gdal.nearblack
Convert near-black/white pixels at raster edges to exact black/white or nodata.
- Kind:
standard - Network: no
- Wraps:
nearblack
| Name | Type | Description |
|---|
source | file (GeoTIFF) | Input raster. |
near | number | Tolerance around the target color (default 15). |
white | boolean | Target near-white instead of near-black pixels. Default false. |
set_alpha | boolean | Add an alpha band where collar pixels become transparent. Default false. |
Outputs🔗
| Name | Type | Description |
|---|
raster | file (GeoTIFF) | Raster with edge pixels cleaned up. |