Google Earth Engine——全球土壤体积密度数据集在6个标准深度（0、10、30、60、100和200厘米）的土壤体积密度（细土）10 x kg / m3，分辨率250米。

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发布于 2024-02-02 10:12:59

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发布于 2024-02-02 10:12:59

文章被收录于专栏：GEE数据专栏，GEE学习专栏，GEE错误集等专栏

Soil bulk density (fine earth) 10 x kg / m3 at 6 standard depths (0, 10, 30, 60, 100 and 200 cm) at 250 m resolution.

Processing steps are described in detail here. Antartica is not included.

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在6个标准深度（0、10、30、60、100和200厘米）的土壤体积密度（细土）10 x kg / m3，分辨率250米。

这里详细描述了处理步骤。南极洲不包括在内。

要访问和可视化地球引擎以外的地图，请使用这个页面。

如果您发现LandGIS地图中的错误、伪装或不一致之处，或者您有问题，请使用以下渠道。

关于代码的技术问题和疑问一般问题和评论

Dataset Availability

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

Dataset Provider

EnvirometriX Ltd

Collection Snippet

ee.Image("OpenLandMap/SOL/SOL_BULKDENS-FINEEARTH_USDA-4A1H_M/v02")

Resolution

250 meters

Bands Table

Name	Description	Min*	Max*	Units	Scale
b0	Soil bulk density at 0 cm depth	5	185	kg / m3	10
b10	Soil bulk density at 10 cm depth	5	185	kg / m3	10
b30	Soil bulk density at 30 cm depth	5	185	kg / m3	10
b60	Soil bulk density at 60 cm depth	5	185	kg / m3	10
b100	Soil bulk density at 100 cm depth	5	185	kg / m3	10
b200	Soil bulk density at 200 cm depth	5	185	kg / m3	10

* = Values are estimated

数据引用：

Tomislav Hengl. (2018). Soil bulk density (fine earth) 10 x kg / m-cubic at 6 standard depths (0, 10, 30, 60, 100 and 200 cm) at 250 m resolution (Version v02) [Data set]. Zenodo. 10.5281/zenodo.1475970

Soil bulk density (fine earth) 10 x kg / m-cubic at 6 standard depths (0, 10, 30, 60, 100 and 200 cm) at 250 m resolution | Zenodo

代码：

var dataset = ee.Image("OpenLandMap/SOL/SOL_BULKDENS-FINEEARTH_USDA-4A1H_M/v02");

var visualization = {
  bands: ['b0'],
  min: 5.0,
  max: 185.0,
  palette: ['5e3c99', 'b2abd2', 'f7e0b2', 'fdb863', 'e63b01']
};

Map.centerObject(dataset);

Map.addLayer(dataset, visualization, "Soil bulk density in x 10 kg / m3");