SRTM DEM (90 m) (S90) | ASTER GDEM (30 m) (A30) | Cartosat-1 DEM (30 m) (C30) | ASTER GDEM (resampled 90 m) (A90) | Cartosat-1 DEM (resampled 90 m) (C90) | Topographical map (1:250,000) (T250A) | Topographical map (1:50,000) (T50A) | |
---|---|---|---|---|---|---|---|
Standard deviation (SD) | 27.15 | 27.61 | 41.95 | 32.11 | 43.95 | 167.07 | 62.58 |
Mean deviation (MD) | 19.68 | 20.51 | 23.08 | 21.86 | 24.79 | 128.80 | 50.91 |