Classification | scale | Data type | Data source |
landslide hazard | 1:10,000 | Point | Field Survey |
Topological map | 12.5 m | TIFF | ALOS DEM |
Slope map | 12.5 m | TIFF | ALOS DEM |
Aspect map | 12.5 m | TIFF | ALOS DEM |
Terrain relief | 12.5 m | TIFF | ALOS DEM |
Drainage |
| Line | ALOS DEM |
Fault map | 1:50,000 | Line | Geological survey map |
Lithology | 1:50,000 | Polygon | Geological survey map |
Land use map | 1:10,000 | Polygon | China 2nd National Land and Resources Survey(2018) |
Road map | 1:50,000 | Line | Gaode Digital Map(2020) |
FVC | 10 m | GRID | Sentinel-2 NDVI(2020) |