Digital soil mapping dataset of soil texture (soil particle-size fractions) in the Heihe river basin (2012-2016)


Select the soil mechanical composition data of 0-20cm depth of soil surface, select the optimal spatial prediction mapping method of soil composition data, and make the spatial distribution data product of soil texture (particle size composition). The American system classification is used as the standard of soil particle classification. The source data of this data set comes from the soil sampling data integrated by the data center of cold and dry areas and the major research plan integration project of Heihe River Basin (spatial interpolation and dynamic simulation analysis of vegetation and environmental elements in the upper reaches of Heihe River basin / approval No. 91325204).


Data file naming and use method

The data is TIF file format, which can be opened and edited by ArcGIS and MAPGIS software.


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Cite as:

ZHANG Ganlin, SONG Xiaodong. Digital soil mapping dataset of soil texture (soil particle-size fractions) in the Heihe river basin (2012-2016). National Tibetan Plateau Data Center, 2017. doi: 10.11888/Soil.tpdc.270595. (Download the reference: RIS | Bibtex )

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License: This work is licensed under an Attribution 4.0 International (CC BY 4.0)


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Keywords
Geographic coverage
East: 104.50 West: 96.00
South: 37.50 North: 43.50
Detail
  • Temporal resolution: Yearly
  • File size: 12 MB
  • Browse count: 1,806 Times
  • Apply count: 2 Times
  • Share mode: offline
  • Temporal coverage: 2012-07-01 To 2016-07-01
  • Updated time:
Contact Information
: ZHANG Ganlin   SONG Xiaodong  

Distributor: National Tibetan Plateau Data Center

Email: data@itpcas.ac.cn

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