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10 datasets found
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WoSIS latest - Clay total N3 | TTL | RDF/XML | JSON-LD
FDRE - Ministry of Agriculture (MoA)Gravimetric content of less than X mm soil material in the fine earth fraction* (e.g. X = 0.002 mm as specified in the analytical method description) (g/100g). WoSIS_latest is a 'dynamic dataset' that contains the most recent complement of quality-assessed and standardised soil data served from WoSIS (ISRIC World Soil Information Service). The source data...Created October 25, 2023 • Updated April 17, 2024 -
WoSIS snapshot - December 2023 N3 | TTL | RDF/XML | JSON-LD
FDRE - Ministry of Agriculture (MoA)The World Soil Information Service (WoSIS) provides quality-assessed and standardized soil profile data to support digital soil mapping and environmental applications at broad scale levels. Since the release of the ‘WoSIS snapshot 2019’ many new soil data were shared with us, registered in the ISRIC data repository, and subsequently standardized in...Created April 17, 2024 • Updated April 17, 2024 -
WoSIS snapshot - July 2016 N3 | TTL | RDF/XML | JSON-LD
FDRE - Ministry of Agriculture (MoA)The aim of the World Soil Information Service (WoSIS) is to serve quality-assessed, geo-referenced soil data (point, polygon, and grid) to the international community upon their standardisation and harmonisation. So far, the focus has been on developing procedures for legacy point data with special attention to the selection of soil analytical and...Created October 25, 2023 • Updated December 25, 2023 -
WoSIS snapshot - September 2019 N3 | TTL | RDF/XML | JSON-LD
FDRE - Ministry of Agriculture (MoA)The World Soil Information Service (WoSIS) provides quality-assessed and standardised soil profile data to support digital soil mapping and environmental applications at broad scale levels. Since the release of the first ‘WoSIS snapshot’, in July 2016, many new soil data were shared with us, registered in the ISRIC data repository, and subsequently...Created October 25, 2023 • Updated December 25, 2023 -
Africa SoilGrids - Clay content N3 | TTL | RDF/XML | JSON-LD
FDRE - Ministry of Agriculture (MoA)Clay content (0-2 micro meter) in g/100g (w%) at 6 standard depths predicted using two sets of Africa soil profiles data. For details see published paper here below (Hengl T., G.B.M. Heuvelink, B. Kempen, J.G.B. Leenaars, M.G. Walsh, K.D. Shepherd, A. Sila, R.A. MacMillan, J. Mendes de Jesus, L.T. Desta, J.E. Tondoh, 2015. Mapping Soil Properties of...Created October 25, 2023 • Updated October 25, 2023 -
SoilGrids250m 2.0 - Clay content aggregated 5000m N3 | TTL | RDF/XML | JSON-LD
FDRE - Ministry of Agriculture (MoA)Clay content (0-2 micro meter) mass fraction in ‰ at 6 standard depths. Predictions were derived using a digital soil mapping approach based on Quantile Random Forest, drawing on a global compilation of soil profile data and environmental layers. This map is the result of resampling the mean SoilGrids 250 m predictions (Poggio et al. 2021) for each 5000 m...Created October 25, 2023 • Updated October 25, 2023 -
WISE derived soil properties on a 30 by 30 arc-seconds global grid N3 | TTL | RDF/XML | JSON-LD
FDRE - Ministry of Agriculture (MoA)This harmonized dataset of derived soil properties for the world (WISE30sec) is comprised of a soil-geographical and a soil attribute component. The GIS dataset was created using the soil map unit delineations of the broad scale Harmonised World Soil Database, version 1.21, with minor corrections, overlaid by a climate zones map (Köppen-Geiger) as...Created October 25, 2023 • Updated October 25, 2023 -
SoilGrids250m 2017-03 - Clay content (0-2 micro meter) mass fraction N3 | TTL | RDF/XML | JSON-LD
FDRE - Ministry of Agriculture (MoA)Clay content (0-2 micro meter) mass fraction in % at 7 standard depths predicted using the global compilation of soil ground observations. Accuracy assessement of the maps is availble in Hengl et at. (2017) DOI: 10.1371/journal.pone.0169748. Data provided as GeoTIFFs with internal compression (co='COMPRESS=DEFLATE'). Measurement units: w%.Created October 25, 2023 • Updated October 25, 2023 -
SoilGrids250m 2.0 - Clay content N3 | TTL | RDF/XML | JSON-LD
FDRE - Ministry of Agriculture (MoA)Clay content (0-2 micro meter) mass fraction in ‰ at 6 standard depths. Predictions were derived using a digital soil mapping approach based on Quantile Random Forest, drawing on a global compilation of soil profile data and environmental layers. To visualize these layers please use www.soilgrids.org.Created October 25, 2023 • Updated October 25, 2023 -
SoilGrids250m 2.0 - Clay content aggregated 1000m N3 | TTL | RDF/XML | JSON-LD
FDRE - Ministry of Agriculture (MoA)Clay content (0-2 micro meter) mass fraction in ‰ at 6 standard depths. Predictions were derived using a digital soil mapping approach based on Quantile Random Forest, drawing on a global compilation of soil profile data and environmental layers. This map is the result of resampling the mean SoilGrids 250 m predictions (Poggio et al. 2021) for each 1000 m...Created October 25, 2023 • Updated October 25, 2023
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