Table 1 Input data.
From: A Chinese soil conservation dataset preventing soil water erosion from 1992 to 2019
Data name | Spatial resolution | Format | Temporal period | Source |
|---|---|---|---|---|
NASA SRTM digital elevation | 30 m | grid | Static (2000) | Shuttle Radar Topography Mission digital elevation model (SRTM DEM) data |
Rainfall data | Station | txt | Daily 1992–2019 | China Meteorological Data Service Centre (CMDC) (http://data.cma.cn/en) |
Normalized difference vegetation index (NDVI) | 8 km | tiff | Half-monthly 1992–2015 | Global Agricultural Monitoring System (GIMMS) AVHRR NDVI3g datasets |
0.05° | tiff | Half-monthly 2016–2019 | Terra MODIS NDVI data (MOD13C2 V6) | |
Land temperature | 0.5° | tiff | Monthly 1992–2019 | Climatic Research Unit (CRU TS) |
Land cover | 300 m | tiff | Annual 1992–2019 | European Space Agency Climate Change Initiative Land Cover (ESA CCI LC) |
Soli properties | 250 m | tiff | Static | International Soil Reference and Information Centre (ISRIC) (http://data.isric.org/geonetwork/srv/chi/catalog.search;jsessionid=A887E5B4) |
Sown areas of major farm crops | Provincial | csv | Annual 1992–2019 | National Bureau of Statistics of China (NBS) Database (https://data.stats.gov.cn) |
