Table 1 List of the details of four HiRISE-derived DEMs and two CTX-derived DEMs generated in this study
DEM ID | Spatial resolution (m/post) | Vertical accuracy (m) | Stereo pairs used for the generation of DEMs | ||||
|---|---|---|---|---|---|---|---|
Image 1 | Image 2 | Parallax-height ratio | |||||
Image ID | Resolution (m/pixel) | Image ID | Resolution (m/pixel) | ||||
DEM1 | 2.0 | 0.24 | ESP_047862_1525 | 0.53 | ESP_048152_1525 | 0.52 | 0.435 |
DEM2 | 2.0 | 0.90 | ESP_039370_1520 | 0.51 | ESP_039581_1520 | 0.25 | 0.085 |
DEM3 | 1.0 | 0.55 | ESP_039581_1520 | 0.25 | ESP_047150_1520 | 0.26 | 0.093 |
DEM4 | 2.0 | 0.19 | ESP_040293_1520 | 0.55 | ESP_047506_1520 | 0.26 | 0.416 |
CTX_DEM1 | 18 | 2.17 | F10_039726_1522_XI_27S156W | 5.56 | F11_040003_1522_XI_27S156W | 5.31 | 0.485 |
CTX_DEM2 | 18 | 12.02 | F09_039370_1524_XI_27S156W | 5.13 | F10_039581_1523_XI_27S156W | 5.09 | 0.084 |