Google Earth Engine——全球土壤纹理数据集：250米处6个土壤深度（0、10、30、60、100和200厘米）的土壤纹理等级（美国农业部系统）。

Soil texture classes (USDA system) for 6 soil depths (0, 10, 30, 60, 100 and 200 cm) at 250 m

Derived from predicted soil texture fractions using the soiltexture package in R. Processing steps are described in detail here . Antartica is not included.

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• General questions and comments250米处6个土壤深度（0、10、30、60、100和200厘米）的土壤纹理等级（美国农业部系统）。
  使用R语言中的土壤质地包，从预测的土壤质地分数中得出。南极洲不包括在内。
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  如果您在LandGIS地图中发现了错误、伪装或不一致的地方，或者您有问题，请使用以下渠道。
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Dataset Availability

1950-01-01T00:00:00 - 2018-01-01T00:00:00

Dataset Provider

EnvirometriX Ltd

Collection Snippet

Copied

ee.Image("OpenLandMap/SOL/SOL_TEXTURE-CLASS_USDA-TT_M/v02")

Resolution

250 meters

Bands Table

Class Table: b0

Class Table: b10

Class Table: b30

Class Table: b60

Class Table: b100

Class Table: b200

数据引用：

Tomislav Hengl. (2018). Soil texture classes (USDA system) for 6 soil depths (0, 10, 30, 60, 100 and 200 cm) at 250 m (Version v02) [Data set]. Zenodo. 10.5281/zenodo.1475451

Soil texture classes (USDA system) for 6 soil depths (0, 10, 30, 60, 100 and 200 cm) at 250 m | Zenodo

代码：

var dataset = ee.Image("OpenLandMap/SOL/SOL_TEXTURE-CLASS_USDA-TT_M/v02");
var visualization = {
  bands: ['b0'],
  min: 1.0,
  max: 12.0,
  palette: [
    "d5c36b","b96947","9d3706","ae868f","f86714","46d143",
    "368f20","3e5a14","ffd557","fff72e","ff5a9d","ff005b",
  ]
};
Map.centerObject(dataset);
Map.addLayer(dataset, visualization, "Soil texture class (USDA system)");