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https://isric.org/projects/soil-property-maps-africa-250-m-resolution

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Format: LINK
Kind of access: Web link
Protocol: WWW:LINK-1.0-http--related
Address: https://isric.org/projects/soil-property-maps-africa-250-m-resolution

Added to this catalogue

6 Oct 2026

Last updated here

6 Oct 2026

Resource identifier

48df860c-3dcc-4fac-92f3-5a287a8531d4

At a glance

Format: LINK
Access: Web link
Kept at: isric.org
Licence: Attribution-NonCommercial 3.0 International (CC BY-NC 3.0), https://creativecommons.org/licenses/by-nc/3.0/

Part of the dataset

Africa SoilGrids - Total nitrogen (N)

FDRE - Ministry of Agriculture (MoA)

Total nitrogen (N) content in g/kg of the fine earth fraction in 2 depth intervals (0-20 cm and 20-50 cm) measured according to the analytical procedures of wet oxidation and 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 Africa at 250 m Resolution: Random Forests Significantly Improve Current Predictions. PLoS ONE 10(6)