See the video demo at https://youtu.be/mdYnBFYqXpg
The files here can be used to convert UrbanWatch rasters from RGB images to numeric rasters with simple landcover values 0-9, as follows:
| Value | Category | Color |
|---|---|---|
| 0 | No Data | Black |
| 1 | Building | Red |
| 2 | Road | Gray |
| 3 | Parking Lot | Pink |
| 4 | Tree Canopy | Dark Green |
| 5 | Grass/Shrub | Light Green |
| 6 | Agriculture | Yellow |
| 7 | Water | Blue |
| 8 | Barren | Brown |
| 9 | Other | White |
To save the files below, right-click the corresponding "Raw" button then "Save link as..."
| 0 0 0 0 255 | |
| 1 255 0 0 255 | |
| 2 133 133 133 255 | |
| 3 255 0 192 255 | |
| 4 34 139 34 255 | |
| 5 128 236 104 255 | |
| 6 255 193 37 255 | |
| 7 0 0 255 255 | |
| 8 128 0 0 255 | |
| 9 255 255 255 255 |
| FROM_ | TO | OUT | MAPPING | |
|---|---|---|---|---|
| 0.000000000000000 | 0.000000000000000 | 0 | ValueToValue | |
| 102.000000000000000 | 102.000000000000000 | 4 | ValueToValue | |
| 255.000000000000000 | 255.000000000000000 | 7 | ValueToValue | |
| 256.000000000000000 | 256.000000000000000 | 8 | ValueToValue | |
| 360.000000000000000 | 360.000000000000000 | 5 | ValueToValue | |
| 399.000000000000000 | 399.000000000000000 | 2 | ValueToValue | |
| 510.000000000000000 | 510.000000000000000 | 1 | ValueToValue | |
| 547.000000000000000 | 547.000000000000000 | 6 | ValueToValue | |
| 702.000000000000000 | 702.000000000000000 | 3 | ValueToValue | |
| 765.000000000000000 | 765.000000000000000 | 9 | ValueToValue |