This data set is based on the machine learning method of soil profile and sample compilation to predict soil attributes, and the spatial distribution of soil attributes (sand, clay, PH, bulk density, organic carbon, texture grade) in the upper reaches of the Yangtze River and the southwest is mapped. The horizontal spatial resolution is 250m, and the vertical direction includes six soil depths: 0, 10, 30, 60100200cm. The format is GeoTIFF, and the data includes 6 bands. The first band to the sixth band are the values of soil clay content at soil depth of 0, 10, 30, 60, 100, and 200 cm, in%.
File name: soil attribute data is stored in GeoTIFF format. The file name is: soil attribute. tif, for example, PH.tif represents soil PH.
Data reading mode: can be opened by Arcgis.
Hengl, T. (2022). 250m OpenLandMap soil attribute data in the upper reaches of the Yangtze River and southwest China (2018). Upper Yangtze River Scientific Data Center, (Download the reference：
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| East: 112.50 | West: 89.00 |
|---|---|
| South: 20.50 | North: 36.50 |
