| Meteorological data |
It was derived from the daily dataset of basic meteorological elements from the China Meteorological Association managers of China’s national surface meteorological stations (V3.0). Data preprocessing programs mainly included Kriging interpolation and cropping, etc. |
http://data.cma.cn/ |
| Land use |
They were obtained by visual interpretation of Landsat8 OLI imagery. Date range: July 12, 2015, July 28, 2015. Data preprocessing procedures mainly included atmospheric correction, radiometric calibration, and band fusion. |
http://www.gscloud.cn/ |
| Digital elevation model |
Data acquisition from a geospatial data cloud with spatial resolution of 30 m. Data preprocessing programs mainly included cropping, splicing and reprojection. |
| Soil texture data |
Data acquisition from the Soil Science Data Center of the National Earth System Science Data Sharing Service Platform. Data preprocessing programs mainly included vector to raster, reprojection, etc. |
http://www.geodata.cn/data/ |
| Soil depth data |
Data acquisition from the Science Data Center of Cold and Dry Areas. Data preprocessing programs mainly included vector to raster, reprojection, etc. |
http://westdc.westgis.ac.cn/ |
| Normalized difference vegetation index |
They were derived from the publishing system of global change scientific research data. Data preprocessing programs mainly included geometric correction, visual interpretation, and re-projection (Kuang, Yang & Yan, 2017; Gao et al., 2017) |
http://www.geodoi.ac.cn/WebCn/doi.aspx?Id=959 |
| Net primary production |
http://www.geodoi.ac.cn/WebCn/doi.aspx?Id=215 |
| Geological hazard survey data |
Geological hazard survey data were based on geological hazard general survey data at a scale of 1:100,000 and detailed survey data at a scale of 1:50,000 for geological hazards, as well as geological hazard survey data such as the karst collapse database. |
http://www.mnr.gov.cn/ |
| Beijing ecological protection red line |
The red line of ecological protection refers to a strict land use control boundary demarcated by Chinese law in important ecological functional, ecological sensitive, and vulnerable areas, and represent the last line of defense for national and regional ecological security. Data preprocessing programs mainly included geometric correction, visual interpretation, and re-projection. |
http://www.bjepb.gov.cn/bjhrb/xxgk/fgwj/qtwj/tzgg/834706/index.html |
| Tianjin ecological protection red line |
http://www.h2o-china.com/news/280469.html |
| Hebei ecological protection red line |
http://www.myzaker.com/article/5b39d9ca1bc8e0bf3a00022c |
