Compilation of crop spatial distribution dataset information in Ganzhou District of Zhangye City (2011)

1. Overview of data

This data is based on the latest googleearth remote sensing image data to establish the spatial distribution database of crops in Ganzhou District of Zhangye City.

2. Data content

Based on the spatial distribution of maize seed production focused by the project, the land use types in the study area are divided into 14 types (maize seed production land, spring wheat land, vegetable land, greenhouse land, intercropping land, rice land, water area, wetland, forest land, urban and rural industrial and mining residential land, roads, railways and unused land).

3. Space-time range

The data range includes 19 villages and towns including Pingshanhu, Shajing, Wujiang River, Jingan, Mingyong, Sanzha, Ganjun, Xindun, Shangqin, Jiantan, Chengguan Town, Liangjiadun, Chang 'an, Dangzhai, Xiaoman, Longqu, Daman, Huazhai and Anyang. The data type is vector polygon and stored in Shape format. The data range covers Ganzhou District.

Data file naming and use method

Data format: data is stored in Shapefile format
Data reading method: data can be viewed and edited by softwares like ArcGIS, QGIS.

Required Data Citation View Data Cite Help About Data Citation
Cite as:

XU Zhongmin. Compilation of crop spatial distribution dataset information in Ganzhou District of Zhangye City (2011). A Big Earth Data Platform for Three Poles, 2015. doi: 10.11888/Geogra.tpdc.270820. (Download the reference: RIS | Bibtex )

Using this data, the data citation is required to be referenced and the related literatures are suggested to be cited.

Support Program

None (No:91125019)

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

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Geographic coverage
East: 102.20 West: 97.33
South: 39.95 North: 37.47
  • File size: 1,630 MB
  • Browse count: 7,222 Times
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  • Share mode: online
  • Temporal coverage: 2011-05-01 To 2011-08-19
  • Updated time: 2019-08-09
Contact Information
: XU Zhongmin  

Distributor: A Big Earth Data Platform for Three Poles


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