:21:38Z", "type": "Dataset", "title": "Lower soil carbon stocks in exotic vs. native grasslands are driven by carbonate losses", "description": "Global change includes invasion by exotic (non-native) plant species and altered precipitation patterns, and these factors may affect terrestrial carbon (C) storage. We measured soil C changes in experimental mixtures of all exotic or all native grassland plant species under two levels of summer drought stress (0 and +128 mm). After eight years, soils were sampled in 10 cm increments to 100 cm depth to determine if soil C differed among treatments in deeper soils. Total soil C (organic + inorganic) content was significantly higher under native than exotic plantings, and differences increased with depth. Surprisingly, differences after eight years in C were due to carbonate and not organic C fractions, where carbonate was ~ 250 g C m-2 lower to 1 m soil depth under exotic than native plantings. Our results indicate that soil carbonate is an active pool and can respond to differences in plant species traits over timescales of years. Significant losses of inorganic C might be avoided by conserving native grasslands in sub-humid ecosystems.", "keywords": ["2. Zero hunger", "novel ecosystems", "13. Climate action", "organic carbon", "prairie", "C4 grasses", "15. Life on land", "6. Clean water", "inorganic carbon"], "contacts": [{"organization": "Wilsey, Brian J., Xu, Xia, Polley, H. Wayne, Hofmockel, Kirsten, Hall, Steven J.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.5061/dryad.v6wwpzgrx"}, {"rel": "self", "type": "application/geo+json", "title": "10.5061/dryad.v6wwpzgrx", "name": "item", "description": "10.5061/dryad.v6wwpzgrx", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5061/dryad.v6wwpzgrx"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-02-24T00:00:00Z"}}, {"id": "1aecd74a-e1a7-498c-b749-f0a256ba2834", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[2.78, 49.46], [2.78, 50.85], [6.41, 50.85], [6.41, 49.46], [2.78, 49.46]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Agriculture"}, {"id": "Nature et environnement"}, {"id": "Sol et sous-sol"}, {"id": "Soci\u00e9t\u00e9 et activit\u00e9s"}], "scheme": "https://metawal.wallonie.be/thesaurus/theme-geoportail-wallon"}, {"concepts": [{"id": "Occupation des terres"}], "scheme": "http://inspire.ec.europa.eu/theme"}, {"concepts": [{"id": "agriculture"}], "scheme": "http://geonetwork-opensource.org/gemet-theme"}, {"concepts": [{"id": "affectation des sols"}, {"id": "produit agricole"}, {"id": "occupation du sol"}, {"id": "exploitation agricole"}, {"id": "politique agricole"}, {"id": "exploitation de la terre agricole"}, {"id": "politique agricole commune"}, {"id": "champ"}, {"id": "culture de champ"}, {"id": "prairie"}, {"id": "culture"}, {"id": "terre agricole"}, {"id": "agriculture"}], "scheme": "http://geonetwork-opensource.org/gemet"}, {"concepts": [{"id": "DDW"}, {"id": "WalOnMap"}, {"id": "DGO3_BDREF"}, {"id": "Extraction_DIG"}, {"id": "Reporting INSPIRE"}, {"id": "Open Data"}, {"id": "PanierTelechargementGeoportail"}], "scheme": "https://metawal.wallonie.be/thesaurus/infrasig"}, {"concepts": [{"id": "R\u00e9gional"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/SpatialScope"}, {"concepts": [{"id": "SIPA"}, {"id": "SIGC"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/IACSData"}, {"concepts": [{"id": "Occupation des terres"}, {"id": "Observation de la terre et environnement"}], "scheme": "http://data.europa.eu/bna/asd487ae75"}, {"concepts": [{"id": "2023/138 - High Value Datasets Regulation"}, {"id": "2007/2/EC - INSPIRE Directive"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}, {"concepts": [{"id": "Agriculture, p\u00eache, sylviculture et alimentation"}], "scheme": "http://publications.europa.eu/resource/authority/data-theme"}], "updated": "2025-12-02T09:41:24.768499Z", "type": "Dataset", "created": "2020-12-07", "language": "fre", "title": "INSPIRE - Agricultural areas based on the 2020 LPIS in Wallonia (BE)", "description": "Le parcellaire agricole anonyme (situation 2020) reprend l\u2019utilisation du sol dans les zones agricoles et foresti\u00e8res g\u00e9r\u00e9es dans le cadre de la mise \u0153uvre de la Politique Agricole Commune par l\u2019Organisme Payeur de Wallonie.\n\nCette donn\u00e9e est pr\u00e9sent\u00e9e ici dans sa version conforme INSPIRE. Elle est issue des parcelles agricoles de r\u00e9f\u00e9rence (Land Parcel Information System = LPIS) dans le cadre de la politique agricole commune.\n\nLe parcellaire agricole anonyme repr\u00e9sente la version publique du parcellaire agricole. Il ne comprend donc pas d\u2019information \u00e0 caract\u00e8re personnel permettant d\u2019identifier l\u2019exploitant. Il est fourni sur une base annuelle. Les donn\u00e9es d'une ann\u00e9e de culture sont mises \u00e0 disposition du public dans le courant de l'ann\u00e9e suivante. La pr\u00e9sente version concerne l'ann\u00e9e culturale (mill\u00e9sime) 2020.\n\nLe parcellaire agricole anonyme localise, sous la forme de polygones, l\u2019emprise des parcelles agricoles exploit\u00e9es ainsi que la culture principale qui y est effectu\u00e9e. L\u2019utilisation est renseign\u00e9e par la culture principale, ce qui n\u2019exclut pas un usage \u00e9ventuel en interculture. Ce parcellaire est limit\u00e9 \u00e0 la Wallonie.\n\nLe parcellaire agricole anonyme est fourni \u00e0 titre indicatif, et sans garantie aucune, tant au niveau des limites que des informations attributaires. Les limites des parcelles sont bas\u00e9es sur une interpr\u00e9tation des r\u00e8gles d'\u00e9ligibilit\u00e9s que doit suivre l'Organisme Payeur de Wallonie (OPW). Elles ne refl\u00e8tent pas les limites de propri\u00e9t\u00e9s. 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INSPIRE Directive", "2023/138 - High Value Datasets Regulation", "Agriculture", " p\u00eache", " sylviculture et alimentation"], "contacts": [{"name": null, "organization": "Helpdesk carto du SPW (SPW - Secr\u00e9tariat g\u00e9n\u00e9ral - SPW Digital - D\u00e9partement Donn\u00e9es transversales - Gestion et valorisation de la donn\u00e9e)", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Direction de l\u2019Identification et des Surfaces (SPW - Agriculture, Ressources naturelles et Environnement - OPW Organisme Payeur de Wallonie - Direction de l\u2019Identification et des Surfaces)", "position": null, "roles": ["custodian"], "phones": [{"value": null}], "emails": [{"value": "beatrice.leteinturier@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Service public de Wallonie (SPW)", "position": null, "roles": ["owner"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": "https://geoportail.wallonie.be", "protocol": "WWW:LINK", "protocol_url": "", "name": "G\u00e9oportail de la Wallonie", "name_url": "", "description": "G\u00e9oportail de la Wallonie", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": "information"}}]}], "title_alternate": "INSPIRE_SIGEC_PARC_AGRI_ANON__2017", "denominator": "5000"}, "links": [{"href": "https://geoservices.wallonie.be/geoserver/inspire_lc/ows?service=WMS&version=1.3.0&request=GetCapabilities", "name": "INSPIRE- Occupation des terres en Wallonie (BE) - Service de visualisation WMS", "description": "Ce service de visualisation WMS-INSPIRE permet de consulter la s\u00e9rie de couches de donn\u00e9es conforme au th\u00e8me INSPIRE \"Occupation des terres\".", "protocol": "OGC:WMS", "rel": "browsing"}, {"href": "https://geoservices.wallonie.be/inspire/atom/LC_Service.xml", "name": "Service de t\u00e9l\u00e9chargement ATOM Feed - Inspire - Occupation des terres", "description": "Ce service de t\u00e9l\u00e9chargement ATOM Feed permet de t\u00e9l\u00e9charger la s\u00e9rie de couches de donn\u00e9es conforme au th\u00e8me INSPIRE \"Occupation des terres\".", "protocol": "atom:feed", "rel": "download"}, {"href": "https://geoservices.wallonie.be/geoserver/inspire_lc/ogc/features/v1/openapi", "name": "Service de t\u00e9l\u00e9chargement OGC API Features", "description": "Adresse de connexion au service OGC API Features permettant de t\u00e9l\u00e9charger la donn\u00e9e \"Occupation des terres en Wallonie (BE)\".", "protocol": "OGC API - Features", "rel": "download"}, {"href": "https://geodata.wallonie.be/dataset/2f225125-1309-45b3-804c-204f62808f48", "name": "Page de t\u00e9l\u00e9chargement des donn\u00e9es", "description": "Page \u00e0 partir de laquelle vous avez acc\u00e8s au t\u00e9l\u00e9chargement direct de la donn\u00e9e", "protocol": "WWW:LINK", "rel": "download"}, {"href": "https://geoservices.wallonie.be/geotraitement/spwdatadownload/get/2f225125-1309-45b3-804c-204f62808f48/LC_AgriculturalArea_LPIS_2017.gml.zip", "name": "INSPIRE - Surfaces agricloles bas\u00e9es sur le LPIS de 2017 en Wallonie (BE) - ETRS89 / LAEA Europe", "description": "INSPIRE - Surfaces agricloles bas\u00e9es sur le LPIS de 2017 en Wallonie (BE) dans le syst\u00e8me de coordon\u00e9nes ETRS89 / LAEA Europe (EPSG:3035)", "protocol": "WWW:DOWNLOAD:application/x-gmz", "rel": "download"}, {"href": "https://metawal.wallonie.be/geonetwork/srv/api/records/2f225125-1309-45b3-804c-204f62808f48/attachments/LC.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "2f225125-1309-45b3-804c-204f62808f48", "name": "item", "description": "2f225125-1309-45b3-804c-204f62808f48", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2f225125-1309-45b3-804c-204f62808f48"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["2016-01-01T01:01:01Z", "2016-12-31T23:59:59Z"]}}, {"id": "530b194d-5f66-482f-b536-22db24249f91", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[2.75, 49.45], [2.75, 50.85], [6.5, 50.85], [6.5, 49.45], [2.75, 49.45]]]}, "properties": {"themes": [{"concepts": [{"id": "biota"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Nature et environnement"}, {"id": "Sol et sous-sol"}], "scheme": "https://metawal.wallonie.be/thesaurus/theme-geoportail-wallon"}, {"concepts": [{"id": "Sols"}], "scheme": "http://inspire.ec.europa.eu/theme"}, {"concepts": [{"id": "dynamique naturelle"}, {"id": "biologie"}, {"id": "sol"}], "scheme": "http://geonetwork-opensource.org/gemet-theme"}, {"concepts": [{"id": "biologie du sol"}, {"id": "for\u00eat"}, {"id": "cycle du carbone"}, {"id": "d\u00e9terioration du sol"}, {"id": "organisme du sol"}, {"id": "structure du sol"}, {"id": "carbone organique"}, {"id": "d\u00e9gradation du sol"}, {"id": "fertilit\u00e9 du sol"}, {"id": "carbone"}, {"id": "mati\u00e8re organique"}, {"id": "chimie des sols"}, {"id": "sol"}, {"id": "prairie"}, {"id": "carbone organique total"}], "scheme": "http://geonetwork-opensource.org/gemet"}, {"concepts": [{"id": "BDInfraSIG"}, {"id": "Extraction_DIG"}, {"id": "Reporting INSPIRE"}, {"id": "WalOnMap"}, {"id": "Open Data"}, {"id": "PanierTelechargementGeoportailNO"}], "scheme": "https://metawal.wallonie.be/thesaurus/infrasig"}, {"concepts": [{"id": "R\u00e9gional"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/SpatialScope"}, {"concepts": [{"id": "Observation de la terre et environnement"}], "scheme": "http://data.europa.eu/bna/asd487ae75"}, {"concepts": [{"id": "2023/138"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}], "rights": "Conditions d'acc\u00e8s et d'utilisation sp\u00e9cifiques", "updated": "2023-06-21T06:18:06.216Z", "type": "Dataset", "created": "2016-12-30", "language": "fre", "title": "CARBIOSOL - Total organic carbon stocks - period 2005-2014", "description": "Cette couche de donn\u00e9es spatialise les stocks de Carbone Organique total (COT) des sols agricoles du territoire wallon.\n\nLa qualit\u00e9 d\u2019un sol peut \u00eatre \u00e9valu\u00e9e gr\u00e2ce \u00e0 l\u2019\u00e9tude de divers param\u00e8tres physiques, chimiques ou biologiques. Le Carbone Organique total des sols (COT), qui constitue plus de 50% de la masse de la mati\u00e8re organique du sol, est reconnu comme ayant la plus grande influence sur leur qualit\u00e9, et est le plus \u00e9tudi\u00e9 actuellement de par son importance comme puits dans le cycle global du carbone.\n\nLa spatialisation des stocks de COT (et des incertitudes associ\u00e9es) apparaissent donc essentielles pour :\n- d\u00e9tecter les tendances de gains ou de pertes en COT. Ce point est \u00e0 mettre en relation avec les r\u00e9centes et futures politiques (europ\u00e9ennes ou globales) en mati\u00e8re de qualit\u00e9 des sols;\n- localiser les zones sensibles (\u00e0 faible niveau de COT) o\u00f9 prioriser la mise en place de pratiques de conservation.\n\nLa cartographie des stocks en Carbone Organique Total des sols sous cultures et en prairies permanentes a \u00e9t\u00e9 cr\u00e9\u00e9e en 2016 par une m\u00e9thode de mod\u00e9lisation spatiale d\u00e9velopp\u00e9e dans le cadre de la convention CARBIOSOL. Le r\u00e9sultat en sortie du mod\u00e8le est une couche raster des stocks de COT (dans les trente premiers centim\u00e8tres du sol) \u00e0 40 m\u00e8tres de r\u00e9solution et spatialement continue sur l'ensemble du territoire agricole wallon. \n\nPour plus de d\u00e9tails sur la constitution des couches cartographiques g\u00e9n\u00e9r\u00e9es dans le cadre du projet CARBIOSOL, veuillez-vous r\u00e9f\u00e9rer \u00e0 la fiche de m\u00e9tadonn\u00e9es documentant la s\u00e9rie de couches de donn\u00e9es.\n\nPour l'\u00e9tude relative aux stocks de COT, les donn\u00e9es utilis\u00e9es en entr\u00e9e du mod\u00e8le sont :\n- des mesures (observations) de stock de carbone organique total du sol en chaque site d'\u00e9chantillonnage du r\u00e9seau de surveillance des sols (RSS) CARBOSOL pour la p\u00e9riode 2005-2014. Le stock de COT est calcul\u00e9 suivant une relation consid\u00e9rant i) la profondeur d'\u00e9chantillonnage (m), ii) la teneur en carbone organique total (COT - %C) dans le sol, iii) la proportion volumique en \u00e9l\u00e9ments grossiers et iv) la densit\u00e9 apparente de l'horizon (kg/cm\u00b3).\n\n- les co-variables environnementales : l'altitude, les temp\u00e9ratures et pr\u00e9cipitations, l'occupation du sol, des param\u00e8tres connus des sols (classe de drainage naturel, fractions granulom\u00e9triques, etc.). Ces facteurs ont une influence potentielle sur les stocks de carbone organique.\n\nLes stocks sont exprim\u00e9s en M\u00e9gagramme de Carbone par hectare (MgC/ha). Ils sont utilis\u00e9s pour r\u00e9aliser des bilans Carbone au niveau r\u00e9gional ainsi que pour du reporting europ\u00e9en et mondial.", "formats": [{"name": "TIFF (.tif"}, {"name": " .tiff)"}, {"name": "WWW:LINK"}, {"name": "ESRI:REST"}, {"name": "OGC:WMS"}, {"name": "atom:feed"}], "keywords": ["Nature et environnement", "Sol et sous-sol", "Sols", "dynamique naturelle", "biologie", "sol", "biologie du sol", "for\u00eat", "cycle du carbone", "d\u00e9terioration du sol", "organisme du sol", "structure du sol", "carbone organique", "d\u00e9gradation du sol", "fertilit\u00e9 du sol", "carbone", "mati\u00e8re organique", "chimie des sols", "sol", "prairie", "carbone organique total", "BDInfraSIG", "Extraction_DIG", "Reporting INSPIRE", "WalOnMap", "Open Data", "PanierTelechargementGeoportailNO", "Digital Soil Mapping", "carbiosol", "carbosol", "teneur en carbone", "Aardewerk", "horizon de surface", "sol", "COSW", "DTM", "mod\u00e9lisation", "COT", "CO2", "horizon de sol", "R\u00e9gional", "Observation de la terre et environnement", "2023/138"], "contacts": [{"name": null, "organization": "Helpdesk carto du SPW (SPW - 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Earth and Life Institute (UCL - ELI)", "position": null, "roles": ["originator"], "phones": [{"value": null}], "emails": [{"value": "caroline.chartin@uclouvain.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Cellule SIG du SPW ARNE (SPW - Agriculture, Ressources naturelles et Environnement - D\u00e9partement de l'\u00c9tude du milieu naturel et agricole - Direction de la Coordination des Donn\u00e9es)", "position": null, "roles": ["processor"], "phones": [{"value": null}], "emails": [{"value": "sig.dgarne@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"organization": "Universit\u00e9 catholique de Louvain - Earth and Life Institute (UCL - ELI)", "roles": ["creator"]}], "title_alternate": "Stocks de COT MgC / ha - 2005-2014", "distancevalue": "90", "distanceuom": "m"}, "links": [{"href": "https://geoportail.wallonie.be/walonmap/#ADU=https://geoservices.wallonie.be/arcgis/rest/services/SOL_SOUS_SOL/CARBIOSOL/MapServer%7c%7c%5b7%5d", "name": "Application WalOnMap - Toute la Wallonie \u00e0 la carte", "description": "Application cartographique du Geoportail (WalOnMap) qui permet de d\u00e9couvrir les donn\u00e9es g\u00e9ographiques de la Wallonie.", "protocol": "WWW:LINK", "rel": "information"}, {"href": "https://geoservices.wallonie.be/arcgis/rest/services/SOL_SOUS_SOL/CARBIOSOL/MapServer/7", "name": "Service de visualisation ESRI-REST", "description": "Adresse de connexion au service de visualisation ESRI-REST de la couche de donn\u00e9es CARBIOSOL - Stocks en Carbone organique total des sols - p\u00e9riode 2005-2014", "protocol": "ESRI:REST", "rel": "information"}, {"href": "https://geoservices.wallonie.be/arcgis/services/SOL_SOUS_SOL/CARBIOSOL/MapServer/WMSServer?request=GetCapabilities&service=WMS", "name": "Service de visualisation WMS", "description": "Adresse de connexion au service de visualisation WMS de la couche de donn\u00e9es CARBIOSOL - Stocks en Carbone organique total des sols - p\u00e9riode 2005-2014", "protocol": "OGC:WMS", "rel": "information"}, {"href": "http://dx.doi.org/10.1016/j.geodrs.2016.12.006", "name": "Stocks en Carbone organique total des sols - 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High Value Datasets Regulation"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}, {"concepts": [{"id": "Observation de la terre et environnement"}], "scheme": "http://data.europa.eu/bna/asd487ae75"}, {"concepts": [{"id": "Environnement"}, {"id": "Agriculture, p\u00eache, sylviculture et alimentation"}, {"id": "Science et technologie"}], "scheme": "http://publications.europa.eu/resource/authority/data-theme"}], "updated": "2025-08-06T11:16:42.852649Z", "type": "Dataset", "created": "2024-10-30", "language": "fre", "title": "INSPIRE - CARBIOSOL - Uncertainties of Total Organic Carbon Contents - 2015-2019 period in Wallonia (BE)", "description": "Cette couche de donn\u00e9es INSPIRE reprend les incertitudes des teneurs en Carbone Organique Total dans les sols sous cultures et prairies permanentes du territoire wallon dans la p\u00e9riode 2015-2019.\n\nCette donn\u00e9e conforme INSPIRE est issue de la donn\u00e9e source CARBIOSOL - Incertitudes des Teneurs en Carbone organique total - p\u00e9riode 2015-2019.\n\nCette couche de donn\u00e9es reprend les incertitudes (ici coefficient de variation - CV) de mod\u00e9lisation pour les teneurs en Carbone Organique Total (COT) pr\u00e9dites dans les sols sous cultures et prairies du territoire wallon pour la p\u00e9riode 2015-2019. Il s'agit donc d'une mod\u00e9lisation de l'erreur de pr\u00e9diction.\n\nLa pr\u00e9diction est issue de la mod\u00e9lisation teneurs en carbone organique total des sols sous cultures et prairies dans le cadre du projet CARBIOSOL (UCLouvain - ULi\u00e8ge - DGARNE) et sa production par REQUASUD pour la couche de donn\u00e9es 2015-2019. \nPour plus de d\u00e9tails sur la mod\u00e9lisation mise en place dans la cadre de CARBIOSOL, veuillez-vous r\u00e9f\u00e9rer \u00e0 la fiche de m\u00e9tadonn\u00e9es documentant la s\u00e9rie de couches de donn\u00e9es.\n\nPour chaque occupation du sol, un Mod\u00e8le Additif G\u00e9n\u00e9ralis\u00e9 (GAM pour Generalised Additive Model) a \u00e9t\u00e9 ajust\u00e9 sur un jeu de calibration contenant deux tiers des points d'observation concern\u00e9s. Il a ensuite \u00e9t\u00e9 valid\u00e9 sur le tiers restant.\n\nLa mod\u00e9lisation de l'incertitude est une erreur potentielle qui permet une meilleure interpr\u00e9tation des produits cartographiques finaux g\u00e9n\u00e9r\u00e9s par le projet CARBIOSOL. La cartographie des teneurs en Carbone organique total pour la p\u00e9riode 2015-2019 doit donc \u00eatre lue en association avec la carte des incertitudes. Une incertitude importante refl\u00e8te une pr\u00e9diction moins fiable et donc une plus grande pr\u00e9caution dans l'interpr\u00e9tation des valeurs.\n\nLa cartographie des incertitudes de mod\u00e9lisation associ\u00e9es aux teneurs en COT pr\u00e9dites pour la p\u00e9riode 2015-2019 est une couche raster spatialement continue sur les sols sous cultures et prairies et d'une r\u00e9solution de 90 m\u00e8tres. L'incertitude en chaque pixel est exprim\u00e9e en pourcentage relatif de carbone.", "formats": [{"name": "TIFF (.tif"}, {"name": " .tiff)"}, {"name": "WWW:LINK"}, {"name": "OGC:WMS"}, {"name": "atom:feed"}], "keywords": ["Nature et environnement", "Sol et sous-sol", "Agriculture", "biologie", "dynamique naturelle", "sol", "d\u00e9gradation du sol", "structure du sol", "chimie des sols", "fertilit\u00e9 du sol", "carbone organique", "organisme du sol", "d\u00e9terioration du sol", "for\u00eat", "mati\u00e8re organique", "carbone organique total", "biologie du sol", "sol", "carbone", "prairie", "cycle du carbone", "PanierTelechargementGeoportailNO", "Extraction_DIG", "WalOnMapNO", "BDInfraSIG", "Open Data", "Reporting INSPIRE", "Digital Soil Mapping", "carbiosol", "carbosol", "teneur en carbone", "Aardewerk", "horizon de surface", "sol", "COSW", "DTM", "mod\u00e9lisation", "COT", "CO2", "horizon de sol", "Sols", "R\u00e9gional", "2023/138 - High Value Datasets Regulation", "Observation de la terre et environnement", "Environnement", "Agriculture", " p\u00eache", " sylviculture et alimentation", "Science et technologie"], "contacts": [{"name": null, "organization": "Helpdesk carto du SPW (SPW - 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High Value Datasets Regulation"}, {"id": "2007/2/EC - INSPIRE Directive"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}, {"concepts": [{"id": "Environnement"}, {"id": "Agriculture, p\u00eache, sylviculture et alimentation"}], "scheme": "http://publications.europa.eu/resource/authority/data-theme"}], "updated": "2025-11-26T13:26:11.812453Z", "type": "Dataset", "created": "2025-09-29", "language": "fre", "title": "INSPIRE - El\u00e9ments du paysage issus du SIGEC 2024 selon la directive 2021/2115/EU en Wallonie (BE)", "description": "Cette couche de donn\u00e9es INSPIRE repr\u00e9sente les \u00e9l\u00e9ments du paysage selon la directive 2021/20116/EU qui contribuent au maintien de la biodiversit\u00e9 en Wallonie.\n\nCette donn\u00e9e est diffus\u00e9e au format conforme INSPIRE et est directement issue de la donn\u00e9e El\u00e9ments du paysage issus du SIGEC 2024 selon la directive 2021/2115/EU. \n\nLes \u00e9l\u00e9ments du paysage repris dans le LPIS (Land Parcel Identification System) ou SIPA (Syst\u00e8me d\u2019Identification des Parcelles Agricoles) sont les suivants:\n\n- les \u00e9l\u00e9ments ponctuels :\n- arbres isol\u00e9s (woody)\n- arbres proches (woody)\n- arbustes et buissons isol\u00e9s (woody)\n\n- les \u00e9l\u00e9ments lin\u00e9aires:\n- haies et arbres align\u00e9s (woody)\n- foss\u00e9s (wet)\n- talus (grassy)\n\n- les \u00e9l\u00e9ments surfaciques\n- bosquets (woody)\n- mares (wet)\n- jach\u00e8res (grassy)\n- jach\u00e8res mellif\u00e8res (grassy)\n- bandes bordures de champs (grassy)\n\nL'Organisme Payeur de Wallonie consolide les \u00e9l\u00e9ments du paysage d\u00e9clar\u00e9s sur base des orthophotographies a\u00e9riennes prises annuellement sur toute la Wallonie. Des constats automatiques sont g\u00e9n\u00e9r\u00e9s lors d'une divergence entre le d\u00e9clar\u00e9 par l'agriculteur et l'\u00e9l\u00e9ment enregistr\u00e9 dans le syst\u00e8me d'identification des parcelles agricoles.\n\nLes \u00e9l\u00e9ments du paysage rel\u00e8vent des surfaces agricoles en terre arable ou adjacentes \u00e0 ces derni\u00e8res. Chaque \u00e9l\u00e9ment du paysage est porteur d\u2019une identification unique.\nA chaque \u00e9l\u00e9ment du paysage correspond un coefficient de conversion et/ou de pond\u00e9ration qui permet de lui attribuer une surface.\n\nLes \u00e9l\u00e9ments du paysage sont publi\u00e9s afin de rencontrer le r\u00e8glement 2023/138/EU. Cependant, la source officielle reste la copie g\u00e9r\u00e9e et d\u00e9tenue par l'Organisme Payeur de Wallonie.", "formats": [{"name": "GML (.gml)"}, {"name": "OGC:WMS"}, {"name": "atom:feed"}, {"name": "OGC API - Features"}, {"name": "WWW:LINK"}], "keywords": ["Sol et sous-sol", "Nature et environnement", "Agriculture", "Occupation des terres", "agriculture", "politique agricole", "culture de champ", "produit agricole", "affectation des sols", "culture", "champ", "exploitation agricole", "exploitation de la terre agricole", "occupation du sol", "prairie", "politique agricole commune", "terre agricole", "agriculture", "DGO3_BDREF", "DDW", "Reporting INSPIRE", "Open Data", "WalOnMapNO", "Agriculture", "Land Parcel Identification System", "Syst\u00e8me d\u2019identification du parcellaire agricole", "OPW", "parcellaire", "anonyme", "PAC", "interculture", "sp\u00e9culation", "SIGEC", "land", "Agricultural area", "R\u00e9gional", "SIPA", "SIGC", "Observation de la terre et environnement", "Occupation des terres", "2023/138 - 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Service de visualisation WMS", "description": "Ce service de visualisation WMS-INSPIRE permet de consulter la s\u00e9rie de couches de donn\u00e9es conforme au th\u00e8me INSPIRE \"Occupation des terres\".", "protocol": "OGC:WMS", "rel": "browsing"}, {"href": "https://geoservices.wallonie.be/inspire/atom/LC_Service.xml", "name": "Service de t\u00e9l\u00e9chargement ATOM Feed - Inspire - Occupation des terres", "description": "Ce service de t\u00e9l\u00e9chargement ATOM Feed permet de t\u00e9l\u00e9charger la s\u00e9rie de couches de donn\u00e9es conforme au th\u00e8me INSPIRE \"Occupation des terres\".", "protocol": "atom:feed", "rel": "download"}, {"href": "https://geoservices.wallonie.be/geoserver/inspire_lc/ogc/features/v1/openapi", "name": "Service de t\u00e9l\u00e9chargement OGC API Features", "description": "Adresse de connexion au service OGC API Features permettant de t\u00e9l\u00e9charger la donn\u00e9e \"Occupation des terres en Wallonie (BE)\".", "protocol": "OGC API - Features", "rel": "download"}, {"href": "https://geodata.wallonie.be/dataset/694b0e28-4d23-4879-be00-7e1489344b8e", "name": "Page de t\u00e9l\u00e9chargement des donn\u00e9es", "description": "Page \u00e0 partir de laquelle vous avez acc\u00e8s au t\u00e9l\u00e9chargement direct de la donn\u00e9e", "protocol": "WWW:LINK", "rel": "download"}, {"href": "https://metawal.wallonie.be/geonetwork/srv/api/records/694b0e28-4d23-4879-be00-7e1489344b8e/attachments/LC.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "694b0e28-4d23-4879-be00-7e1489344b8e", "name": "item", "description": "694b0e28-4d23-4879-be00-7e1489344b8e", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/694b0e28-4d23-4879-be00-7e1489344b8e"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["2024-01-01T00:00:00Z", "2024-12-31T00:00:00Z"]}}, {"id": "7f867379-ebb2-4dbb-8d3d-7e6c9734b48d", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[2.75, 49.45], [2.75, 50.85], [6.5, 50.85], [6.5, 49.45], [2.75, 49.45]]]}, "properties": {"themes": [{"concepts": [{"id": "biota"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Nature et environnement"}, {"id": "Agriculture"}, {"id": "Sol et sous-sol"}], "scheme": "https://metawal.wallonie.be/thesaurus/theme-geoportail-wallon"}, {"concepts": [{"id": "dynamique naturelle"}, {"id": "biologie"}, {"id": "sol"}], "scheme": "http://geonetwork-opensource.org/gemet-theme"}, {"concepts": [{"id": "donn\u00e9es sur l'\u00e9tat de l'environnement"}, {"id": "for\u00eat"}, {"id": "ressources du sol"}, {"id": "mati\u00e8re organique"}, {"id": "type de sol"}, {"id": "cycle du carbone"}, {"id": "stockage"}, {"id": "analyse des sols"}, {"id": "profil du sol"}, {"id": "sol"}, {"id": "qualit\u00e9 du sol"}, {"id": "mod\u00e9lisation"}, {"id": "surveillance de l'environnement"}, {"id": "cartogramme"}, {"id": "sous-sol"}, {"id": "utilisation du sol"}, {"id": "r\u00e9seau de mesure"}, {"id": "cartographie"}, {"id": "carbone organique"}, {"id": "organisme du sol"}, {"id": "carbone"}, {"id": "prairie"}, {"id": "conservation du sol"}, {"id": "culture"}, {"id": "station de surveillance"}, {"id": "carbone organique total"}, {"id": "biologie du sol"}], "scheme": "http://geonetwork-opensource.org/gemet"}, {"concepts": [{"id": "Reporting INSPIRE"}, {"id": "Extraction_DIG"}, {"id": "PanierTelechargementGeoportailNO"}, {"id": "BDInfraSIG"}, {"id": "WalOnMapNO"}, {"id": "Open Data"}], "scheme": "https://metawal.wallonie.be/thesaurus/infrasig"}, {"concepts": [{"id": "Sols"}], "scheme": "http://inspire.ec.europa.eu/theme"}, {"concepts": [{"id": "R\u00e9gional"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/SpatialScope"}, {"concepts": [{"id": "2023/138 - High Value Datasets Regulation"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}, {"concepts": [{"id": "Observation de la terre et environnement"}], "scheme": "http://data.europa.eu/bna/asd487ae75"}, {"concepts": [{"id": "Environnement"}, {"id": "Agriculture, p\u00eache, sylviculture et alimentation"}, {"id": "Science et technologie"}], "scheme": "http://publications.europa.eu/resource/authority/data-theme"}], "updated": "2025-02-14T10:33:24.846727Z", "type": "Dataset", "created": "2024-10-30", "language": "fre", "title": "INSPIRE - CARBIOSOL - Predicted total organic carbon levels - 2015-2019 period in Wallonia (BE)", "description": "Cette couche de donn\u00e9es INSPIRE reprend les teneurs en Carbone Organique Total dans les sols agricoles du territoire wallon pour la p\u00e9riode 2015-2019.\n\nCette donn\u00e9e conforme INSPIRE est issue de la donn\u00e9e source CARBIOSOL - Teneurs pr\u00e9dites en Carbone organique total - p\u00e9riode 2015-2019.\n\nLa qualit\u00e9 d'un sol peut \u00eatre \u00e9valu\u00e9e gr\u00e2ce \u00e0 l\u2019\u00e9tude de divers param\u00e8tres physiques, chimiques ou biologiques. Parmi ces param\u00e8tres, le carbone organique des sols, qui constitue plus de 50% de la masse de la mati\u00e8re organique du sol, est g\u00e9n\u00e9ralement consid\u00e9r\u00e9 comme l'indicateur principal de la qualit\u00e9 des sols, \u00e0 la fois pour ses fonctions agricoles et environnementales.\n\nLa pr\u00e9sente couche de donn\u00e9es constitue la cartographie des teneurs en Carbone Organique Total (COT) pour les sols sous cultures et prairies permanentes en R\u00e9gion wallonne pour une p\u00e9riode comprise entre 2015 et 2019. La couche a \u00e9t\u00e9 cr\u00e9\u00e9e par m\u00e9thode de mod\u00e9lisation spatiale d\u00e9velopp\u00e9e par l'UCLouvain dans le cadre de la convention CARBIOSOL puis transmise \u00e0 REQUASUD pour le traitement des donn\u00e9es 2015-2019.\n\nPour plus de d\u00e9tails sur la constitution des couches cartographiques g\u00e9n\u00e9r\u00e9es dans le cadre du projet CARBIOSOL, veuillez-vous r\u00e9f\u00e9rer \u00e0 la fiche de m\u00e9tadonn\u00e9es documentant la s\u00e9rie de couches de donn\u00e9es.\n\nEn chaque pixel, la teneur en Carbone Organique Total (COT) est exprim\u00e9e en gramme de carbone par kilogramme de terre fine s\u00e8che (gC/kg). Le r\u00e9sultat en sortie du mod\u00e8le est une couche raster des teneurs en COT \u00e0 90 m\u00e8tres de r\u00e9solution et spatialement continue sur le territoire agricole wallon.\n\nLes teneurs moyennes en COT observ\u00e9es pour les sols (horizons de surface) sous cultures et prairies permanentes sur la p\u00e9riode 2015-2019 \u00e9taient de 1.33 gC/kg et 3.67 gC/kg respectivement, d\u2019apr\u00e8s la base de donn\u00e9es R\u00e9QuaSud. \n\nSur cette m\u00eame p\u00e9riode, 3.6 % des superficies sous cultures pr\u00e9sentaient des teneurs en COT < 1 gC kg-1 et 79 % pr\u00e9sentaient des teneurs < 1.5 gC/kg. Le lecteur trouvera davantage d'explications au sein de la fiche de l'Etat de l'Environnement Wallon d\u00e9di\u00e9e \u00e0 la mati\u00e8re organique des sols bas\u00e9e sur les donn\u00e9es de cette couche : http://etat.environnement.wallonie.be/contents/indicatorsheets/SOLS%202.html\n\nEntre 2015 et 2019, les teneurs en COT des sols pour les deux occupations de sols tendent \u00e0 augmenter du nord-ouest au sud-est, de la r\u00e9gion sablo-limoneuse \u00e0 la r\u00e9gion ardennaise, et \u00e0 rebaisser en r\u00e9gion Jurassique.", "formats": [{"name": "TIFF (.tif"}, {"name": " .tiff)"}, {"name": "WWW:LINK"}, {"name": "OGC:WMS"}, {"name": "atom:feed"}], "keywords": ["Nature et environnement", "Agriculture", "Sol et sous-sol", "dynamique naturelle", "biologie", "sol", "donn\u00e9es sur l'\u00e9tat de l'environnement", "for\u00eat", "ressources du sol", "mati\u00e8re organique", "type de sol", "cycle du carbone", "stockage", "analyse des sols", "profil du sol", "sol", "qualit\u00e9 du sol", "mod\u00e9lisation", "surveillance de l'environnement", "cartogramme", "sous-sol", "utilisation du sol", "r\u00e9seau de mesure", "cartographie", "carbone organique", "organisme du sol", "carbone", "prairie", "conservation du sol", "culture", "station de surveillance", "carbone organique total", "biologie du sol", "Reporting INSPIRE", "Extraction_DIG", "PanierTelechargementGeoportailNO", "BDInfraSIG", "WalOnMapNO", "Open Data", "COT", "COS", "CARBIOSOL", "CARBOSOL", "RSS", "teneur en carbone", "Aardewerk", "CNSW", "COSW", "REQUASUD", "RMSE", "GAM", "Mod\u00e8le Additif G\u00e9n\u00e9ralis\u00e9", "MAG", "Monte-Carlo", "covariable", "CO2", "Digital Soil Mapping", "DTM", "Erreur", "horizon de sol", "Sols", "R\u00e9gional", "2023/138 - High Value Datasets Regulation", "Observation de la terre et environnement", "Environnement", "Agriculture", " p\u00eache", " sylviculture et alimentation", "Science et technologie"], "contacts": [{"name": null, "organization": "Helpdesk carto du SPW (SPW - Secr\u00e9tariat g\u00e9n\u00e9ral - SPW Digital - D\u00e9partement Donn\u00e9es transversales - Gestion et valorisation de la donn\u00e9e)", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Direction de la Protection des Sols (SPW - Agriculture, Ressources naturelles et Environnement - D\u00e9partement du Sol et des D\u00e9chets - Direction de la Protection des Sols)", "position": null, "roles": ["custodian"], "phones": [{"value": null}], "emails": [{"value": "esther.goidts@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Service public de Wallonie (SPW)", "position": null, "roles": ["owner"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": "https://geoportail.wallonie.be", "protocol": "WWW:LINK", "protocol_url": "", "name": "G\u00e9oportail de la Wallonie", "name_url": "", "description": "G\u00e9oportail de la Wallonie", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": "information"}}]}, {"name": "Caroline Chartin", "organization": "Universit\u00e9 catholique de Louvain - Earth and Life Institute (UCL - ELI)", "position": null, "roles": ["originator"], "phones": [{"value": null}], "emails": [{"value": "caroline.chartin@uclouvain.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Cellule SIG du SPW ARNE (SPW - Agriculture, Ressources naturelles et Environnement - D\u00e9partement de l'\u00c9tude du milieu naturel et agricole - Direction de la Coordination des Donn\u00e9es)", "position": null, "roles": ["processor"], "phones": [{"value": null}], "emails": [{"value": "sig.dgarne@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "R\u00e9seau Qualit\u00e9 Sud (REQUASUD ASBL)", "position": null, "roles": ["originator"], "phones": [{"value": null}], "emails": [{"value": "requasud@cra.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"organization": "R\u00e9seau Qualit\u00e9 Sud (REQUASUD ASBL);Universit\u00e9 catholique de Louvain - 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Sols en Wallonie (BE) - Service de visualisation WMS", "protocol": "OGC:WMS", "rel": null}, {"href": "https://geoservices.wallonie.be/inspire/atom/SO_Service.xml", "name": "INSPIRE - Sols en Wallonie (BE) - Service de t\u00e9l\u00e9chargement", "protocol": "atom:feed", "rel": null}, {"href": "https://geodata.wallonie.be/dataset/7f867379-ebb2-4dbb-8d3d-7e6c9734b48d", "name": "Page de t\u00e9l\u00e9chargement des donn\u00e9es", "description": "Page \u00e0 partir de laquelle vous avez acc\u00e8s au t\u00e9l\u00e9chargement direct de la donn\u00e9e", "protocol": "WWW:LINK", "rel": "download"}, {"href": "https://metawal.wallonie.be/geonetwork/srv/api/records/7f867379-ebb2-4dbb-8d3d-7e6c9734b48d/attachments/SO.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "7f867379-ebb2-4dbb-8d3d-7e6c9734b48d", "name": "item", "description": "7f867379-ebb2-4dbb-8d3d-7e6c9734b48d", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/7f867379-ebb2-4dbb-8d3d-7e6c9734b48d"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["2015-01-01T00:00:00Z", "2019-12-31T00:00:00Z"]}}, {"id": "8279ac41-903a-4196-8d5c-8fa836c949ea", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[2.75, 49.45], [2.75, 50.85], [6.5, 50.85], [6.5, 49.45], [2.75, 49.45]]]}, "properties": {"themes": [{"concepts": [{"id": "biota"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Sol et sous-sol"}, {"id": "Nature et environnement"}, {"id": "Agriculture"}], "scheme": "https://metawal.wallonie.be/thesaurus/theme-geoportail-wallon"}, {"concepts": [{"id": "biologie"}, {"id": "dynamique naturelle"}, {"id": "sol"}], "scheme": "http://geonetwork-opensource.org/gemet-theme"}, {"concepts": [{"id": "d\u00e9gradation du sol"}, {"id": "structure du sol"}, {"id": "chimie des sols"}, {"id": "fertilit\u00e9 du sol"}, {"id": "d\u00e9terioration du sol"}, {"id": "carbone organique"}, {"id": "biologie du sol"}, {"id": "mati\u00e8re organique"}, {"id": "carbone organique total"}, {"id": "cycle du carbone"}, {"id": "for\u00eat"}, {"id": "carbone"}, {"id": "sol"}, {"id": "prairie"}, {"id": "organisme du sol"}], "scheme": "http://geonetwork-opensource.org/gemet"}, {"concepts": [{"id": "Extraction_DIG"}, {"id": "WalOnMapNO"}, {"id": "BDInfraSIG"}, {"id": "Open Data"}, {"id": "PanierTelechargementGeoportailNO"}, {"id": "Reporting INSPIRE"}], "scheme": "https://metawal.wallonie.be/thesaurus/infrasig"}, {"concepts": [{"id": "Sols"}], "scheme": "http://inspire.ec.europa.eu/theme"}, {"concepts": [{"id": "R\u00e9gional"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/SpatialScope"}, {"concepts": [{"id": "2023/138 - High Value Datasets Regulation"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}, {"concepts": [{"id": "Observation de la terre et environnement"}], "scheme": "http://data.europa.eu/bna/asd487ae75"}, {"concepts": [{"id": "Environnement"}, {"id": "Agriculture, p\u00eache, sylviculture et alimentation"}, {"id": "Science et technologie"}], "scheme": "http://publications.europa.eu/resource/authority/data-theme"}], "updated": "2025-08-06T11:16:53.921024Z", "type": "Dataset", "created": "2024-10-30", "language": "fre", "title": "INSPIRE - CARBIOSOL - Uncertainties of Total Organic Carbon Contents - period 2004-2014 in Wallonia (BE)", "description": "Cette couche de donn\u00e9es INSPIRE reprend les incertitudes des teneurs en Carbone Organique Total dans les sols sous cultures et prairies permanentes du territoire wallon dans la p\u00e9riode 2004-2014.\n\nCette donn\u00e9e conforme INSPIRE est issue de la donn\u00e9e source CARBIOSOL - Incertitudes des Teneurs en Carbone organique total - p\u00e9riode 2004-2014.\n\nElle reprend l'incertitude li\u00e9e au calcul des stocks et \u00e0 la mod\u00e9lisation pour les stocks en COT pr\u00e9dits dans les sols sous cultures et prairies du territoire wallon pour la p\u00e9riode 2004-2014. Il s'agit donc d'une mod\u00e9lisation de l'erreur de pr\u00e9diction.\n\nDans le cadre du projet CARBIOSOL (UCL - ULg - DGARNE), une couche de donn\u00e9es raster de 40 m\u00e8tres de r\u00e9solution des stocks en carbone organique total des sols sous cultures et prairies a \u00e9t\u00e9 g\u00e9n\u00e9r\u00e9e par mod\u00e9lisation spatiale. Ce mod\u00e8le a \u00e9t\u00e9 d\u00e9velopp\u00e9 pour chaque type d'occupation du sol d'int\u00e9r\u00eat (cultures et prairies permanentes).\n\nPour chaque occupation du sol, un Mod\u00e8le Additif G\u00e9n\u00e9ralis\u00e9 (GAM pour Generalised Additive Model) a \u00e9t\u00e9 ajust\u00e9 sur un jeu de calibration contenant deux tiers des points d'observation concern\u00e9s. Il a ensuite \u00e9t\u00e9 valid\u00e9 sur le tiers restant.\n\nPour plus de d\u00e9tails sur la mod\u00e9lisation mise en place dans la cadre de CARBIOSOL, veuillez-vous r\u00e9f\u00e9rer \u00e0 la fiche de m\u00e9tadonn\u00e9es documentant la s\u00e9rie de couches de donn\u00e9es. Les incertitudes de pr\u00e9diction pour les stocks sont calcul\u00e9es selon les recommandations du projet GlobalSoilMap (Heuveling, 2014 - cf. g\u00e9n\u00e9alogie).\n\nLa cartographie des incertitudes de mod\u00e9lisation associ\u00e9es aux stocks en COT pr\u00e9dits est une couche raster spatialement continue sur les sols sous cultures et prairies permanentes et d'une r\u00e9solution de 40 m\u00e8tres. L'incertitude en chaque pixel est exprim\u00e9e en pourcentage relatif (% relatif \u00e0 la valeur m\u00e9diane pr\u00e9dite).\n\nLa mod\u00e9lisation de l'erreur de pr\u00e9diction est une erreur potentielle qui permet une meilleure interpr\u00e9tation des produits cartographiques finaux g\u00e9n\u00e9r\u00e9s par le projet CARBIOSOL. La cartographie des stocks en carbone organique total doit donc \u00eatre lue en association avec la carte des incertitudes. 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High Value Datasets Regulation", "Observation de la terre et environnement", "Environnement", "Agriculture", " p\u00eache", " sylviculture et alimentation", "Science et technologie"], "contacts": [{"name": null, "organization": "Helpdesk carto du SPW (SPW - Secr\u00e9tariat g\u00e9n\u00e9ral - SPW Digital - D\u00e9partement Donn\u00e9es transversales - Gestion et valorisation de la donn\u00e9e)", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Direction de la Protection des Sols (SPW - Agriculture, Ressources naturelles et Environnement - D\u00e9partement du Sol et des D\u00e9chets - Direction de la Protection des Sols)", "position": null, "roles": ["custodian"], "phones": [{"value": null}], "emails": [{"value": "esther.goidts@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Service public de Wallonie (SPW)", "position": null, "roles": ["owner"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": "https://geoportail.wallonie.be", "protocol": "WWW:LINK", "protocol_url": "", "name": "G\u00e9oportail de la Wallonie", "name_url": "", "description": "G\u00e9oportail de la Wallonie", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": "information"}}]}, {"name": "Caroline Chartin", "organization": "Universit\u00e9 catholique de Louvain - 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Toute la Wallonie \u00e0 la carte", "description": "Application cartographique du Geoportail (WalOnMap) qui permet de d\u00e9couvrir les donn\u00e9es g\u00e9ographiques de la Wallonie.", "protocol": "WWW:LINK", "rel": "browsing"}, {"href": "https://geoservices.wallonie.be/geoserver/inspire_so/ows?service=WMS&version=1.3.0&request=GetCapabilities", "name": "INSPIRE - Sols en Wallonie (BE) - Service de visualisation WMS", "description": "Ce service de visualisation WMS-INSPIRE permet de consulter la s\u00e9rie de couches de donn\u00e9es conforme au th\u00e8me INSPIRE \"Sols\".", "protocol": "OGC:WMS", "rel": "browsing"}, {"href": "https://geoservices.wallonie.be/inspire/atom/SO_Service.xml", "name": "INSPIRE - Sols en Wallonie (BE) - Service de t\u00e9l\u00e9chargement", "description": "Ce service de t\u00e9l\u00e9chargement ATOM Feed permet de t\u00e9l\u00e9charger la s\u00e9rie de couches de donn\u00e9es conforme au th\u00e8me INSPIRE \"Sols\".", "protocol": "atom:feed", "rel": "download"}, {"href": "https://geodata.wallonie.be/dataset/8279ac41-903a-4196-8d5c-8fa836c949ea", "name": "Page de t\u00e9l\u00e9chargement des donn\u00e9es", "description": "Page \u00e0 partir de laquelle vous avez acc\u00e8s au t\u00e9l\u00e9chargement direct de la donn\u00e9e", "protocol": "WWW:LINK", "rel": "download"}, {"href": "https://metawal.wallonie.be/geonetwork/srv/api/records/8279ac41-903a-4196-8d5c-8fa836c949ea/attachments/SO.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "8279ac41-903a-4196-8d5c-8fa836c949ea", "name": "item", "description": "8279ac41-903a-4196-8d5c-8fa836c949ea", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/8279ac41-903a-4196-8d5c-8fa836c949ea"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["2004-01-01T00:00:00Z", "2014-01-31T00:00:00Z"]}}, {"id": "82a3db7f-092c-4e9a-a97e-b92b31eeafe1", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[2.78, 49.46], [2.78, 50.85], [6.41, 50.85], [6.41, 49.46], [2.78, 49.46]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Occupation des terres"}], "scheme": "http://inspire.ec.europa.eu/theme"}, {"concepts": [{"id": "Soci\u00e9t\u00e9 et activit\u00e9s"}, {"id": "Agriculture"}, {"id": "Sol et sous-sol"}, {"id": "Nature et environnement"}], "scheme": "https://metawal.wallonie.be/thesaurus/theme-geoportail-wallon"}, {"concepts": [{"id": "agriculture"}], "scheme": "http://geonetwork-opensource.org/gemet-theme"}, {"concepts": [{"id": "terre agricole"}, {"id": "culture"}, {"id": "exploitation de la terre agricole"}, {"id": "affectation des sols"}, {"id": "exploitation agricole"}, {"id": "prairie"}, {"id": "agriculture"}, {"id": "culture de champ"}, {"id": "champ"}, {"id": "occupation du sol"}, {"id": "politique agricole"}, {"id": "produit agricole"}, {"id": "politique agricole commune"}], "scheme": "http://geonetwork-opensource.org/gemet"}, {"concepts": [{"id": "DGO3_BDREF"}, {"id": "WalOnMap"}, {"id": "Reporting INSPIRE"}, {"id": "Extraction_DIG"}, {"id": "DDW"}, {"id": "Open Data"}, {"id": "PanierTelechargementGeoportail"}], "scheme": "https://metawal.wallonie.be/thesaurus/infrasig"}, {"concepts": [{"id": "R\u00e9gional"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/SpatialScope"}, {"concepts": [{"id": "SIPA"}, {"id": "SIGC"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/IACSData"}, {"concepts": [{"id": "Observation de la terre et environnement"}, {"id": "Occupation des terres"}], "scheme": "http://data.europa.eu/bna/asd487ae75"}, {"concepts": [{"id": "2023/138 - High Value Datasets Regulation"}, {"id": "2007/2/EC - INSPIRE Directive"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}, {"concepts": [{"id": "Agriculture, p\u00eache, sylviculture et alimentation"}], "scheme": "http://publications.europa.eu/resource/authority/data-theme"}], "updated": "2025-02-05T11:21:14.860651Z", "type": "Dataset", "created": "2020-12-07", "language": "fre", "title": "INSPIRE - Agricultural areas based on the 2015 LPIS in Wallonia (BE)", "description": "Les surfaces agricoles (situation 2015) reprend l\u2019occupation des sols dans les zones agricoles et foresti\u00e8res g\u00e9r\u00e9es dans le cadre de la mise \u0153uvre de la Politique Agricole Commune par l\u2019Organisme Payeur de Wallonie.\n\nCette donn\u00e9e est pr\u00e9sent\u00e9e ici dans sa version conforme INSPIRE. Elle est issue des parcelles agricoles de r\u00e9f\u00e9rence (Land Parcel Information System = LPIS) dans le cadre de la politique agricole commune.\n\nLe parcellaire agricole anonyme repr\u00e9sente la version publique du parcellaire agricole. Il ne comprend donc pas d\u2019information \u00e0 caract\u00e8re personnel permettant d\u2019identifier l\u2019exploitant. Il est fourni sur une base annuelle. Les donn\u00e9es d'une ann\u00e9e de culture sont mises \u00e0 disposition du public dans le courant de l'ann\u00e9e suivante. La pr\u00e9sente version concerne l'ann\u00e9e culturale (mill\u00e9sime) 2015.\n\nLe parcellaire agricole anonyme localise, sous la forme de polygones, l\u2019emprise des parcelles agricoles exploit\u00e9es ainsi que la culture principale qui y est effectu\u00e9e. L\u2019utilisation est renseign\u00e9e par la culture principale, ce qui n\u2019exclut pas un usage \u00e9ventuel en interculture. Ce parcellaire est limit\u00e9 \u00e0 la Wallonie.\n\nLe parcellaire agricole anonyme est fourni \u00e0 titre indicatif, et sans garantie aucune, tant au niveau des limites que des informations attributaires. Les limites des parcelles sont bas\u00e9es sur une interpr\u00e9tation des r\u00e8gles d'\u00e9ligibilit\u00e9s que doit suivre l'Organisme Payeur de Wallonie (OPW). Elles ne refl\u00e8tent pas les limites de propri\u00e9t\u00e9s. En outre, la couche ne reprend pas les \u00e9ventuelles modifications du parcellaire agricole qui r\u00e9sultent d'adaptations ult\u00e9rieures requises par les r\u00e8gles de gestion, notamment dans le cadre de recours ou de d\u00e9cisions judiciaires.", "formats": [{"name": "GML (.gml)"}, {"name": "OGC:WMS"}, {"name": "atom:feed"}, {"name": "OGC API - Features"}, {"name": "WWW:LINK"}], "keywords": ["Occupation des terres", "Soci\u00e9t\u00e9 et activit\u00e9s", "Agriculture", "Sol et sous-sol", "Nature et environnement", "agriculture", "terre agricole", "culture", "exploitation de la terre agricole", "affectation des sols", "exploitation agricole", "prairie", "agriculture", "culture de champ", "champ", "occupation du sol", "politique agricole", "produit agricole", "politique agricole commune", "DGO3_BDREF", "WalOnMap", "Reporting INSPIRE", "Extraction_DIG", "DDW", "Open Data", "PanierTelechargementGeoportail", "Agriculture", "Land Parcel Identification System", "Syst\u00e8me d\u2019identification du parcellaire agricole", "OPW", "parcellaire", "anonyme", "PAC", "interculture", "sp\u00e9culation", "SIGEC", "land", "Agricultural area", "R\u00e9gional", "SIPA", "SIGC", "Observation de la terre et environnement", "Occupation des terres", "2023/138 - 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INSPIRE themes, version 1.0"}, {"concepts": [{"id": "National"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/SpatialScope"}], "license": "Pas de restriction d'acc\u00e8s public selon INSPIRE", "updated": "2025-12-08T08:29:20.51257Z", "type": "Dataset", "language": "fre", "title": "GAEC", "description": "Les bonnes conditions agricoles et environnementales (BCAE) sont un ensemble de pratiques agricoles qu'un agriculteur doit suivre dans le cadre des aides de la politique agricole commune (PAC).\n\n\nLe versement de ces aides est conditionn\u00e9 au respect des BCAE et de la r\u00e9glementation dans le secteur de l'environnement, du sanitaire et du bien-\u00eatre animal nomm\u00e9e ERMG (exigences relatives au respect de dispositions r\u00e9glementaires).\n\n**Les 9 th\u00e8mes trait\u00e9s par les BCAE sont** :\n\n- BCAE 1 - Obligation du maintien des prairies permanentes.\n- BCAE 2 - Protection des zones humides et des tourbi\u00e8res.\n- BCAE 3 - Interdiction de br\u00fblage.\n- BCAE 4 - Bandes tampons le long des cours d'eau.\n- BCAE 5 - Gestion du labour r\u00e9duisant les risques de d\u00e9gradation des sols.\n- BCAE 6 - Interdiction de sols nus durant les p\u00e9riodes sensibles.\n- BCAE 7 - Rotation des cultures.\n- BCAE 8 - Maintien des \u00e9l\u00e9ments du paysage.\n- BCAE 9 - Interdiction de convertir ou de labourer les prairies permanentes dans les sites Natura 2000.\n\n\nDes donn\u00e9es g\u00e9ographiques sont n\u00e9cessaires pour identifier les lieux de protection des zones humides et des tourbi\u00e8res (BCAE 2), les cours d'eau (BCAE 4) et les prairies sensibles (BCAE 9) concern\u00e9s.\n\n**BCAE 2 - Protection des zones humides et des tourbi\u00e8res**\n\nBCAE 2 est une norme europ\u00e9enne visant \u00e0 prot\u00e9ger les zones humides et les tourbi\u00e8res sur les exploitations agricoles b\u00e9n\u00e9ficiant d\u2019aides de la PAC (Politique Agricole Commune). 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Descriptif de contenu et de livraison", "rel": null}, {"href": "https://data.geopf.fr/annexes/ressources/documentation/SE_BCAE.pdf", "description": "BCAE - Suivi des \u00e9volutions", "rel": null}, {"href": "https://data.geopf.fr/annexes/ressources/metadata/thumbnail/vignette-bcae.jpg", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "IGNF_BCAE", "name": "item", "description": "IGNF_BCAE", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/IGNF_BCAE"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["2020-01-01T00:00:00Z", "2025-01-01T00:00:00Z"]}}, {"id": "IGNF_RPG", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[-5.15, 41.32], [-5.15, 51.1], [9.57, 51.1], [9.57, 41.32], [-5.15, 41.32]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Occupation des terres"}, {"id": "Parcelles cadastrales"}, {"id": "Usage des sols"}, {"id": "Installations agricoles et aquacoles"}, {"id": "Common Agricultural Policy"}], "scheme": "GEMET - 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C\u2019est l\u2019outil de r\u00e9f\u00e9rence pour l\u2019instruction et le contr\u00f4le des aides PAC.\n\nLe RPG permet de conna\u00eetre la localisation et certaines caract\u00e9ristiques des parcelles des exploitants agricoles ayant d\u00e9pos\u00e9 une d\u00e9claration en vue d\u2019une aide de la PAC (Politique Agricole Commune). \n\nAvant l\u2019\u00e9dition 2024, les donn\u00e9es RPG contenaient exclusivement les donn\u00e9es graphiques des parcelles agricoles (RPG PARCELLES), associ\u00e9es \u00e0 la culture principale de la parcelle concern\u00e9e.\n\nA partir de l\u2019\u00e9dition 2024 le RPG \u00e9volue vers une offre compl\u00e8te de 8 bases de donn\u00e9es. \n- RPG Parcelles \u2013 Parcelles agricoles constat\u00e9es\n- RPG Ilots - Ilots anonymes\n- RPG PAC - Parcelles agricoles cat\u00e9goris\u00e9es\n- RPG PP - Prairies permanentes\n- RPG SNA - Surfaces non agricoles \n- RPG ZDH - Zones de densit\u00e9 homog\u00e8ne\n- RPG IAE - Parcelles \u00e9ligibles IAE\n- RPG BIO - Parcelles constat\u00e9es BIO\n\n**Caract\u00e9ristiques principales de chacune des bases de donn\u00e9es** : \n\n**RPG Parcelles - Parcelles agricoles constat\u00e9es**\nRepr\u00e9sentation des parcelles agricoles d\u00e9clar\u00e9es dans le cadre de la Politique Agricole Commune par les exploitants par type de cultures. Ces donn\u00e9es fournissent des informations d\u00e9taill\u00e9es sur l\u2019occupation du sol et les structures fonci\u00e8res et elles correspondent \u00e0 l\u2019ensemble des limites de parcelles agricoles d\u00e9clar\u00e9es l\u2019ann\u00e9e N, dans leur situation connue et arr\u00eat\u00e9e au 1er janvier de l\u2019ann\u00e9e N+1.\n\n**RPG Ilots - Ilots anonymes**\nEnsemble de parcelles culturales contigu\u00ebs exploit\u00e9es par un m\u00eame agriculteur, portant une ou plusieurs cultures d\u00e9limit\u00e9es par des \u00e9l\u00e9ments facilement rep\u00e9rables et permanents (route, chemin, ruisseau, mur, haie, \u2026) ou par d'autres exploitations. Il est obligatoirement et enti\u00e8rement recouvert par une ou plusieurs parcelles.Ensemble de parcelles culturales contigu\u00ebs exploit\u00e9es par un m\u00eame agriculteur, portant une ou plusieurs cultures d\u00e9limit\u00e9es par des \u00e9l\u00e9ments facilement rep\u00e9rables et permanents (route, chemin, ruisseau, mur, haie, \u2026) ou par d'autres exploitations.\n\n**RPG PAC -Parcelles agricoles cat\u00e9goris\u00e9es**\nRepr\u00e9sentation des parcelles agricoles constat\u00e9es dans le cadre de la Politique Agricole Commune par les exploitants class\u00e9es en quatre grandes cat\u00e9gories selon leur code culture : terres arables (TA), cultures permanentes (CP), prairies permanentes (PP) et surfaces bois\u00e9es (SB). \n\n**RPG PP - Prairies permanentes**\nProduit d\u00e9riv\u00e9 des parcelles agricoles qui correspond aux surfaces herbag\u00e8res implant\u00e9es depuis plus de cinq ans, qui ne font pas partie d\u2019une rotation de cultures\n\n**RPG SNA - Surfaces non agricoles**\nD\u00e9crit les \u00e9l\u00e9ments topographiques non agricoles situ\u00e9s dans le paysage, \u00e0 proximit\u00e9 ou \u00e0 l\u2019int\u00e9rieur des parcelles agricoles ayant fait l\u2019objet d\u2019une demande d\u2019aide de la Politique Agricole Commune (PAC). Ces donn\u00e9es sont saisies initialement dans un buffer d\u2019environ 20 m autour des parcelles agricoles. La repr\u00e9sentation est indicative, pouvant pr\u00e9senter des incompl\u00e9tudes ou des approximations. Les types d\u2019\u00e9l\u00e9ments repr\u00e9sent\u00e9s sont d\u00e9crits dans le descriptif de contenu du produit RPG. On y retrouve des arbres, haies, bosquets, broussailles, for\u00eats, murs, routes et b\u00e2timents notamment.\n\n**RPG ZDH - Zones de densit\u00e9 homog\u00e8ne**\nElles d\u00e9crivent et localisent des surfaces situ\u00e9es sur des prairies permanentes o\u00f9 la v\u00e9g\u00e9tation et d\u2019autres \u00e9l\u00e9ments naturels non agricoles (affleurements rocheux, zones de sol nu, etc.) sont pr\u00e9sents. Chaque ZDH est caract\u00e9ris\u00e9e par une tranche de densit\u00e9 (ou classe de prorata) refl\u00e9tant le niveau d\u2019admissibilit\u00e9 de la surface concern\u00e9e aux aides de la Politique Agricole Commune (PAC), en fonction du potentiel de ressources fourrag\u00e8res disponibles\n\n**IAE - Parcelles \u00e9ligibles IAE**\nSurfaces agricoles valoris\u00e9es comme Infrastructures Agro-Environnementales (IAE). Il s\u2019agit d\u2019\u00e9l\u00e9ments naturels ou semi-naturels situ\u00e9s sur ou en bordure de parcelles agricoles (haies, bandes enherb\u00e9es, bosquets, mares, etc.). Elles contribuent \u00e0 la pr\u00e9servation de la biodiversit\u00e9, \u00e0 la qualit\u00e9 des sols et de l\u2019eau, et \u00e0 l\u2019atteinte des objectifs environnementaux de la PAC.\n\n**RPG BIO - Parcelles constat\u00e9es BIO**\nParcelles agricoles d\u00e9clar\u00e9es en agriculture biologique et en conversion par les exploitants dans le cadre de la PAC.\n\n**Limites principales de chaque base de donn\u00e9es** :\nSeules les surfaces d\u00e9clar\u00e9es par les exploitants demandeurs d\u2019aides PAC sont couvertes ; les \u00e9volutions d\u2019une ann\u00e9e \u00e0 l\u2019autre d\u00e9pendent des pratiques culturales et des r\u00e8gles d\u2019\u00e9ligibilit\u00e9 aux aides\n\n**Utilisations recommand\u00e9es** :\n\n- Outil de r\u00e9f\u00e9rence pour l\u2019instruction et le contr\u00f4le des aides.\n- \u00c9valuation de l\u2019admissibilit\u00e9 des prairies permanentes aux aides PAC.\n- Suivi des zones de v\u00e9g\u00e9tation h\u00e9t\u00e9rog\u00e8ne et des ressources 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High Value Datasets Regulation", "2007/2/EC - INSPIRE Directive", "Agriculture", " p\u00eache", " sylviculture et alimentation"], "contacts": [{"name": null, "organization": "Helpdesk carto du SPW (SPW - Secr\u00e9tariat g\u00e9n\u00e9ral - SPW Digital - D\u00e9partement Donn\u00e9es transversales - Gestion et valorisation de la donn\u00e9e)", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Direction de l\u2019Identification et des Surfaces (SPW - Agriculture, Ressources naturelles et Environnement - OPW Organisme Payeur de Wallonie - Direction de l\u2019Identification et des Surfaces)", "position": null, "roles": ["custodian"], "phones": [{"value": null}], "emails": [{"value": "beatrice.leteinturier@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Service public de Wallonie (SPW)", "position": null, "roles": ["owner"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": "https://geoportail.wallonie.be", "protocol": "WWW:LINK", "protocol_url": "", "name": "G\u00e9oportail de la Wallonie", "name_url": "", "description": "G\u00e9oportail de la Wallonie", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": "information"}}]}], "title_alternate": "INSPIRE_SIGEC_PARC_AGRI_ANON__2018", "denominator": "5000"}, "links": [{"href": "https://geoservices.wallonie.be/geoserver/inspire_lc/ows?service=WMS&version=1.3.0&request=GetCapabilities", "name": "INSPIRE- Occupation des terres en Wallonie (BE) - Service de visualisation WMS", "description": "Ce service de visualisation WMS-INSPIRE permet de consulter la s\u00e9rie de couches de donn\u00e9es conforme au th\u00e8me INSPIRE \"Occupation des terres\".", "protocol": "OGC:WMS", "rel": "browsing"}, {"href": "https://geoservices.wallonie.be/inspire/atom/LC_Service.xml", "name": "Service de t\u00e9l\u00e9chargement ATOM Feed - Inspire - Occupation des terres", "description": "Ce service de t\u00e9l\u00e9chargement ATOM Feed permet de t\u00e9l\u00e9charger la s\u00e9rie de couches de donn\u00e9es conforme au th\u00e8me INSPIRE \"Occupation des terres\".", "protocol": "atom:feed", "rel": "download"}, {"href": "https://geoservices.wallonie.be/geoserver/inspire_lc/ogc/features/v1/openapi", "name": "Service de t\u00e9l\u00e9chargement OGC API Features", "description": "Adresse de connexion au service OGC API Features permettant de t\u00e9l\u00e9charger la donn\u00e9e \"Occupation des terres en Wallonie (BE)\".", "protocol": "OGC API - Features", "rel": "download"}, {"href": "https://geodata.wallonie.be/dataset/b0691bd7-2b15-4717-94f9-dcffc28d0627", "name": "Page de t\u00e9l\u00e9chargement des donn\u00e9es", "description": "Page \u00e0 partir de laquelle vous avez acc\u00e8s au t\u00e9l\u00e9chargement direct de la donn\u00e9e", "protocol": "WWW:LINK", "rel": "download"}, {"href": "https://geoservices.wallonie.be/geotraitement/spwdatadownload/get/b0691bd7-2b15-4717-94f9-dcffc28d0627/LC_AgriculturalArea_LPIS_2018.gml.zip", "name": "INSPIRE - Surfaces agricloles bas\u00e9es sur le LPIS de 2018 en Wallonie (BE) - ETRS89 / LAEA Europe", "description": "INSPIRE - Surfaces agricloles bas\u00e9es sur le LPIS de 2018 en Wallonie (BE) dans le syst\u00e8me de coordon\u00e9nes ETRS89 / LAEA Europe (EPSG:3035)", "protocol": "WWW:DOWNLOAD:application/x-gmz", "rel": "download"}, {"href": "https://metawal.wallonie.be/geonetwork/srv/api/records/b0691bd7-2b15-4717-94f9-dcffc28d0627/attachments/LC.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "b0691bd7-2b15-4717-94f9-dcffc28d0627", "name": "item", "description": "b0691bd7-2b15-4717-94f9-dcffc28d0627", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/b0691bd7-2b15-4717-94f9-dcffc28d0627"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date-time": "2025-12-02T09:43:11Z"}}, {"id": "b23dbf43-ee30-452e-ba37-e036c4dc933d", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[2.75, 49.45], [2.75, 50.85], [6.5, 50.85], [6.5, 49.45], [2.75, 49.45]]]}, "properties": {"themes": [{"concepts": [{"id": "biota"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Sol et sous-sol"}, {"id": "Nature et environnement"}], "scheme": "https://metawal.wallonie.be/thesaurus/theme-geoportail-wallon"}, {"concepts": [{"id": "sol"}, {"id": "biologie"}, {"id": "dynamique naturelle"}], "scheme": "http://geonetwork-opensource.org/gemet-theme"}, {"concepts": [{"id": "culture"}, {"id": "station de surveillance"}, {"id": "cycle du carbone"}, {"id": "cartogramme"}, {"id": "type de sol"}, {"id": "surveillance de l'environnement"}, {"id": "for\u00eat"}, {"id": "cartographie"}, {"id": "prairie"}, {"id": "profil du sol"}, {"id": "biologie du sol"}, {"id": "r\u00e9seau de mesure"}, {"id": "ressources du sol"}, {"id": "analyse des sols"}, {"id": "qualit\u00e9 du sol"}, {"id": "stockage"}, {"id": "donn\u00e9es sur l'\u00e9tat de l'environnement"}, {"id": "mod\u00e9lisation"}, {"id": "conservation du sol"}, {"id": "carbone organique"}, {"id": "carbone"}, {"id": "organisme du sol"}, {"id": "utilisation du sol"}, {"id": "carbone organique total"}, {"id": "mati\u00e8re organique"}, {"id": "sol"}, {"id": "sous-sol"}], "scheme": "http://geonetwork-opensource.org/gemet"}, {"concepts": [{"id": "BDInfraSIG"}, {"id": "Extraction_DIG"}, {"id": "Reporting INSPIRE"}, {"id": "Open Data"}, {"id": "PanierTelechargementGeoportailNO"}], "scheme": "https://metawal.wallonie.be/thesaurus/infrasig"}, {"concepts": [{"id": "Sols"}], "scheme": "http://inspire.ec.europa.eu/theme"}, {"concepts": [{"id": "R\u00e9gional"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/SpatialScope"}, {"concepts": [{"id": "Observation de la terre et environnement"}], "scheme": "http://data.europa.eu/bna/asd487ae75"}, {"concepts": [{"id": "2023/138"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}], "rights": "Conditions d'acc\u00e8s et d'utilisation sp\u00e9cifiques", "updated": "2023-06-21T06:17:34.958Z", "type": "Dataset", "created": "2016-12-30", "language": "fre", "title": "CARBIOSOL - Predicted Total Organic Carbon - 2004-2014", "description": "Cette couche de donn\u00e9es reprend les teneurs en carbone organique total dans les sols agricoles du territoire wallon pour la p\u00e9riode 2004-2014.\n\nLa qualit\u00e9 d\u2019un sol peut \u00eatre \u00e9valu\u00e9e gr\u00e2ce \u00e0 l\u2019\u00e9tude de divers param\u00e8tres physiques, chimiques ou biologiques. Parmi ces param\u00e8tres, le carbone organique des sols, qui constitue plus de 50% de la masse de la mati\u00e8re organique du sol, est g\u00e9n\u00e9ralement consid\u00e9r\u00e9 comme l'indicateur principal de la qualit\u00e9 des sols, \u00e0 la fois pour ses fonctions agricoles et environnementales.\n\nLa pr\u00e9sente couche de donn\u00e9es constitue la cartographie des teneurs en carbone organique total (COT) pour les sols sous cultures et prairies permanentes en R\u00e9gion wallonne pour une p\u00e9riode comprise entre 2004 et 2014. La couche a \u00e9t\u00e9 cr\u00e9\u00e9e par m\u00e9thode de mod\u00e9lisation spatiale d\u00e9velopp\u00e9e par l'UCL dans le cadre de la convention CARBIOSOL.\n\nPour plus de d\u00e9tails sur la constitution des couches cartographiques g\u00e9n\u00e9r\u00e9es dans le cadre du projet CARBIOSOL, veuillez-vous r\u00e9f\u00e9rer \u00e0 la fiche de m\u00e9tadonn\u00e9es documentant la s\u00e9rie de couches de donn\u00e9es.\n\nEn chaque pixel, la teneur en carbone organique total (COT) est exprim\u00e9e en gramme de carbone par kilogramme de terre fine s\u00e8che (gC/kg). Le r\u00e9sultat en sortie du mod\u00e8le est une couche raster des teneurs en COT \u00e0 90 m\u00e8tres de r\u00e9solution et spatialement continue sur le territoire agricole wallon.\n\nLes teneurs moyennes en COT observ\u00e9es pour les sols (horizons de surface) sous cultures et prairies permanentes sur la p\u00e9riode 2004-2014 \u00e9taient de 1.30 gC/kg et 3.61 gC/kg respectivement, d\u2019apr\u00e8s la base de donn\u00e9es REQUASUD. \n\nSur cette m\u00eame p\u00e9riode, 22 % des superficies sous cultures pr\u00e9sentaient des teneurs en COT < 1.15 gC kg-1 et 73 % pr\u00e9sentaient des teneurs < 1.5 gC/kg. En de\u00e7\u00e0 de 1.15 gC/kg, le sol est d\u00e9structur\u00e9.\n\nEntre 2004 et 2014, les teneurs en COT des sols pour les deux occupations de sols tendent \u00e0 augmenter du nord-ouest au sud-est, de la r\u00e9gion sablo-limoneuse \u00e0 la r\u00e9gion ardennaise, et \u00e0 rebaisser en r\u00e9gion Jurassique.", "formats": [{"name": "TIFF (.tif"}, {"name": " .tiff)"}, {"name": "WWW:LINK"}, {"name": "ESRI:REST"}, {"name": "OGC:WMS"}, {"name": "atom:feed"}], "keywords": ["Sol et sous-sol", "Nature et environnement", "sol", "biologie", "dynamique naturelle", "culture", "station de surveillance", "cycle du carbone", "cartogramme", "type de sol", "surveillance de l'environnement", "for\u00eat", "cartographie", "prairie", "profil du sol", "biologie du sol", "r\u00e9seau de mesure", "ressources du sol", "analyse des sols", "qualit\u00e9 du sol", "stockage", "donn\u00e9es sur l'\u00e9tat de l'environnement", "mod\u00e9lisation", "conservation du sol", "carbone organique", "carbone", "organisme du sol", "utilisation du sol", "carbone organique total", "mati\u00e8re organique", "sol", "sous-sol", "BDInfraSIG", "Extraction_DIG", "Reporting INSPIRE", "Open Data", "PanierTelechargementGeoportailNO", "COT", "COS", "CARBIOSOL", "CARBOSOL", "RSS", "teneur en carbone", "Aardewerk", "CNSW", "COSW", "REQUASUD", "RMSE", "GAM", "Mod\u00e8le Additif G\u00e9n\u00e9ralis\u00e9", "MAG", "Monte-Carlo", "covariable", "CO2", "Digital Soil Mapping", "DTM", "Erreur", "horizon de sol", "Sols", "R\u00e9gional", "Observation de la terre et environnement", "2023/138"], "contacts": [{"name": null, "organization": "Helpdesk carto du SPW (SPW - 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High Value Datasets Regulation"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}, {"concepts": [{"id": "Observation de la terre et environnement"}], "scheme": "http://data.europa.eu/bna/asd487ae75"}, {"concepts": [{"id": "Agriculture, p\u00eache, sylviculture et alimentation"}, {"id": "Science et technologie"}, {"id": "Environnement"}], "scheme": "http://publications.europa.eu/resource/authority/data-theme"}], "updated": "2025-08-06T11:14:49.680773Z", "type": "Dataset", "created": "2024-10-30", "language": "fre", "title": "INSPIRE - CARBIOSOL - Uncertainties of Total Organic Carbon Contents - period 1949-1972 in Wallonia (BE)", "description": "Cette couche de donn\u00e9es INSPIRE reprend les incertitudes des teneurs en Carbone Organique Total dans les sols sous cultures et prairies permanentes du territoire wallon dans la p\u00e9riode p\u00e9riode 1949-1972.\n\nCette donn\u00e9e conforme INSPIRE est issue de la donn\u00e9e source CARBIOSOL - Incertitudes des Teneurs en Carbone organique total - p\u00e9riode 1949-1972.\n\nElle reprend les incertitudes (ici coefficient de variation - CV) de mod\u00e9lisation pour les teneurs en COT pr\u00e9dites dans les sols sous cultures et prairies du territoire wallon pour la p\u00e9riode 1949-1972. Il s'agit donc d'une mod\u00e9lisation de l'erreur de pr\u00e9diction.\n\nDans le cadre du projet CARBIOSOL (UCL - ULg - DGARNE), une couche de donn\u00e9es raster de 90 m\u00e8tres de r\u00e9solution des teneurs en carbone organique total des sols sous cultures et prairies a \u00e9t\u00e9 g\u00e9n\u00e9r\u00e9e par mod\u00e9lisation spatiale. Ce mod\u00e8le a \u00e9t\u00e9 d\u00e9velopp\u00e9 pour chaque type d'occupation du sol d'int\u00e9r\u00eat (cultures et prairies permanentes).\n\nPour chaque occupation du sol, un Mod\u00e8le Additif G\u00e9n\u00e9ralis\u00e9 (GAM pour Generalised Additive Model) a \u00e9t\u00e9 ajust\u00e9 sur un jeu de calibration contenant deux tiers des points d'observation concern\u00e9s. Il a ensuite \u00e9t\u00e9 valid\u00e9 sur le tiers restant.\n\nPour plus de d\u00e9tails sur la mod\u00e9lisation mise en place dans la cadre de CARBIOSOL, veuillez-vous r\u00e9f\u00e9rer \u00e0 la fiche de m\u00e9tadonn\u00e9es documentant la s\u00e9rie de couches de donn\u00e9es.\n\nLa cartographie des incertitudes de mod\u00e9lisation associ\u00e9es aux teneurs en COT pr\u00e9dites pour la p\u00e9riode 1949-1974 est une couche raster spatialement continue sur les sols sous cultures et prairies et d'une r\u00e9solution de 90 m\u00e8tres. L'incertitude en chaque pixel est exprim\u00e9e en pourcentage relatif.\n\nLa mod\u00e9lisation de l'erreur de pr\u00e9diction est une erreur potentielle qui permet une meilleure interpr\u00e9tation des produits cartographiques finaux g\u00e9n\u00e9r\u00e9s par le projet CARBIOSOL. La cartographie des teneurs en Carbone organique total pour la p\u00e9riode 1949-1972 doit donc \u00eatre lue en association avec la carte des incertitudes. Une incertitude importante refl\u00e8te une pr\u00e9diction moins fiable et donc une plus grande pr\u00e9caution dans l'interpr\u00e9tation des valeurs.", "formats": [{"name": "TIFF (.tif"}, {"name": " .tiff)"}, {"name": "WWW:LINK"}, {"name": "OGC:WMS"}, {"name": "atom:feed"}], "keywords": ["Agriculture", "Sol et sous-sol", "Nature et environnement", "biologie", "dynamique naturelle", "sol", "structure du sol", "organisme du sol", "d\u00e9terioration du sol", "fertilit\u00e9 du sol", "chimie des sols", "d\u00e9gradation du sol", "prairie", "biologie du sol", "carbone organique", "carbone", "cycle du carbone", "carbone organique total", "mati\u00e8re organique", "sol", "for\u00eat", "Extraction_DIG", "BDInfraSIG", "WalOnMapNO", "Reporting INSPIRE", "Open Data", "PanierTelechargementGeoportailNO", "Digital Soil Mapping", "carbiosol", "carbosol", "teneur en carbone", "Aardewerk", "horizon de surface", "sol", "COSW", "DTM", "mod\u00e9lisation", "COT", "CO2", "horizon de sol", "Sols", "R\u00e9gional", "2023/138 - High Value Datasets Regulation", "Observation de la terre et environnement", "Agriculture", " p\u00eache", " sylviculture et alimentation", "Science et technologie", "Environnement"], "contacts": [{"name": null, "organization": "Helpdesk carto du SPW (SPW - Secr\u00e9tariat g\u00e9n\u00e9ral - SPW Digital - D\u00e9partement Donn\u00e9es transversales - Gestion et valorisation de la donn\u00e9e)", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Direction de la Protection des Sols (SPW - Agriculture, Ressources naturelles et Environnement - D\u00e9partement du Sol et des D\u00e9chets - Direction de la Protection des Sols)", "position": null, "roles": ["custodian"], "phones": [{"value": null}], "emails": [{"value": "esther.goidts@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Service public de Wallonie (SPW)", "position": null, "roles": ["owner"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": "https://geoportail.wallonie.be", "protocol": "WWW:LINK", "protocol_url": "", "name": "G\u00e9oportail de la Wallonie", "name_url": "", "description": "G\u00e9oportail de la Wallonie", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": "information"}}]}, {"name": "Caroline Chartin", "organization": "Universit\u00e9 catholique de Louvain - Earth and Life Institute (UCL - ELI)", "position": null, "roles": ["originator"], "phones": [{"value": null}], "emails": [{"value": "caroline.chartin@uclouvain.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "R\u00e9seau Qualit\u00e9 Sud (REQUASUD ASBL)", "position": null, "roles": ["originator"], "phones": [{"value": null}], "emails": [{"value": "requasud@cra.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"organization": "R\u00e9seau Qualit\u00e9 Sud (REQUASUD ASBL);Universit\u00e9 catholique de Louvain - Earth and Life Institute (UCL - ELI)", "roles": ["creator"]}], "title_alternate": "SO.SoilThemeCoverage.COT__CV_TENEURS_1949_1972", "distancevalue": "90", "distanceuom": "m"}, "links": [{"href": "https://geoportail.wallonie.be/walonmap#PANIER=%5B%7B%22serviceId%22%3A%221%22%2C%22visible%22%3Atrue%2C%22url%22%3A%22https%3A%2F%2Fgeoservices.wallonie.be%2Farcgis%2Frest%2Fservices%2FSOL_SOUS_SOL%2FCARBIOSOL%2FMapServer%2F4%22%2C%22label%22%3A%22CARBIOSOL%20-%20Incertitudes%20des%20Teneurs%20en%20Carbone%20organique%20total%20-%20p%C3%A9riode%202015-2019%22%2C%22type%22%3A%22AGS_DYNAMIC%22%2C%22metadataUrl%22%3A%22https%3A%2F%2Fgeodata.wallonie.be%2Fdoc%2Fb2d711b3-2d3d-425c-b838-f3275fb62fc7%22%7D%5D", "name": "Application WalOnMap - Toute la Wallonie \u00e0 la carte", "description": "Application cartographique du Geoportail (WalOnMap) qui permet de d\u00e9couvrir les donn\u00e9es g\u00e9ographiques de la Wallonie.", "protocol": "WWW:LINK", "rel": "browsing"}, {"href": "https://geoservices.wallonie.be/geoserver/inspire_so/ows?service=WMS&version=1.3.0&request=GetCapabilities", "name": "INSPIRE - Sols en Wallonie (BE) - Service de visualisation WMS", "description": "Ce service de visualisation WMS-INSPIRE permet de consulter la s\u00e9rie de couches de donn\u00e9es conforme au th\u00e8me INSPIRE \"Sols\".", "protocol": "OGC:WMS", "rel": "browsing"}, {"href": "https://geoservices.wallonie.be/inspire/atom/SO_Service.xml", "name": "INSPIRE - Sols en Wallonie (BE) - Service de t\u00e9l\u00e9chargement", "description": "Ce service de t\u00e9l\u00e9chargement ATOM Feed permet de t\u00e9l\u00e9charger la s\u00e9rie de couches de donn\u00e9es conforme au th\u00e8me INSPIRE \"Sols\".", "protocol": "atom:feed", "rel": "download"}, {"href": "https://geodata.wallonie.be/dataset/b2d711b3-2d3d-425c-b838-f3275fb62fc7", "name": "Page de t\u00e9l\u00e9chargement des donn\u00e9es", "description": "Page \u00e0 partir de laquelle vous avez acc\u00e8s au t\u00e9l\u00e9chargement direct de la donn\u00e9e", "protocol": "WWW:LINK", "rel": "download"}, {"href": "https://metawal.wallonie.be/geonetwork/srv/api/records/b2d711b3-2d3d-425c-b838-f3275fb62fc7/attachments/SO.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "b2d711b3-2d3d-425c-b838-f3275fb62fc7", "name": "item", "description": "b2d711b3-2d3d-425c-b838-f3275fb62fc7", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/b2d711b3-2d3d-425c-b838-f3275fb62fc7"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1949-01-01T00:00:00Z", "1972-12-31T00:00:00Z"]}}, {"id": "b7725746-b5ef-46db-add4-d61a6cc3b8d3", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[2.75, 49.45], [2.75, 50.85], [6.5, 50.85], [6.5, 49.45], [2.75, 49.45]]]}, "properties": {"themes": [{"concepts": [{"id": "biota"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Sol et sous-sol"}, {"id": "Nature et environnement"}], "scheme": "https://metawal.wallonie.be/thesaurus/theme-geoportail-wallon"}, {"concepts": [{"id": "sol"}, {"id": "biologie"}, {"id": "dynamique naturelle"}], "scheme": "http://geonetwork-opensource.org/gemet-theme"}, {"concepts": [{"id": "cycle du carbone"}, {"id": "ressources du sol"}, {"id": "carbone organique total"}, {"id": "carbone"}, {"id": "type de sol"}, {"id": "profil du sol"}, {"id": "culture"}, {"id": "stockage"}, {"id": "sous-sol"}, {"id": "r\u00e9seau de mesure"}, {"id": "cartogramme"}, {"id": "conservation du sol"}, {"id": "analyse des sols"}, {"id": "biologie du sol"}, {"id": "utilisation du sol"}, {"id": "prairie"}, {"id": "surveillance de l'environnement"}, {"id": "organisme du sol"}, {"id": "station de surveillance"}, {"id": "qualit\u00e9 du sol"}, {"id": "mati\u00e8re organique"}, {"id": "donn\u00e9es sur l'\u00e9tat de l'environnement"}, {"id": "carbone organique"}, {"id": "for\u00eat"}, {"id": "mod\u00e9lisation"}, {"id": "cartographie"}, {"id": "sol"}], "scheme": "http://geonetwork-opensource.org/gemet"}, {"concepts": [{"id": "WalOnMap"}, {"id": "Extraction_DIG"}, {"id": "Reporting INSPIRE"}, {"id": "BDInfraSIG"}, {"id": "Open Data"}, {"id": "PanierTelechargementGeoportailNO"}], "scheme": "https://metawal.wallonie.be/thesaurus/infrasig"}, {"concepts": [{"id": "Sols"}], "scheme": "http://inspire.ec.europa.eu/theme"}, {"concepts": [{"id": "R\u00e9gional"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/SpatialScope"}, {"concepts": [{"id": "Observation de la terre et environnement"}], "scheme": "http://data.europa.eu/bna/asd487ae75"}, {"concepts": [{"id": "2023/138"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}], "rights": "Conditions d'acc\u00e8s et d'utilisation sp\u00e9cifiques", "updated": "2023-06-21T06:18:15.551Z", "type": "Dataset", "created": "2016-12-30", "language": "fre", "title": "CARBIOSOL - Predicted levels of total organic carbon - period 1949-1972", "description": "Cette couche de donn\u00e9es reprend les teneurs en carbone organique total dans les sols agricoles du territoire wallon pour la p\u00e9riode 1949-1972.\n\nLa qualit\u00e9 d\u2019un sol peut \u00eatre \u00e9valu\u00e9e gr\u00e2ce \u00e0 l\u2019\u00e9tude de divers param\u00e8tres physiques, chimiques ou biologiques. Parmi ces param\u00e8tres, le carbone organique des sols, qui constitue plus de 50% de la masse de la mati\u00e8re organique du sol, est g\u00e9n\u00e9ralement consid\u00e9r\u00e9 comme l'indicateur principal de la qualit\u00e9 des sols, \u00e0 la fois pour ses fonctions agricoles et environnementales.\n\nLa pr\u00e9sente couche de donn\u00e9es constitue la cartographie des teneurs en carbone organique total (COT) historiques pour les sols sous cultures et prairies permanentes en R\u00e9gion wallonne. La p\u00e9riode couverte par cette cartographie s'\u00e9tend de f\u00e9vrier 1949 \u00e0 juillet 1972. La couche a \u00e9t\u00e9 cr\u00e9\u00e9e par m\u00e9thode de mod\u00e9lisation spatiale d\u00e9velopp\u00e9e par l'UCL dans le cadre de la convention CARBIOSOL.\n\nPour plus de d\u00e9tails sur la constitution des couches cartographiques g\u00e9n\u00e9r\u00e9es dans le cadre du projet CARBIOSOL, veuillez-vous r\u00e9f\u00e9rer \u00e0 la fiche de m\u00e9tadonn\u00e9es documentant la s\u00e9rie de couches de donn\u00e9es.\n\nEn chaque pixel, la teneur en carbone organique total (COT) est exprim\u00e9e en gramme de carbone par kilogramme de terre fine s\u00e8che (gC/kg). Le r\u00e9sultat en sortie du mod\u00e8le est une couche raster des teneurs en COT \u00e0 90 m\u00e8tres de r\u00e9solution et spatialement continue sur le territoire agricole wallon.\n\nLes teneurs moyennes en COT pour les sols sous cultures et prairies sur la p\u00e9riode 1949-1972 \u00e9taient de 1.62 gC/kg et 3.26 gC/kg. Sur cette p\u00e9riode, 9% des superficies agricoles pr\u00e9sentaient des teneurs en COT < 1.15 %C et 60% pr\u00e9sentaient des teneurs < 1.5 gC kg-1. En de\u00e7\u00e0 de 1.15 gC/kg, le sol est d\u00e9structur\u00e9.\n\nLes teneurs en COT des sols pour les deux occupations de sols tendent \u00e0 augmenter du nord-ouest au sud-est, de la r\u00e9gion sablo-limoneuse \u00e0 la r\u00e9gion ardennaise, et rebaisser en r\u00e9gion Jurassique. Cette tendance refl\u00e8te les variations de relief et de sols contr\u00f4lant \u00e9galement l\u2019\u00e9volution de l\u2019occupation des sols (de cultures intensives \u00e0 prairies permanentes extensives dominantes), mais \u00e9galement les variations climatiques.", "formats": [{"name": "TIFF (.tif"}, {"name": " .tiff)"}, {"name": "WWW:LINK"}, {"name": "ESRI:REST"}, {"name": "OGC:WMS"}, {"name": "atom:feed"}], "keywords": ["Sol et sous-sol", "Nature et environnement", "sol", "biologie", "dynamique naturelle", "cycle du carbone", "ressources du sol", "carbone organique total", "carbone", "type de sol", "profil du sol", "culture", "stockage", "sous-sol", "r\u00e9seau de mesure", "cartogramme", "conservation du sol", "analyse des sols", "biologie du sol", "utilisation du sol", "prairie", "surveillance de l'environnement", "organisme du sol", "station de surveillance", "qualit\u00e9 du sol", "mati\u00e8re organique", "donn\u00e9es sur l'\u00e9tat de l'environnement", "carbone organique", "for\u00eat", "mod\u00e9lisation", "cartographie", "sol", "WalOnMap", "Extraction_DIG", "Reporting INSPIRE", "BDInfraSIG", "Open Data", "PanierTelechargementGeoportailNO", "COT", "COS", "CARBIOSOL", "CARBOSOL", "RSS", "teneur en carbone", "Aardewerk", "CNSW", "COSW", "REQUASUD", "RMSE", "GAM", "Mod\u00e8le Additif G\u00e9n\u00e9ralis\u00e9", "MAG", "Monte-Carlo", "covariable", "CO2", "Digital Soil Mapping", "DTM", "Erreur", "horizon de sol", "Sols", "R\u00e9gional", "Observation de la terre et environnement", "2023/138"], "contacts": [{"name": null, "organization": "Helpdesk carto du SPW (SPW - Secr\u00e9tariat g\u00e9n\u00e9ral - SPW Digital - D\u00e9partement Donn\u00e9es transversales - Gestion et valorisation de la donn\u00e9e)", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Direction de la Protection des Sols (SPW - Agriculture, Ressources naturelles et Environnement - D\u00e9partement du Sol et des D\u00e9chets - Direction de la Protection des Sols)", "position": null, "roles": ["custodian"], "phones": [{"value": null}], "emails": [{"value": "esther.goidts@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Service public de Wallonie (SPW)", "position": null, "roles": ["owner"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": "https://geoportail.wallonie.be", "protocol": "WWW:LINK", "protocol_url": "", "name": "G\u00e9oportail de la Wallonie", "name_url": "", "description": "G\u00e9oportail de la Wallonie", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": "information"}}]}, {"name": "Caroline Chartin", "organization": "Universit\u00e9 catholique de Louvain - Earth and Life Institute (UCL - ELI)", "position": null, "roles": ["originator"], "phones": [{"value": null}], "emails": [{"value": "caroline.chartin@uclouvain.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Cellule SIG du SPW ARNE (SPW - Agriculture, Ressources naturelles et Environnement - D\u00e9partement de l'\u00c9tude du milieu naturel et agricole - Direction de la Coordination des Donn\u00e9es)", "position": null, "roles": ["processor"], "phones": [{"value": null}], "emails": [{"value": "sig.dgarne@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"organization": "Universit\u00e9 catholique de Louvain - Earth and Life Institute (UCL - ELI)", "roles": ["creator"]}], "title_alternate": "COT gC/Kg - 1949-1972", "distancevalue": "90", "distanceuom": "m"}, "links": [{"href": "https://geoportail.wallonie.be/walonmap/#ADU=https://geoservices.wallonie.be/arcgis/rest/services/SOL_SOUS_SOL/CARBIOSOL/MapServer%7c%7c%5b1%5d", "name": "Application WalOnMap - Toute la Wallonie \u00e0 la carte", "description": "Application cartographique du Geoportail (WalOnMap) qui permet de d\u00e9couvrir les donn\u00e9es g\u00e9ographiques de la Wallonie.", "protocol": "WWW:LINK", "rel": "information"}, {"href": "https://geoservices.wallonie.be/arcgis/rest/services/SOL_SOUS_SOL/CARBIOSOL/MapServer/1", "name": "Service de visualisation ESRI-REST", "description": "Adresse de connexion au service de visualisation ESRI-REST de la couche de donn\u00e9es CARBIOSOL - Teneurs pr\u00e9dites en Carbone organique total - p\u00e9riode 1949-1972", "protocol": "ESRI:REST", "rel": "information"}, {"href": "https://geoservices.wallonie.be/arcgis/services/SOL_SOUS_SOL/CARBIOSOL/MapServer/WMSServer?request=GetCapabilities&service=WMS", "name": "Service de visualisation WMS", "description": "Adresse de connexion au service de visualisation WMS de la couche de donn\u00e9es CARBIOSOL - Teneurs pr\u00e9dites en Carbone organique total - p\u00e9riode 1949-1972", "protocol": "OGC:WMS", "rel": "information"}, {"href": "https://geoservices.wallonie.be/INSPIRE/WMS/SO/MapServer/WMSServer?request=GetCapabilities&service=WMS", "name": "INSPIRE - Sols en Wallonie (BE) - Service de visualisation WMS", "protocol": "OGC:WMS", "rel": null}, {"href": "https://geoservices.wallonie.be/inspire/atom/SO_Service.xml", "name": "INSPIRE - Sols en Wallonie (BE) - Service de t\u00e9l\u00e9chargement", "protocol": "atom:feed", "rel": null}, {"href": "https://metawal.wallonie.be/geonetwork/srv/api/records/b7725746-b5ef-46db-add4-d61a6cc3b8d3/attachments/CARBIOSOL__COT_TENEURS_1949_1972.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "b7725746-b5ef-46db-add4-d61a6cc3b8d3", "name": "item", "description": "b7725746-b5ef-46db-add4-d61a6cc3b8d3", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/b7725746-b5ef-46db-add4-d61a6cc3b8d3"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1949-02-01T00:00:00Z", "1972-07-01T00:00:00Z"]}}, {"id": "b7f2f896-5983-46dd-bed6-c43e15613efb", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[2.78, 49.46], [2.78, 50.85], [6.41, 50.85], [6.41, 49.46], [2.78, 49.46]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Occupation des terres"}], "scheme": "http://inspire.ec.europa.eu/theme"}, {"concepts": [{"id": "Soci\u00e9t\u00e9 et activit\u00e9s"}, {"id": "Agriculture"}, {"id": "Sol et sous-sol"}, {"id": "Nature et environnement"}], "scheme": "https://metawal.wallonie.be/thesaurus/theme-geoportail-wallon"}, {"concepts": [{"id": "agriculture"}], "scheme": "http://geonetwork-opensource.org/gemet-theme"}, {"concepts": [{"id": "culture de champ"}, {"id": "terre agricole"}, {"id": "produit agricole"}, {"id": "champ"}, {"id": "politique agricole"}, {"id": "culture"}, {"id": "occupation du sol"}, {"id": "prairie"}, {"id": "exploitation de la terre agricole"}, {"id": "affectation des sols"}, {"id": "exploitation agricole"}, {"id": "politique agricole commune"}, {"id": "agriculture"}], "scheme": "http://geonetwork-opensource.org/gemet"}, {"concepts": [{"id": "WalOnMap"}, {"id": "DGO3_BDREF"}, {"id": "Reporting INSPIRE"}, {"id": "Extraction_DIG"}, {"id": "Open Data"}, {"id": "DDW"}, {"id": "PanierTelechargementGeoportail"}], "scheme": "https://metawal.wallonie.be/thesaurus/infrasig"}, {"concepts": [{"id": "R\u00e9gional"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/SpatialScope"}, {"concepts": [{"id": "SIPA"}, {"id": "SIGC"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/IACSData"}, {"concepts": [{"id": "Occupation des terres"}, {"id": "Observation de la terre et environnement"}], "scheme": "http://data.europa.eu/bna/asd487ae75"}, {"concepts": [{"id": "2023/138 - High Value Datasets Regulation"}, {"id": "2007/2/EC - INSPIRE Directive"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}, {"concepts": [{"id": "Agriculture, p\u00eache, sylviculture et alimentation"}], "scheme": "http://publications.europa.eu/resource/authority/data-theme"}], "updated": "2025-12-02T09:43:32.061212Z", "type": "Dataset", "created": "2020-12-07", "language": "fre", "title": "INSPIRE - Agricultural areas based on the 2016 LPIS in Wallonia (BE)", "description": "Le parcellaire agricole anonyme (situation 2016) reprend l\u2019utilisation du sol dans les zones agricoles et foresti\u00e8res g\u00e9r\u00e9es dans le cadre de la mise \u0153uvre de la Politique Agricole Commune par l\u2019Organisme Payeur de Wallonie.\n\nCette donn\u00e9e est pr\u00e9sent\u00e9e ici dans sa version conforme INSPIRE. Elle est issue des parcelles agricoles de r\u00e9f\u00e9rence (Land Parcel Information System = LPIS) dans le cadre de la politique agricole commune.\n\nLe parcellaire agricole anonyme repr\u00e9sente la version publique du parcellaire agricole. Il ne comprend donc pas d\u2019information \u00e0 caract\u00e8re personnel permettant d\u2019identifier l\u2019exploitant. Il est fourni sur une base annuelle. Les donn\u00e9es d'une ann\u00e9e de culture sont mises \u00e0 disposition du public dans le courant de l'ann\u00e9e suivante. La pr\u00e9sente version concerne l'ann\u00e9e culturale (mill\u00e9sime) 2016.\n\nLe parcellaire agricole anonyme localise, sous la forme de polygones, l\u2019emprise des parcelles agricoles exploit\u00e9es ainsi que la culture principale qui y est effectu\u00e9e. L\u2019utilisation est renseign\u00e9e par la culture principale, ce qui n\u2019exclut pas un usage \u00e9ventuel en interculture. Ce parcellaire est limit\u00e9 \u00e0 la Wallonie.\n\nLe parcellaire agricole anonyme est fourni \u00e0 titre indicatif, et sans garantie aucune, tant au niveau des limites que des informations attributaires. Les limites des parcelles sont bas\u00e9es sur une interpr\u00e9tation des r\u00e8gles d'\u00e9ligibilit\u00e9s que doit suivre l'Organisme Payeur de Wallonie (OPW). Elles ne refl\u00e8tent pas les limites de propri\u00e9t\u00e9s. En outre, la couche ne reprend pas les \u00e9ventuelles modifications du parcellaire agricole qui r\u00e9sultent d'adaptations ult\u00e9rieures requises par les r\u00e8gles de gestion, notamment dans le cadre de recours ou de d\u00e9cisions judiciaires.", "formats": [{"name": "GML (.gml)"}, {"name": "OGC:WMS"}, {"name": "atom:feed"}, {"name": "OGC API - Features"}, {"name": "WWW:LINK"}], "keywords": ["Occupation des terres", "Soci\u00e9t\u00e9 et activit\u00e9s", "Agriculture", "Sol et sous-sol", "Nature et environnement", "agriculture", "culture de champ", "terre agricole", "produit agricole", "champ", "politique agricole", "culture", "occupation du sol", "prairie", "exploitation de la terre agricole", "affectation des sols", "exploitation agricole", "politique agricole commune", "agriculture", "WalOnMap", "DGO3_BDREF", "Reporting INSPIRE", "Extraction_DIG", "Open Data", "DDW", "PanierTelechargementGeoportail", "Agriculture", "Land Parcel Identification System", "Syst\u00e8me d\u2019identification du parcellaire agricole", "OPW", "parcellaire", "anonyme", "PAC", "interculture", "sp\u00e9culation", "SIGEC", "land", "Agricultural area", "R\u00e9gional", "SIPA", "SIGC", "Occupation des terres", "Observation de la terre et environnement", "2023/138 - High Value Datasets Regulation", "2007/2/EC - INSPIRE Directive", "Agriculture", " p\u00eache", " sylviculture et alimentation"], "contacts": [{"name": null, "organization": "Helpdesk carto du SPW (SPW - Secr\u00e9tariat g\u00e9n\u00e9ral - SPW Digital - D\u00e9partement Donn\u00e9es transversales - Gestion et valorisation de la donn\u00e9e)", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Direction de l\u2019Identification et des Surfaces (SPW - Agriculture, Ressources naturelles et Environnement - OPW Organisme Payeur de Wallonie - Direction de l\u2019Identification et des Surfaces)", "position": null, "roles": ["custodian"], "phones": [{"value": null}], "emails": [{"value": "beatrice.leteinturier@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Service public de Wallonie (SPW)", "position": null, "roles": ["owner"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": "https://geoportail.wallonie.be", "protocol": "WWW:LINK", "protocol_url": "", "name": "G\u00e9oportail de la Wallonie", "name_url": "", "description": "G\u00e9oportail de la Wallonie", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": "information"}}]}], "title_alternate": "INSPIRE_SIGEC_PARC_AGRI_ANON__2016", "denominator": "5000"}, "links": [{"href": "https://geoservices.wallonie.be/geoserver/inspire_lc/ows?service=WMS&version=1.3.0&request=GetCapabilities", "name": "Service de visualisation WMS - Inspire", "description": "Ce service de visualisation WMS-INSPIRE permet de consulter la s\u00e9rie de couches de donn\u00e9es conforme au th\u00e8me INSPIRE \"Occupation des terres\".", "protocol": "OGC:WMS", "rel": "browsing"}, {"href": "https://geoservices.wallonie.be/inspire/atom/LC_Service.xml", "name": "Service de t\u00e9l\u00e9chargement ATOM Feed - Inspire", "description": "Ce service de t\u00e9l\u00e9chargement ATOM Feed permet de t\u00e9l\u00e9charger la s\u00e9rie de couches de donn\u00e9es conforme au th\u00e8me INSPIRE \"Occupation des terres\".", "protocol": "atom:feed", "rel": "download"}, {"href": "https://geoservices.wallonie.be/geoserver/inspire_lc/ogc/features/v1/openapi", "name": "Service de t\u00e9l\u00e9chargement OGC API Features", "description": "Adresse de connexion au service OGC API Features permettant de t\u00e9l\u00e9charger la donn\u00e9e \"Occupation des terres en Wallonie (BE)\".", "protocol": "OGC API - Features", "rel": "download"}, {"href": "https://geodata.wallonie.be/dataset/b7f2f896-5983-46dd-bed6-c43e15613efb", "name": "Page de t\u00e9l\u00e9chargement des donn\u00e9es", "description": "Page \u00e0 partir de laquelle vous avez acc\u00e8s au t\u00e9l\u00e9chargement direct de la donn\u00e9e", "protocol": "WWW:LINK", "rel": "download"}, {"href": "https://metawal.wallonie.be/geonetwork/srv/api/records/b7f2f896-5983-46dd-bed6-c43e15613efb/attachments/LC.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "b7f2f896-5983-46dd-bed6-c43e15613efb", "name": "item", "description": "b7f2f896-5983-46dd-bed6-c43e15613efb", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/b7f2f896-5983-46dd-bed6-c43e15613efb"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["2016-01-01T00:00:00Z", "2016-12-31T00:00:00Z"]}}, {"id": "ea3a946c-f25e-44b5-be96-dce9bbc93050", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[2.75, 49.45], [2.75, 50.85], [6.5, 50.85], [6.5, 49.45], [2.75, 49.45]]]}, "properties": {"themes": [{"concepts": [{"id": "biota"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Sol et sous-sol"}, {"id": "Nature et environnement"}], "scheme": "https://metawal.wallonie.be/thesaurus/theme-geoportail-wallon"}, {"concepts": [{"id": "dynamique naturelle"}, {"id": "sol"}, {"id": "biologie"}], "scheme": "http://geonetwork-opensource.org/gemet-theme"}, {"concepts": [{"id": "cycle du carbone"}, {"id": "mati\u00e8re organique"}, {"id": "chimie des sols"}, {"id": "organisme du sol"}, {"id": "structure du sol"}, {"id": "fertilit\u00e9 du sol"}, {"id": "for\u00eat"}, {"id": "prairie"}, {"id": "d\u00e9gradation du sol"}, {"id": "sol"}, {"id": "d\u00e9terioration du sol"}, {"id": "biologie du sol"}, {"id": "carbone"}, {"id": "carbone organique total"}, {"id": "carbone organique"}], "scheme": "http://geonetwork-opensource.org/gemet"}, {"concepts": [{"id": "Extraction_DIG"}, {"id": "BDInfraSIG"}, {"id": "WalOnMap"}, {"id": "Reporting INSPIRE"}, {"id": "Open Data"}, {"id": "PanierTelechargementGeoportailNO"}], "scheme": "https://metawal.wallonie.be/thesaurus/infrasig"}, {"concepts": [{"id": "Sols"}], "scheme": "http://inspire.ec.europa.eu/theme"}, {"concepts": [{"id": "R\u00e9gional"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/SpatialScope"}, {"concepts": [{"id": "Observation de la terre et environnement"}], "scheme": "http://data.europa.eu/bna/asd487ae75"}, {"concepts": [{"id": "2023/138"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}], "rights": "Conditions d'acc\u00e8s et d'utilisation sp\u00e9cifiques", "updated": "2023-06-21T06:17:27.865Z", "type": "Dataset", "created": "2016-12-30", "language": "fre", "title": "CARBIOSOL - Uncertainties of Total Organic Carbon Contents - period 1949-1972", "description": "Cette couche de donn\u00e9es reprend les incertitudes des teneurs en COT dans les sols sous cultures et prairies permanentes du territoire wallon entre la p\u00e9riode 1949-1972.\n\nElle reprend les incertitudes (ici coefficient de variation - CV) de mod\u00e9lisation pour les teneurs en COT pr\u00e9dites dans les sols sous cultures et prairies du territoire wallon pour la p\u00e9riode 1949-1972. Il s'agit donc d'une mod\u00e9lisation de l'erreur de pr\u00e9diction.\n\nDans le cadre du projet CARBIOSOL (UCL - ULg - DGARNE), une couche de donn\u00e9es raster de 90 m\u00e8tres de r\u00e9solution des teneurs en carbone organique total des sols sous cultures et prairies a \u00e9t\u00e9 g\u00e9n\u00e9r\u00e9e par mod\u00e9lisation spatiale. Ce mod\u00e8le a \u00e9t\u00e9 d\u00e9velopp\u00e9 pour chaque type d'occupation du sol d'int\u00e9r\u00eat (cultures et prairies permanentes). \n\nPour chaque occupation du sol, un Mod\u00e8le Additif G\u00e9n\u00e9ralis\u00e9 (GAM pour Generalised Additive Model) a \u00e9t\u00e9 ajust\u00e9 sur un jeu de calibration contenant deux tiers des points d'observation concern\u00e9s. Il a ensuite \u00e9t\u00e9 valid\u00e9 sur le tiers restant.\n\nPour plus de d\u00e9tails sur la mod\u00e9lisation mise en place dans la cadre de CARBIOSOL, veuillez-vous r\u00e9f\u00e9rer \u00e0 la fiche de m\u00e9tadonn\u00e9es documentant la s\u00e9rie de couches de donn\u00e9es.\n\nLa cartographie des incertitudes de mod\u00e9lisation associ\u00e9es aux teneurs en COT pr\u00e9dites pour la p\u00e9riode 1949-1974 est une couche raster spatialement continue sur les sols sous cultures et prairies et d'une r\u00e9solution de 90 m\u00e8tres. L'incertitude en chaque pixel est exprim\u00e9e en pourcentage relatif.\n\nLa mod\u00e9lisation de l'erreur de pr\u00e9diction est une erreur potentielle qui permet une meilleure interpr\u00e9tation des produits cartographiques finaux g\u00e9n\u00e9r\u00e9s par le projet CARBIOSOL. La cartographie des teneurs en Carbone organique total pour la p\u00e9riode 1949-1972 doit donc \u00eatre lue en association avec la carte des incertitudes. Une incertitude importante refl\u00e8te une pr\u00e9diction moins fiable et donc une plus grande pr\u00e9caution dans l'interpr\u00e9tation des valeurs.", "formats": [{"name": "TIFF (.tif"}, {"name": " .tiff)"}, {"name": "WWW:LINK"}, {"name": "ESRI:REST"}, {"name": "OGC:WMS"}, {"name": "atom:feed"}], "keywords": ["Sol et sous-sol", "Nature et environnement", "dynamique naturelle", "sol", "biologie", "cycle du carbone", "mati\u00e8re organique", "chimie des sols", "organisme du sol", "structure du sol", "fertilit\u00e9 du sol", "for\u00eat", "prairie", "d\u00e9gradation du sol", "sol", "d\u00e9terioration du sol", "biologie du sol", "carbone", "carbone organique total", "carbone organique", "Extraction_DIG", "BDInfraSIG", "WalOnMap", "Reporting INSPIRE", "Open Data", "PanierTelechargementGeoportailNO", "Digital Soil Mapping", "carbiosol", "carbosol", "teneur en carbone", "Aardewerk", "horizon de surface", "sol", "COSW", "DTM", "mod\u00e9lisation", "COT", "CO2", "horizon de sol", "Sols", "R\u00e9gional", "Observation de la terre et environnement", "2023/138"], "contacts": [{"name": null, "organization": "Helpdesk carto du SPW (SPW - Secr\u00e9tariat g\u00e9n\u00e9ral - SPW Digital - D\u00e9partement Donn\u00e9es transversales - Gestion et valorisation de la donn\u00e9e)", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Direction de la Protection des Sols (SPW - Agriculture, Ressources naturelles et Environnement - D\u00e9partement du Sol et des D\u00e9chets - Direction de la Protection des Sols)", "position": null, "roles": ["custodian"], "phones": [{"value": null}], "emails": [{"value": "esther.goidts@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Service public de Wallonie (SPW)", "position": null, "roles": ["owner"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": "https://geoportail.wallonie.be", "protocol": "WWW:LINK", "protocol_url": "", "name": "G\u00e9oportail de la Wallonie", "name_url": "", "description": "G\u00e9oportail de la Wallonie", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": "information"}}]}, {"name": "Caroline Chartin", "organization": "Universit\u00e9 catholique de Louvain - Earth and Life Institute (UCL - ELI)", "position": null, "roles": ["originator"], "phones": [{"value": null}], "emails": [{"value": "caroline.chartin@uclouvain.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Cellule SIG du SPW ARNE (SPW - Agriculture, Ressources naturelles et Environnement - D\u00e9partement de l'\u00c9tude du milieu naturel et agricole - Direction de la Coordination des Donn\u00e9es)", "position": null, "roles": ["processor"], "phones": [{"value": null}], "emails": [{"value": "sig.dgarne@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"organization": "Universit\u00e9 catholique de Louvain - Earth and Life Institute (UCL - ELI)", "roles": ["creator"]}], "title_alternate": "CV COT % - 1949-1972", "distancevalue": "90", "distanceuom": "m"}, "links": [{"href": "https://geoportail.wallonie.be/walonmap/#ADU=https://geoservices.wallonie.be/arcgis/rest/services/SOL_SOUS_SOL/CARBIOSOL/MapServer%7c%7c%5b2%5d", "name": "Application WalOnMap - Toute la Wallonie \u00e0 la carte", "description": "Application cartographique du Geoportail (WalOnMap) qui permet de d\u00e9couvrir les donn\u00e9es g\u00e9ographiques de la Wallonie.", "protocol": "WWW:LINK", "rel": "information"}, {"href": "https://geoservices.wallonie.be/arcgis/rest/services/SOL_SOUS_SOL/CARBIOSOL/MapServer/2", "name": "Service de visualisation ESRI-REST", "description": "Adresse de connexion au service de visualisation ESRI-REST de la couche de donn\u00e9es CARBIOSOL - Incertitudes des Teneurs en Carbone organique total - p\u00e9riode 1949-1972", "protocol": "ESRI:REST", "rel": "information"}, {"href": "https://geoservices.wallonie.be/arcgis/services/SOL_SOUS_SOL/CARBIOSOL/MapServer/WMSServer?request=GetCapabilities&service=WMS", "name": "Service de visualisation WMS", "description": "Adresse de connexion au service de visualisation WMS de la couche de donn\u00e9es CARBIOSOL - Incertitudes des Teneurs en Carbone organique total - p\u00e9riode 1949-1972", "protocol": "OGC:WMS", "rel": "information"}, {"href": "https://geoservices.wallonie.be/INSPIRE/WMS/SO/MapServer/WMSServer?request=GetCapabilities&service=WMS", "name": "INSPIRE - Sols en Wallonie (BE) - Service de visualisation WMS", "protocol": "OGC:WMS", "rel": null}, {"href": "https://geoservices.wallonie.be/inspire/atom/SO_Service.xml", "name": "INSPIRE - Sols en Wallonie (BE) - Service de t\u00e9l\u00e9chargement", "protocol": "atom:feed", "rel": null}, {"href": "https://metawal.wallonie.be/geonetwork/srv/api/records/ea3a946c-f25e-44b5-be96-dce9bbc93050/attachments/CARBIOSOL__CV_COT_TENEURS_1949_1972.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "ea3a946c-f25e-44b5-be96-dce9bbc93050", "name": "item", "description": "ea3a946c-f25e-44b5-be96-dce9bbc93050", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/ea3a946c-f25e-44b5-be96-dce9bbc93050"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1949-02-01T00:00:00Z", "1972-07-01T00:00:00Z"]}}, {"id": "c7caec6d-9393-414b-a5c7-362521720b08", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[2.75, 49.45], [2.75, 50.85], [6.5, 50.85], [6.5, 49.45], [2.75, 49.45]]]}, "properties": {"themes": [{"concepts": [{"id": "biota"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Nature et environnement"}, {"id": "Sol et sous-sol"}], "scheme": "https://metawal.wallonie.be/thesaurus/theme-geoportail-wallon"}, {"concepts": [{"id": "biologie"}, {"id": "sol"}, {"id": "dynamique naturelle"}], "scheme": "http://geonetwork-opensource.org/gemet-theme"}, {"concepts": [{"id": "carbone organique total"}, {"id": "carbone organique"}, {"id": "mati\u00e8re organique"}, {"id": "chimie des sols"}, {"id": "d\u00e9terioration du sol"}, {"id": "organisme du sol"}, {"id": "sol"}, {"id": "biologie du sol"}, {"id": "fertilit\u00e9 du sol"}, {"id": "structure du sol"}, {"id": "cycle du carbone"}, {"id": "for\u00eat"}, {"id": "prairie"}, {"id": "d\u00e9gradation du sol"}, {"id": "carbone"}], "scheme": "http://geonetwork-opensource.org/gemet"}, {"concepts": [{"id": "Reporting INSPIRE"}, {"id": "Extraction_DIG"}, {"id": "WalOnMap"}, {"id": "BDInfraSIG"}, {"id": "Open Data"}, {"id": "PanierTelechargementGeoportailNO"}], "scheme": "https://metawal.wallonie.be/thesaurus/infrasig"}, {"concepts": [{"id": "Sols"}], "scheme": "http://inspire.ec.europa.eu/theme"}, {"concepts": [{"id": "R\u00e9gional"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/SpatialScope"}, {"concepts": [{"id": "Observation de la terre et environnement"}], "scheme": "http://data.europa.eu/bna/asd487ae75"}, {"concepts": [{"id": "2023/138"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}], "rights": "Conditions d'acc\u00e8s et d'utilisation sp\u00e9cifiques", "updated": "2023-06-21T06:17:32.068Z", "type": "Dataset", "created": "2016-12-30", "language": "fre", "title": "CARBIOSOL - Uncertainties of total organic carbon stocks - period 2005-2014", "description": "Cette couche de donn\u00e9es reprend les incertitudes de pr\u00e9diction pour les stocks en carbone organique total des sols sous cultures et prairies permanentes du territoire wallon.\n\nElle reprend l'incertitude li\u00e9e au calcul des stocks et \u00e0 la mod\u00e9lisation pour les stocks en COT pr\u00e9dits dans les sols sous cultures et prairies du territoire wallon pour la p\u00e9riode 2005-2014. Il s'agit donc d'une mod\u00e9lisation de l'erreur de pr\u00e9diction.\n\nDans le cadre du projet CARBIOSOL (UCL - ULg - DGARNE), une couche de donn\u00e9es raster de 40 m\u00e8tres de r\u00e9solution des stocks en carbone organique total des sols sous cultures et prairies a \u00e9t\u00e9 g\u00e9n\u00e9r\u00e9e par mod\u00e9lisation spatiale. Ce mod\u00e8le a \u00e9t\u00e9 d\u00e9velopp\u00e9 pour chaque type d'occupation du sol d'int\u00e9r\u00eat (cultures et prairies permanentes).\n\nPour chaque occupation du sol, un Mod\u00e8le Additif G\u00e9n\u00e9ralis\u00e9 (GAM pour Generalised Additive Model) a \u00e9t\u00e9 ajust\u00e9 sur un jeu de calibration contenant deux tiers des points d'observation concern\u00e9s. Il a ensuite \u00e9t\u00e9 valid\u00e9 sur le tiers restant.\n\nPour plus de d\u00e9tails sur la mod\u00e9lisation mise en place dans la cadre de CARBIOSOL, veuillez-vous r\u00e9f\u00e9rer \u00e0 la fiche de m\u00e9tadonn\u00e9es documentant la s\u00e9rie de couches de donn\u00e9es. Les incertitudes de pr\u00e9diction pour les stocks sont calcul\u00e9es selon les recommandations du projet GlobalSoilMap (Heuveling, 2014 - cf. g\u00e9n\u00e9alogie).\n\nLa cartographie des incertitudes de mod\u00e9lisation associ\u00e9es aux stocks en COT pr\u00e9dits est une couche raster spatialement continue sur les sols sous cultures et prairies permanentes et d'une r\u00e9solution de 40 m\u00e8tres. L'incertitude en chaque pixel est exprim\u00e9e en pourcentage relatif (% relatif \u00e0 la valeur m\u00e9diane pr\u00e9dite).\n\nLa mod\u00e9lisation de l'erreur de pr\u00e9diction est une erreur potentielle qui permet une meilleure interpr\u00e9tation des produits cartographiques finaux g\u00e9n\u00e9r\u00e9s par le projet CARBIOSOL. La cartographie des stocks en carbone organique total doit donc \u00eatre lue en association avec la carte des incertitudes. Une incertitude importante refl\u00e8te une pr\u00e9diction moins fiable et donc une plus grande pr\u00e9caution dans l'interpr\u00e9tation des valeurs.", "formats": [{"name": "TIFF (.tif"}, {"name": " .tiff)"}, {"name": "WWW:LINK"}, {"name": "ESRI:REST"}, {"name": "OGC:WMS"}, {"name": "atom:feed"}], "keywords": ["Nature et environnement", "Sol et sous-sol", "biologie", "sol", "dynamique naturelle", "carbone organique total", "carbone organique", "mati\u00e8re organique", "chimie des sols", "d\u00e9terioration du sol", "organisme du sol", "sol", "biologie du sol", "fertilit\u00e9 du sol", "structure du sol", "cycle du carbone", "for\u00eat", "prairie", "d\u00e9gradation du sol", "carbone", "Reporting INSPIRE", "Extraction_DIG", "WalOnMap", "BDInfraSIG", "Open Data", "PanierTelechargementGeoportailNO", "Digital Soil Mapping", "carbiosol", "carbosol", "teneur en carbone", "Aardewerk", "horizon de surface", "sol", "COSW", "DTM", "mod\u00e9lisation", "COT", "CO2", "incertitude", "horizon de sol", "Sols", "R\u00e9gional", "Observation de la terre et environnement", "2023/138"], "contacts": [{"name": null, "organization": "Helpdesk carto du SPW (SPW - Secr\u00e9tariat g\u00e9n\u00e9ral - SPW Digital - D\u00e9partement Donn\u00e9es transversales - Gestion et valorisation de la donn\u00e9e)", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Direction de la Protection des Sols (SPW - Agriculture, Ressources naturelles et Environnement - D\u00e9partement du Sol et des D\u00e9chets - Direction de la Protection des Sols)", "position": null, "roles": ["custodian"], "phones": [{"value": null}], "emails": [{"value": "esther.goidts@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Service public de Wallonie (SPW)", "position": null, "roles": ["owner"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": "https://geoportail.wallonie.be", "protocol": "WWW:LINK", "protocol_url": "", "name": "G\u00e9oportail de la Wallonie", "name_url": "", "description": "G\u00e9oportail de la Wallonie", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": "information"}}]}, {"name": "Caroline Chartin", "organization": "Universit\u00e9 catholique de Louvain - Earth and Life Institute (UCL - ELI)", "position": null, "roles": ["originator"], "phones": [{"value": null}], "emails": [{"value": "caroline.chartin@uclouvain.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Cellule SIG du SPW ARNE (SPW - Agriculture, Ressources naturelles et Environnement - D\u00e9partement de l'\u00c9tude du milieu naturel et agricole - Direction de la Coordination des Donn\u00e9es)", "position": null, "roles": ["processor"], "phones": [{"value": null}], "emails": [{"value": "sig.dgarne@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"organization": "Universit\u00e9 catholique de Louvain - Earth and Life Institute (UCL - ELI)", "roles": ["creator"]}], "title_alternate": "Incertitudes des stocks de COT (%) - 2005-2014", "distancevalue": "40", "distanceuom": "m"}, "links": [{"href": "https://geoportail.wallonie.be/walonmap/#ADU=https://geoservices.wallonie.be/arcgis/rest/services/SOL_SOUS_SOL/CARBIOSOL/MapServer%7c%7c%5b8%5d", "name": "Application WalOnMap - Toute la Wallonie \u00e0 la carte", "description": "Application cartographique du Geoportail (WalOnMap) qui permet de d\u00e9couvrir les donn\u00e9es g\u00e9ographiques de la Wallonie.", "protocol": "WWW:LINK", "rel": "information"}, {"href": "https://geoservices.wallonie.be/arcgis/rest/services/SOL_SOUS_SOL/CARBIOSOL/MapServer/8", "name": "Service de visualisation ESRI-REST", "description": "Adresse de connexion au service de visualisation ESRI-REST de la couche de donn\u00e9es CARBIOSOL - Incertitudes des stocks en Carbone organique total - p\u00e9riode 2005-2014", "protocol": "ESRI:REST", "rel": "information"}, {"href": "https://geoservices.wallonie.be/arcgis/services/SOL_SOUS_SOL/CARBIOSOL/MapServer/WMSServer?request=GetCapabilities&service=WMS", "name": "Service de visualisation WMS", "description": "Adresse de connexion au service de visualisation WMS de la couche de donn\u00e9es CARBIOSOL - Incertitudes des stocks en Carbone organique total - p\u00e9riode 2005-2014", "protocol": "OGC:WMS", "rel": "information"}, {"href": "https://geoservices.wallonie.be/INSPIRE/WMS/SO/MapServer/WMSServer?request=GetCapabilities&service=WMS", "name": "INSPIRE - Sols en Wallonie (BE) - Service de visualisation WMS", "protocol": "OGC:WMS", "rel": null}, {"href": "https://geoservices.wallonie.be/inspire/atom/SO_Service.xml", "name": "INSPIRE - Sols en Wallonie (BE) - Service de t\u00e9l\u00e9chargement", "protocol": "atom:feed", "rel": null}, {"href": "https://metawal.wallonie.be/geonetwork/srv/api/records/c7caec6d-9393-414b-a5c7-362521720b08/attachments/CARBIOSOL__COT_STOCKS_INCERTITUDES_2005_2014.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "c7caec6d-9393-414b-a5c7-362521720b08", "name": "item", "description": "c7caec6d-9393-414b-a5c7-362521720b08", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/c7caec6d-9393-414b-a5c7-362521720b08"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["2004-01-01T00:00:00Z", "2014-07-01T00:00:00Z"]}}, {"id": "ce58c3ed-03d5-43da-b5cf-376e8faf351c", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[2.75, 49.45], [2.75, 50.85], [6.5, 50.85], [6.5, 49.45], [2.75, 49.45]]]}, "properties": {"themes": [{"concepts": [{"id": "biota"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Nature et environnement"}, {"id": "Agriculture"}, {"id": "Sol et sous-sol"}], "scheme": "https://metawal.wallonie.be/thesaurus/theme-geoportail-wallon"}, {"concepts": [{"id": "dynamique naturelle"}, {"id": "sol"}, {"id": "biologie"}], "scheme": "http://geonetwork-opensource.org/gemet-theme"}, {"concepts": [{"id": "conservation du sol"}, {"id": "type de sol"}, {"id": "cartogramme"}, {"id": "qualit\u00e9 du sol"}, {"id": "culture"}, {"id": "mod\u00e9lisation"}, {"id": "surveillance de l'environnement"}, {"id": "donn\u00e9es sur l'\u00e9tat de l'environnement"}, {"id": "organisme du sol"}, {"id": "ressources du sol"}, {"id": "biologie du sol"}, {"id": "carbone organique total"}, {"id": "stockage"}, {"id": "analyse des sols"}, {"id": "station de surveillance"}, {"id": "cartographie"}, {"id": "carbone organique"}, {"id": "sous-sol"}, {"id": "r\u00e9seau de mesure"}, {"id": "prairie"}, {"id": "mati\u00e8re organique"}, {"id": "cycle du carbone"}, {"id": "for\u00eat"}, {"id": "sol"}, {"id": "profil du sol"}, {"id": "carbone"}, {"id": "utilisation du sol"}], "scheme": "http://geonetwork-opensource.org/gemet"}, {"concepts": [{"id": "PanierTelechargementGeoportailNO"}, {"id": "Reporting INSPIRE"}, {"id": "Extraction_DIG"}, {"id": "BDInfraSIG"}, {"id": "WalOnMapNO"}, {"id": "Open Data"}], "scheme": "https://metawal.wallonie.be/thesaurus/infrasig"}, {"concepts": [{"id": "Sols"}], "scheme": "http://inspire.ec.europa.eu/theme"}, {"concepts": [{"id": "R\u00e9gional"}], "scheme": "http://inspire.ec.europa.eu/metadata-codelist/SpatialScope"}, {"concepts": [{"id": "2023/138 - High Value Datasets Regulation"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}, {"concepts": [{"id": "Observation de la terre et environnement"}], "scheme": "http://data.europa.eu/bna/asd487ae75"}, {"concepts": [{"id": "Agriculture, p\u00eache, sylviculture et alimentation"}, {"id": "Environnement"}, {"id": "Science et technologie"}], "scheme": "http://publications.europa.eu/resource/authority/data-theme"}], "updated": "2025-02-14T10:37:30.896874Z", "type": "Dataset", "created": "2024-10-30", "language": "fre", "title": "INSPIRE - CARBIOSOL - Predicted total organic carbon levels - period 1949-1972 in Wallonia (BE)", "description": "Cette couche de donn\u00e9es INSPIRE reprend les teneurs en Carbone Organique Total dans les sols agricoles du territoire wallon pour la p\u00e9riode 1949-1972.\n\nCette donn\u00e9e conforme INSPIRE est issue de la donn\u00e9e source CARBIOSOL - Teneurs pr\u00e9dites en Carbone organique total - p\u00e9riode 1949-1972.\n\nLa qualit\u00e9 d\u2019un sol peut \u00eatre \u00e9valu\u00e9e gr\u00e2ce \u00e0 l\u2019\u00e9tude de divers param\u00e8tres physiques, chimiques ou biologiques. Parmi ces param\u00e8tres, le carbone organique des sols, qui constitue plus de 50% de la masse de la mati\u00e8re organique du sol, est g\u00e9n\u00e9ralement consid\u00e9r\u00e9 comme l'indicateur principal de la qualit\u00e9 des sols, \u00e0 la fois pour ses fonctions agricoles et environnementales.\n\nLa pr\u00e9sente couche de donn\u00e9es constitue la cartographie des teneurs en carbone organique total (COT) historiques pour les sols sous cultures et prairies permanentes en R\u00e9gion wallonne. La p\u00e9riode couverte par cette cartographie s'\u00e9tend de f\u00e9vrier 1949 \u00e0 juillet 1972. La couche a \u00e9t\u00e9 cr\u00e9\u00e9e par m\u00e9thode de mod\u00e9lisation spatiale d\u00e9velopp\u00e9e par l'UCL dans le cadre de la convention CARBIOSOL.\n\nPour plus de d\u00e9tails sur la constitution des couches cartographiques g\u00e9n\u00e9r\u00e9es dans le cadre du projet CARBIOSOL, veuillez-vous r\u00e9f\u00e9rer \u00e0 la fiche de m\u00e9tadonn\u00e9es documentant la s\u00e9rie de couches de donn\u00e9es.\n\nEn chaque pixel, la teneur en carbone organique total (COT) est exprim\u00e9e en gramme de carbone par kilogramme de terre fine s\u00e8che (gC/kg). Le r\u00e9sultat en sortie du mod\u00e8le est une couche raster des teneurs en COT \u00e0 90 m\u00e8tres de r\u00e9solution et spatialement continue sur le territoire agricole wallon.\n\nLes teneurs moyennes en COT pour les sols sous cultures et prairies sur la p\u00e9riode 1949-1972 \u00e9taient de 1.62 gC/kg et 3.26 gC/kg. Sur cette p\u00e9riode, 9% des superficies agricoles pr\u00e9sentaient des teneurs en COT < 1.15 %C et 60% pr\u00e9sentaient des teneurs < 1.5 gC kg-1. En de\u00e7\u00e0 de 1.15 gC/kg, le sol est d\u00e9structur\u00e9.\n\nLes teneurs en COT des sols pour les deux occupations de sols tendent \u00e0 augmenter du nord-ouest au sud-est, de la r\u00e9gion sablo-limoneuse \u00e0 la r\u00e9gion ardennaise, et rebaisser en r\u00e9gion Jurassique. Cette tendance refl\u00e8te les variations de relief et de sols contr\u00f4lant \u00e9galement l\u2019\u00e9volution de l\u2019occupation des sols (de cultures intensives \u00e0 prairies permanentes extensives dominantes), mais \u00e9galement les variations climatiques.", "formats": [{"name": "TIFF (.tif"}, {"name": " .tiff)"}, {"name": "WWW:LINK"}, {"name": "OGC:WMS"}, {"name": "atom:feed"}], "keywords": ["Nature et environnement", "Agriculture", "Sol et sous-sol", "dynamique naturelle", "sol", "biologie", "conservation du sol", "type de sol", "cartogramme", "qualit\u00e9 du sol", "culture", "mod\u00e9lisation", "surveillance de l'environnement", "donn\u00e9es sur l'\u00e9tat de l'environnement", "organisme du sol", "ressources du sol", "biologie du sol", "carbone organique total", "stockage", "analyse des sols", "station de surveillance", "cartographie", "carbone organique", "sous-sol", "r\u00e9seau de mesure", "prairie", "mati\u00e8re organique", "cycle du carbone", "for\u00eat", "sol", "profil du sol", "carbone", "utilisation du sol", "PanierTelechargementGeoportailNO", "Reporting INSPIRE", "Extraction_DIG", "BDInfraSIG", "WalOnMapNO", "Open Data", "COT", "COS", "CARBIOSOL", "CARBOSOL", "RSS", "teneur en carbone", "Aardewerk", "CNSW", "COSW", "REQUASUD", "RMSE", "GAM", "Mod\u00e8le Additif G\u00e9n\u00e9ralis\u00e9", "MAG", "Monte-Carlo", "covariable", "CO2", "Digital Soil Mapping", "DTM", "Erreur", "horizon de sol", "Sols", "R\u00e9gional", "2023/138 - High Value Datasets Regulation", "Observation de la terre et environnement", "Agriculture", " p\u00eache", " sylviculture et alimentation", "Environnement", "Science et technologie"], "contacts": [{"name": null, "organization": "Helpdesk carto du SPW (SPW - Secr\u00e9tariat g\u00e9n\u00e9ral - SPW Digital - D\u00e9partement Donn\u00e9es transversales - Gestion et valorisation de la donn\u00e9e)", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Direction de la Protection des Sols (SPW - Agriculture, Ressources naturelles et Environnement - D\u00e9partement du Sol et des D\u00e9chets - Direction de la Protection des Sols)", "position": null, "roles": ["custodian"], "phones": [{"value": null}], "emails": [{"value": "esther.goidts@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Service public de Wallonie (SPW)", "position": null, "roles": ["owner"], "phones": [{"value": null}], "emails": [{"value": "helpdesk.carto@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": "https://geoportail.wallonie.be", "protocol": "WWW:LINK", "protocol_url": "", "name": "G\u00e9oportail de la Wallonie", "name_url": "", "description": "G\u00e9oportail de la Wallonie", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": "information"}}]}, {"name": "Caroline Chartin", "organization": "Universit\u00e9 catholique de Louvain - Earth and Life Institute (UCL - ELI)", "position": null, "roles": ["originator"], "phones": [{"value": null}], "emails": [{"value": "caroline.chartin@uclouvain.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "Cellule SIG du SPW ARNE (SPW - Agriculture, Ressources naturelles et Environnement - D\u00e9partement de l'\u00c9tude du milieu naturel et agricole - Direction de la Coordination des Donn\u00e9es)", "position": null, "roles": ["processor"], "phones": [{"value": null}], "emails": [{"value": "sig.dgarne@spw.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": null, "organization": "R\u00e9seau Qualit\u00e9 Sud (REQUASUD ASBL)", "position": null, "roles": ["originator"], "phones": [{"value": null}], "emails": [{"value": "requasud@cra.wallonie.be"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"organization": "R\u00e9seau Qualit\u00e9 Sud (REQUASUD ASBL);Universit\u00e9 catholique de Louvain - Earth and Life Institute (UCL - ELI)", "roles": ["creator"]}], "title_alternate": "SO.SoilThemeCoverage.COT__TENEURS_1949_1972", "distancevalue": "90", "distanceuom": "m"}, "links": [{"href": "https://geoportail.wallonie.be/walonmap#PANIER=%5B%7B%22serviceId%22%3A%221%22%2C%22visible%22%3Atrue%2C%22url%22%3A%22https%3A%2F%2Fgeoservices.wallonie.be%2Farcgis%2Frest%2Fservices%2FSOL_SOUS_SOL%2FCARBIOSOL%2FMapServer%2F3%22%2C%22label%22%3A%22CARBIOSOL%20-%20Teneurs%20pr%C3%A9dites%20en%20Carbone%20organique%20total%20-%20p%C3%A9riode%202015-2019%22%2C%22type%22%3A%22AGS_DYNAMIC%22%2C%22metadataUrl%22%3A%22https%3A%2F%2Fgeodata.wallonie.be%2Fdoc%2Fce58c3ed-03d5-43da-b5cf-376e8faf351c%22%7D%5D", "name": "Application WalOnMap - Toute la Wallonie \u00e0 la carte", "description": "Application cartographique du Geoportail (WalOnMap) qui permet de d\u00e9couvrir les donn\u00e9es g\u00e9ographiques de la Wallonie.", "protocol": "WWW:LINK", "rel": "browsing"}, {"href": "https://geoservices.wallonie.be/geoserver/inspire_so/ows?service=WMS&version=1.3.0&request=GetCapabilities", "name": "INSPIRE - 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Elle est issue des parcelles agricoles de r\u00e9f\u00e9rence (Land Parcel Information System = LPIS) dans le cadre de la politique agricole commune.\n\nLe parcellaire agricole anonyme repr\u00e9sente la version publique du parcellaire agricole. Il ne comprend donc pas d\u2019information \u00e0 caract\u00e8re personnel permettant d\u2019identifier l\u2019exploitant. Il est fourni sur une base annuelle. Les donn\u00e9es d'une ann\u00e9e de culture sont mises \u00e0 disposition du public dans le courant de l'ann\u00e9e suivante. La pr\u00e9sente version concerne l'ann\u00e9e culturale (mill\u00e9sime) 2022.\n\nLe parcellaire agricole anonyme localise, sous la forme de polygones, l\u2019emprise des parcelles agricoles exploit\u00e9es ainsi que la culture principale qui y est effectu\u00e9e. L\u2019utilisation est renseign\u00e9e par la culture principale, ce qui n\u2019exclut pas un usage \u00e9ventuel en interculture. Ce parcellaire est limit\u00e9 \u00e0 la Wallonie.\n\nLe parcellaire agricole anonyme est fourni \u00e0 titre indicatif, et sans garantie aucune, tant au niveau des limites que des informations attributaires. Les limites des parcelles sont bas\u00e9es sur une interpr\u00e9tation des r\u00e8gles d'\u00e9ligibilit\u00e9s que doit suivre l'Organisme Payeur de Wallonie (OPW). Elles ne refl\u00e8tent pas les limites de propri\u00e9t\u00e9s. En outre, la couche ne reprend pas les \u00e9ventuelles modifications du parcellaire agricole qui r\u00e9sultent d'adaptations ult\u00e9rieures requises par les r\u00e8gles de gestion, notamment dans le cadre de recours ou de d\u00e9cisions judiciaires.", "formats": [{"name": "GML (.gml)"}, {"name": "OGC:WMS"}, {"name": "atom:feed"}, {"name": "OGC API - Features"}, {"name": "WWW:LINK"}, {"name": "WWW:DOWNLOAD:application/x-gmz"}], "keywords": ["Soci\u00e9t\u00e9 et activit\u00e9s", "Sol et sous-sol", "Agriculture", "Nature et environnement", "Occupation des terres", "agriculture", "affectation des sols", "champ", "politique agricole", "produit agricole", "culture de champ", "politique agricole commune", "agriculture", "exploitation de la terre agricole", "exploitation agricole", "terre agricole", "culture", "occupation du sol", "prairie", "DDW", "WalOnMap", "Reporting INSPIRE", "DGO3_BDREF", "Extraction_DIG", "Open Data", "PanierTelechargementGeoportail", "Agriculture", "Land Parcel Identification System", "Syst\u00e8me d\u2019identification du parcellaire agricole", "OPW", "parcellaire", "anonyme", "PAC", "interculture", "sp\u00e9culation", "SIGEC", "land", "Agricultural area", "R\u00e9gional", "SIGC", "SIPA", "Observation de la terre et environnement", "Occupation des terres", "2023/138 - 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High Value Datasets Regulation"}, {"id": "2007/2/EC - INSPIRE Directive"}], "scheme": "http://data.europa.eu/r5r/applicableLegislation"}, {"concepts": [{"id": "Agriculture, p\u00eache, sylviculture et alimentation"}], "scheme": "http://publications.europa.eu/resource/authority/data-theme"}], "updated": "2025-03-26T09:19:43.417068Z", "type": "Dataset", "created": "2022-09-13", "language": "fre", "title": "INSPIRE - Agricultural areas based on the 2021 LPIS in Wallonia (BE)", "description": "Le parcellaire agricole anonyme (situation 2021) reprend l\u2019utilisation du sol dans les zones agricoles et foresti\u00e8res g\u00e9r\u00e9es dans le cadre de la mise \u0153uvre de la Politique Agricole Commune par l\u2019Organisme Payeur de Wallonie.\n\nCette donn\u00e9e est pr\u00e9sent\u00e9e ici dans sa version conforme INSPIRE. Elle est issue des parcelles agricoles de r\u00e9f\u00e9rence (Land Parcel Information System = LPIS) dans le cadre de la politique agricole commune.\n\nLe parcellaire agricole anonyme repr\u00e9sente la version publique du parcellaire agricole. Il ne comprend donc pas d\u2019information \u00e0 caract\u00e8re personnel permettant d\u2019identifier l\u2019exploitant. Il est fourni sur une base annuelle. Les donn\u00e9es d'une ann\u00e9e de culture sont mises \u00e0 disposition du public dans le courant de l'ann\u00e9e suivante. La pr\u00e9sente version concerne l'ann\u00e9e culturale (mill\u00e9sime) 2021.\n\nLe parcellaire agricole anonyme localise, sous la forme de polygones, l\u2019emprise des parcelles agricoles exploit\u00e9es ainsi que la culture principale qui y est effectu\u00e9e. L\u2019utilisation est renseign\u00e9e par la culture principale, ce qui n\u2019exclut pas un usage \u00e9ventuel en interculture. Ce parcellaire est limit\u00e9 \u00e0 la Wallonie.\n\nLe parcellaire agricole anonyme est fourni \u00e0 titre indicatif, et sans garantie aucune, tant au niveau des limites que des informations attributaires. Les limites des parcelles sont bas\u00e9es sur une interpr\u00e9tation des r\u00e8gles d'\u00e9ligibilit\u00e9s que doit suivre l'Organisme Payeur de Wallonie (OPW). Elles ne refl\u00e8tent pas les limites de propri\u00e9t\u00e9s. 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Des constats automatiques sont g\u00e9n\u00e9r\u00e9s lors d'une divergence entre le d\u00e9clar\u00e9 par l'agriculteur et l'\u00e9l\u00e9ment enregistr\u00e9 dans le syst\u00e8me d'identification des parcelles agricoles.\n\nLes \u00e9l\u00e9ments du paysage rel\u00e8vent des surfaces agricoles en terre arable ou adjacentes \u00e0 ces derni\u00e8res. Chaque \u00e9l\u00e9ment du paysage est porteur d\u2019une identification unique.\nA chaque \u00e9l\u00e9ment du paysage correspond un coefficient de conversion et/ou de pond\u00e9ration qui permet de lui attribuer une surface.\n\nLes \u00e9l\u00e9ments du paysage sont publi\u00e9s afin de rencontrer le r\u00e8glement 2023/138/EU. 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CARBIOSOL - Predicted total organic carbon levels - period 2004-2014 in Wallonia (BE)", "description": "This INSPIRE data layer shows the total organic carbon content in agricultural soils in Wallonia for the period 2004-2014. This INSPIRE compliant data comes from the CARBIOSOL source data - Predicted Total Organic Carbon Contents - period 2004-2014. The quality of a soil can be assessed through the study of various physical, chemical or biological parameters. Among these parameters, soil organic carbon, which constitutes more than 50% of the mass of soil organic matter, is generally considered the main indicator of soil quality, both for its agricultural and environmental functions. This data layer maps the total organic carbon (TOC) content of soils under permanent crops and grasslands in the Walloon Region for the period 2004-2014. The layer was created by spatial modelling method developed by UCL in the framework of the CARBIOSOL convention. For more details on the mapping layers generated in the CARBIOSOL project, please refer to the metadata sheet documenting the data layer series. In each pixel, the total organic carbon (TOC) content is expressed in grams of carbon per kilogram of dry fine earth (gC/kg). The output of the model is a raster layer of TOC contents at 90 meters resolution and spatially continuous on the Walloon agricultural territory. The average TOC levels observed for soils (surface horizons) under crops and permanent grassland over the period 2004-2014 were 1.30 gC/kg and 3.61 gC/kg respectively, according to the REQUASUD database. During the same period, 22 % of the areas under crops had TOC contents < 1.15 gC kg-1 and 73 % had contents < 1.5 gC/kg. Below 1.15 gC/kg, the soil is destructured. Between 2004 and 2014, soil TOC levels for both land uses tend to increase from north-west to south-east, from the sandy-loamy region to the Ardennes region, and to decrease in the Jurassic region.", "formats": [{"name": "WMS_SRVC"}], "keywords": ["High value dataset", "aardewerk", "analyse-des-sols", "be", "biologie", "biologie-du-sol", "carbiosol", "carbone", "carbone-organique", "carbone-organique-total", "carbosol", "cartogramme", "cartographie", "cnsw", "co2", "conservation-du-sol", "cos", "cosw", "cot", "covariable", "culture", "cycle-du-carbone", "digital-soil-mapping", "donne\u0301es-sur-l'e\u0301tat-de-l'environnement", "dtm", "dynamique-naturelle", "erreur", "fore\u0302t", "gam", "horizon-de-sol", "mag", "matie\u0300re-organique", "mode\u0300le-additif-ge\u0301ne\u0301ralise\u0301", "mode\u0301lisation", "monte-carlo", "organisme-du-sol", "prairie", "profil-du-sol", "qualite\u0301-du-sol", "requasud", "ressources-du-sol", "re\u0301gional", "re\u0301seau-de-mesure", "rmse", "rss", "sol", "sols", "sous-sol", "station-de-surveillance", "stockage", "surveillance-de-l'environnement", "teneur-en-carbone", "type-de-sol", "utilisation-du-sol"], "contacts": [{"organization": "Helpdesk carto du SPW (SPW - Secr\u00e9tariat g\u00e9n\u00e9ral - SPW Digital - D\u00e9partement Donn\u00e9es transversales - Gestion et valorisation de la donn\u00e9e)", "roles": ["creator"]}, {"organization": "https://org.belgif.be/id/CbeEstablishmentUnit/2204322327", "roles": ["publisher"]}]}, "links": [{"href": "https://geoservices.wallonie.be/geoserver/inspire_so/ows?service=WMS&version=1.3.0&request=GetCapabilities"}, {"href": "https://metawal.wallonie.be/geonetwork/srv/api/records/04481ab6-e5ee-4742-a330-88649c17b2ce"}, {"href": "http://data.europa.eu/88u/dataset/https-geodata-wallonie-be-id-04481ab6-e5ee-4742-a330-88649c17b2ce"}, {"href": "https-geodata-wallonie-be-id-04481ab6-e5ee-4742-a330-88649c17b2ce"}, {"href": "https://geodata.wallonie.be/id/04481ab6-e5ee-4742-a330-88649c17b2ce"}, {"rel": "self", "type": "application/geo+json", "title": "0599550cce03100305bfb0cff15df563", "name": "item", "description": "0599550cce03100305bfb0cff15df563", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/0599550cce03100305bfb0cff15df563"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"null": "date"}}, {"id": "b60b795d7971665c627836f529ede5e9", "type": "Feature", "geometry": null, "properties": {"license": "https://geoportail.wallonie.be/files/documents/ConditionsSPW/DataSPW-CGU.pdf", "updated": "2024-10-30T00:00:00Z", "type": "Dataset", "language": "fr", "externalIds": [{"value": "https://geodata.wallonie.be/id/e32eab61-64c5-448f-861c-0d82b8ba9d55"}], "title": "INSPIRE - CARBIOSOL - Uncertainties of Total Organic Carbon Contents - 2015-2019 period in Wallonia (BE)", "description": "This INSPIRE data layer shows the uncertainties of the Total Organic Carbon content in soils under crops and permanent grassland in Wallonia in the period 2015-2019. This INSPIRE compliant data comes from the source data CARBIOSOL - Uncertainties of Total Organic Carbon Contents - period 2015-2019. This data layer includes the uncertainties (here coefficient of variation - CV) of modelling for the Total Organic Carbon (TOC) contents predicted in soils under crops and meadows of the Walloon territory for the period 2015-2019. It is therefore a modeling of the prediction error. The prediction comes from modelling the total organic carbon content of soils under crops and meadows as part of the CARBIOSOL project (UCLouvain - ULi\u00e8ge - DGARNE) and its production by REQUASUD for the 2015-2019 data layer. For more details on the modeling implemented under CARBIOSOL, please refer to the metadata sheet documenting the data layer series. For each land use, a Generalised Additive Model (GAM) has been adjusted to a calibration set containing two thirds of the observation points concerned. It was then validated on the remaining third. Uncertainty modelling is a potential error that allows a better interpretation of the final cartographic products generated by the CARBIOSOL project. The mapping of total organic carbon contents for the period 2015-2019 should therefore be read in conjunction with the uncertainty map. Significant uncertainty reflects a less reliable prediction and therefore greater caution in the interpretation of values. The mapping of modelling uncertainties associated with predicted TOC concentrations for the period 2015-2019 is a spatially continuous raster layer on soils under crops and grasslands with a resolution of 90 metres. The uncertainty in each pixel is expressed as a relative percentage of carbon.", "formats": [{"name": "WMS_SRVC"}], "keywords": ["High value dataset", "aardewerk", "be", "biologie", "biologie-du-sol", "carbiosol", "carbone", "carbone-organique", "carbone-organique-total", "carbosol", "chimie-des-sols", "co2", "cosw", "cot", "cycle-du-carbone", "de\u0301gradation-du-sol", "de\u0301terioration-du-sol", "digital-soil-mapping", "dtm", "dynamique-naturelle", "fertilite\u0301-du-sol", "fore\u0302t", "horizon-de-sol", "horizon-de-surface", "matie\u0300re-organique", "mode\u0301lisation", "organisme-du-sol", "prairie", "re\u0301gional", "sol", "sols", "structure-du-sol", "teneur-en-carbone"], "contacts": [{"organization": "Helpdesk carto du SPW (SPW - Secr\u00e9tariat g\u00e9n\u00e9ral - SPW Digital - D\u00e9partement Donn\u00e9es transversales - Gestion et valorisation de la donn\u00e9e)", "roles": ["creator"]}, {"organization": "https://org.belgif.be/id/CbeEstablishmentUnit/2204322327", "roles": ["publisher"]}]}, "links": [{"href": "https://geoservices.wallonie.be/geoserver/inspire_so/ows?service=WMS&version=1.3.0&request=GetCapabilities"}, {"href": "https://metawal.wallonie.be/geonetwork/srv/api/records/62180757-5fed-464c-a450-a05757d02864"}, {"href": "http://data.europa.eu/88u/dataset/https-geodata-wallonie-be-id-62180757-5fed-464c-a450-a05757d02864"}, {"href": "https-geodata-wallonie-be-id-62180757-5fed-464c-a450-a05757d02864"}, {"href": "https://geodata.wallonie.be/id/62180757-5fed-464c-a450-a05757d02864"}, {"rel": "self", "type": "application/geo+json", "title": "b60b795d7971665c627836f529ede5e9", "name": "item", "description": "b60b795d7971665c627836f529ede5e9", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/b60b795d7971665c627836f529ede5e9"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"null": "date"}}, {"id": "9c1b30254332822a366381b1b768661e", "type": "Feature", "geometry": null, "properties": {"license": "https://geoportail.wallonie.be/files/documents/ConditionsSPW/DataSPW-CGU.pdf", "updated": "2024-10-30T00:00:00Z", "type": "Dataset", "language": "fr", "externalIds": [{"value": "https://geodata.wallonie.be/id/0d9de746-b6c4-4147-a50d-25f02525fa01"}], "title": "INSPIRE - CARBIOSOL - Predicted total organic carbon levels - 2015-2019 period in Wallonia (BE)", "description": "This INSPIRE data layer shows the total organic carbon content in agricultural soils in Wallonia for the period 2015-2019. This INSPIRE compliant data comes from the CARBIOSOL source data - Predicted Total Organic Carbon Contents - 2015-2019 period. The quality of a soil can be assessed through the study of various physical, chemical or biological parameters. Among these parameters, soil organic carbon, which constitutes more than 50% of the mass of soil organic matter, is generally considered the main indicator of soil quality, both for its agricultural and environmental functions. This data layer is the mapping of Total Organic Carbon (TOC) levels for soils under crops and permanent grassland in the Walloon Region for a period between 2015 and 2019. The layer was created by spatial modeling method developed by UCLouvain as part of the CARBIOSOL convention and then transmitted to REQUASUD for data processing 2015-2019. For more details on the mapping layers generated in the CARBIOSOL project, please refer to the metadata sheet documenting the data layer series. In each pixel, the Total Organic Carbon (TOC) content is expressed in grams of carbon per kilogram of dry fine earth (gC/kg). The output of the model is a raster layer of TOC contents at 90 meters resolution and spatially continuous on the Walloon agricultural territory. The average TOC levels observed for soils (surface horizons) under crops and permanent grassland over the period 2015-2019 were 1.33 gC/kg and 3.67 gC/kg respectively, according to the R\u00e9QuaSud database. During the same period, 3.6% of the areas under crops had TOC contents < 1 gC kg-1 and 79% had contents < 1.5 gC/kg. The reader will find more explanations in the fact sheet of the Walloon State of the Environment dedicated to soil organic matter based on data from this layer: http://etat.environnement.wallonie.be/contents/indicatorsheets/SOLS%202.html Between 2015 and 2019, the TOC content of soils for both land uses tends to increase from north-west to south-east, from the sandy-loamy region to the Ardennes region, and to decrease in the Jurassic region.", "formats": [{"name": "WMS_SRVC"}], "keywords": ["High value dataset", "aardewerk", "analyse-des-sols", "be", "biologie", "biologie-du-sol", "carbiosol", "carbone", "carbone-organique", "carbone-organique-total", "carbosol", "cartogramme", "cartographie", "cnsw", "co2", "conservation-du-sol", "cos", "cosw", "cot", "covariable", "culture", "cycle-du-carbone", "digital-soil-mapping", "donne\u0301es-sur-l'e\u0301tat-de-l'environnement", "dtm", "dynamique-naturelle", "erreur", "fore\u0302t", "gam", "horizon-de-sol", "mag", "matie\u0300re-organique", "mode\u0300le-additif-ge\u0301ne\u0301ralise\u0301", "mode\u0301lisation", "monte-carlo", "organisme-du-sol", "prairie", "profil-du-sol", "qualite\u0301-du-sol", "requasud", "ressources-du-sol", "re\u0301gional", "re\u0301seau-de-mesure", "rmse", "rss", "sol", "sols", "sous-sol", "station-de-surveillance", "stockage", "surveillance-de-l'environnement", "teneur-en-carbone", "type-de-sol", "utilisation-du-sol"], "contacts": [{"organization": "Helpdesk carto du SPW (SPW - Secr\u00e9tariat g\u00e9n\u00e9ral - SPW Digital - D\u00e9partement Donn\u00e9es transversales - Gestion et valorisation de la donn\u00e9e)", "roles": ["creator"]}, {"organization": "https://org.belgif.be/id/CbeEstablishmentUnit/2204322327", "roles": ["publisher"]}]}, "links": [{"href": "https://geoservices.wallonie.be/geoserver/inspire_so/ows?service=WMS&version=1.3.0&request=GetCapabilities"}, {"href": "https://metawal.wallonie.be/geonetwork/srv/api/records/7f867379-ebb2-4dbb-8d3d-7e6c9734b48d"}, {"href": "http://data.europa.eu/88u/dataset/https-geodata-wallonie-be-id-7f867379-ebb2-4dbb-8d3d-7e6c9734b48d"}, {"href": "https-geodata-wallonie-be-id-7f867379-ebb2-4dbb-8d3d-7e6c9734b48d"}, {"href": "https://geodata.wallonie.be/id/7f867379-ebb2-4dbb-8d3d-7e6c9734b48d"}, {"rel": "self", "type": "application/geo+json", "title": "9c1b30254332822a366381b1b768661e", "name": "item", "description": "9c1b30254332822a366381b1b768661e", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/9c1b30254332822a366381b1b768661e"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"null": "date"}}, {"id": "f50fa3113da60bdfd5e86d6c16c192d1", "type": "Feature", "geometry": null, "properties": {"license": "https://geoportail.wallonie.be/files/documents/ConditionsSPW/DataSPW-CGU.pdf", "updated": "2024-10-30T00:00:00Z", "type": "Dataset", "language": "fr", "externalIds": [{"value": "https://geodata.wallonie.be/id/c7caec6d-9393-414b-a5c7-362521720b08"}], "title": "INSPIRE - CARBIOSOL - Uncertainties of Total Organic Carbon Contents - period 2004-2014 in Wallonia (BE)", "description": "This INSPIRE data layer shows the uncertainties of the Total Organic Carbon content in soils under crops and permanent grassland in Wallonia in the period 2004-2014. This INSPIRE compliant data comes from the source data CARBIOSOL - Uncertainties of Total Organic Carbon Contents - period 2004-2014. It takes up the uncertainty associated with the calculation of stocks and modelling for predicted TOC stocks in soils under crops and meadows in Wallonia for the period 2004-2014. It is therefore a modeling of the prediction error. As part of the CARBIOSOL project (UCL - ULg - DGARNE), a raster data layer of 40 meters of resolution of total organic carbon stocks of soils under crops and grasslands was generated by spatial modelling. This model was developed for each type of land use of interest (crops and permanent grasslands). For each land use, a Generalised Additive Model (GAM) has been adjusted to a calibration set containing two thirds of the observation points concerned. It was then validated on the remaining third. For more details on the modeling implemented under CARBIOSOL, please refer to the metadata sheet documenting the data layer series. Prediction uncertainties for stocks are calculated according to the recommendations of the GlobalSoilMap project (Heuveling, 2014 - see genealogy). Mapping of modeling uncertainties associated with predicted TOC stocks is a spatially continuous raster layer on soils under permanent crops and grasslands with a resolution of 40 metres. The uncertainty in each pixel is expressed as a relative percentage (% relative to the predicted median value). Prediction error modeling is a potential error that allows a better interpretation of the final cartographic products generated by the CARBIOSOL project. The mapping of total organic carbon stocks should therefore be read in conjunction with the uncertainty map. Significant uncertainty reflects a less reliable prediction and therefore greater caution in the interpretation of values", "formats": [{"name": "WMS_SRVC"}], "keywords": ["High value dataset", "aardewerk", "be", "biologie", "biologie-du-sol", "carbiosol", "carbone", "carbone-organique", "carbone-organique-total", "carbosol", "chimie-des-sols", "co2", "cosw", "cot", "cycle-du-carbone", "de\u0301gradation-du-sol", "de\u0301terioration-du-sol", "digital-soil-mapping", "dtm", "dynamique-naturelle", "fertilite\u0301-du-sol", "fore\u0302t", "horizon-de-sol", "horizon-de-surface", "matie\u0300re-organique", "mode\u0301lisation", "organisme-du-sol", "prairie", "re\u0301gional", "sol", "sols", "structure-du-sol", "teneur-en-carbone"], "contacts": [{"organization": "Helpdesk carto du SPW (SPW - Secr\u00e9tariat g\u00e9n\u00e9ral - SPW Digital - D\u00e9partement Donn\u00e9es transversales - Gestion et valorisation de la donn\u00e9e)", "roles": ["creator"]}, {"organization": "https://org.belgif.be/id/CbeEstablishmentUnit/2204322327", "roles": ["publisher"]}]}, "links": [{"href": "https://geoservices.wallonie.be/geoserver/inspire_so/ows?service=WMS&version=1.3.0&request=GetCapabilities"}, {"href": "https://metawal.wallonie.be/geonetwork/srv/api/records/8279ac41-903a-4196-8d5c-8fa836c949ea"}, {"href": "http://data.europa.eu/88u/dataset/https-geodata-wallonie-be-id-8279ac41-903a-4196-8d5c-8fa836c949ea"}, {"href": "https-geodata-wallonie-be-id-8279ac41-903a-4196-8d5c-8fa836c949ea"}, {"href": "https://geodata.wallonie.be/id/8279ac41-903a-4196-8d5c-8fa836c949ea"}, {"rel": "self", "type": "application/geo+json", "title": "f50fa3113da60bdfd5e86d6c16c192d1", "name": "item", "description": "f50fa3113da60bdfd5e86d6c16c192d1", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/f50fa3113da60bdfd5e86d6c16c192d1"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"null": "date"}}, {"id": "26d1e8e97e9cb48104f2c6645fb0cb5e", "type": "Feature", "geometry": null, "properties": {"updated": "2020-12-07T00:00:00Z", "type": "Dataset", "language": "fr", "externalIds": [{"value": "https://geodata.wallonie.be/id/bf12c40c-40cd-4b33-adbc-c5fa9d529ced"}], "title": "INSPIRE - Anonymous Agricultural Parcellary 2015 in Wallonia (BE)", "description": "Agricultural land (2015 situation) covers land use in agricultural and forestry areas managed as part of the implementation of the Common Agricultural Policy by the Paying Agency of Wallonia. This data is presented here in its INSPIRE compliant version. It comes from the reference agricultural parcels (Land Parcel Information System = LPIS) under the common agricultural policy. The anonymous agricultural parcel represents the public version of the agricultural parcel. It therefore does not include personal information enabling the operator to be identified. It is provided on an annual basis. The data of a crop year shall be made available to the public in the course of the following year. This version is for the crop year (vintage) 2015. Anonymous agricultural parcels locate, in the form of polygons, the right-of-way of the agricultural parcels used and the main crop grown there. The use is indicated by the main crop, which does not exclude possible use in intercropping. This parcel is limited to Wallonia. The anonymous agricultural parcel is provided as an indication, and without any guarantee, both in terms of the limits and the information to be awarded. The boundaries of the parcels are based on an interpretation of the eligibility rules to be followed by the Paying Agency of Wallonia (OPW). They do not reflect property limits. 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The boundaries of the parcels are based on an interpretation of the eligibility rules to be followed by the Paying Agency of Wallonia (OPW). They do not reflect property limits. 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The boundaries of the parcels are based on an interpretation of the eligibility rules to be followed by the Paying Agency of Wallonia (OPW). They do not reflect property limits. 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This INSPIRE compliant data comes from the source data CARBIOSOL - Uncertainties of Total Organic Carbon Contents - period 1949-1972. It includes modeling uncertainties (here coefficient of variation - CV) for predicted TOC contents in soils under crops and meadows in Walloon territory for the period 1949-1972. It is therefore a modeling of the prediction error. As part of the CARBIOSOL project (UCL - ULg - DGARNE), a 90-metre raster data layer of resolution of total organic carbon contents of soils under crops and grasslands was generated by spatial modelling. This model was developed for each type of land use of interest (crops and permanent grasslands). For each land use, a Generalised Additive Model (GAM) has been adjusted to a calibration set containing two thirds of the observation points concerned. It was then validated on the remaining third. For more details on the modeling implemented under CARBIOSOL, please refer to the metadata sheet documenting the data layer series. The mapping of modeling uncertainties associated with predicted TOC levels for the period 1949-1974 is a spatially continuous raster layer on soils under crops and grasslands with a resolution of 90 metres. The uncertainty in each pixel is expressed as a relative percentage. Prediction error modeling is a potential error that allows a better interpretation of the final cartographic products generated by the CARBIOSOL project. The mapping of total organic carbon contents for the period 1949-1972 should therefore be read in conjunction with the uncertainty map. 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In each pixel, the total organic carbon (TOC) content is expressed in grams of carbon per kilogram of dry fine earth (gC/kg). The output of the model is a raster layer of TOC contents at 90 meters resolution and spatially continuous on the Walloon agricultural territory. The average TOC levels for soils under crops and grasslands over the period 1949-1972 were 1.62 gC/kg and 3.26 gC/kg. During this period, 9% of agricultural areas had TOC contents < 1.15 %C and 60% had contents < 1.5 gC kg-1. Below 1.15 gC/kg, the soil is destructured. Soil TOC levels for both soil occupations tend to increase from north-west to south-east, from the sandy-loamy region to the Ardennes region, and decrease in the Jurassic region. 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