遇见数据集

250 m-gridded soil texture at multiple depths of Midwest Brazil

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NIAID Data Ecosystem2026-04-25 收录
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Maps of clay, silt and sand contents (g kg-1) were predicted at 0-20 cm, 20-60 cm and 60-100 cm depths intervals by random forest regression in Google Earth Engine. Gridded soil information covers a part of the Midwest Brazil, from 12° S to 20° S and from 45° W to 54° W, and is available with 250m resolution. The maps were cross-validated and had Coefficient of Determination ranging from 0.64 to 0.85 at all depth intervals.

创建时间:
2020-01-28
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