OpenLandMap Soil Water Content at 33kPa (Field Capacity)

OpenLandMap/SOL/SOL_WATERCONTENT-33KPA_USDA-4B1C_M/v01
Dataset Availability
1950-01-01T00:00:00Z–2018-01-01T00:00:00Z
Dataset Provider
Earth Engine Snippet
ee.Image("OpenLandMap/SOL/SOL_WATERCONTENT-33KPA_USDA-4B1C_M/v01")
Tags
envirometrix opengeohub openlandmap soil
watercontent

Description

Soil water content (volumetric %) for 33kPa and 1500kPa suctions predicted at 6 standard depths (0, 10, 30, 60, 100 and 200 cm) at 250 m resolution

Training points are based on a global compilation of soil profiles:

Data import steps are available here. Spatial prediction steps are described in detail here. Note: these are actually measured and mapped soil content values; no Pedo-Transfer-Functions have been used (except to fill in the missing NCSS bulk densities). Available water capacity in mm (derived as a difference between field capacity and wilting point multiplied by layer thickness) per layer is available here. Antarctica is not included.

To access and visualize maps outside of Earth Engine, use this page.

If you discover a bug, artifact or inconsistency in the LandGIS maps or if you have a question please use the following channels:

Bands

Resolution
250 meters

Bands

Name Units Min Max Description
b0 % 0* 52.974*

Soil water content at 33kPa (field capacity) at 0 cm depth
b10 % 0* 52.974*

Soil water content at 33kPa (field capacity) at 10 cm depth
b30 % 0* 52.974*

Soil water content at 33kPa (field capacity) at 30 cm depth
b60 % 0* 52.974*

Soil water content at 33kPa (field capacity) at 60 cm depth
b100 % 0* 52.974*

Soil water content at 33kPa (field capacity) at 100 cm depth
b200 % 0* 52.974*

Soil water content at 33kPa (field capacity) at 200 cm depth
* estimated min or max value

Terms of Use

Terms of Use

CC-BY-SA-4.0

Citations

Citations:

  • Tomislav Hengl, & Surya Gupta. (2019). Soil water content (volumetric %) for 33kPa and 1500kPa suctions predicted at 6 standard depths (0, 10, 30, 60, 100 and 200 cm) at 250 m resolution (Version v01) [Data set]. Zenodo. 10.5281/zenodo.2629589

DOIs

Explore with Earth Engine

Code Editor (JavaScript)

var dataset = ee.Image('OpenLandMap/SOL/SOL_WATERCONTENT-33KPA_USDA-4B1C_M/v01');

var visualization = {
  bands: ['b0'],
  min: 0.0,
  max: 52.9740182135385,
  palette: [
    'd29642','eec764','b4ee87','32eeeb','0c78ee','2601b7',
    '083371',
  ]
};

Map.centerObject(dataset);

Map.addLayer(dataset, visualization, 'Soil water content at 33kPa (field capacity)');
 Open in Code Editor
Soil water content (volumetric %) for 33kPa and 1500kPa suctions predicted at 6 standard depths (0, 10, 30, 60, 100 and 200 cm) at 250 m resolution Training points are based on a global compilation of soil profiles: USDA NCSS AfSPDB ISRIC WISE EGRPR SPADE CanNPDB UNSODA SWIG HYBRAS HydroS …
OpenLandMap/SOL/SOL_WATERCONTENT-33KPA_USDA-4B1C_M/v01, envirometrix,opengeohub,openlandmap,soil
1950-01-01T00:00:00Z/2018-01-01T00:00:00Z
Google Earth Engine