Provide a docker image to execute operations on TIFF files to create COG
- Transform a grayscale single band tiff into a COG
- Apply a colormap
- Normalization of the values
First build the image
docker compose --profile prod build
Move files you want to work with to data folder
docker compose --profile prod run cli grayscale data/raster.tiff --colormap Greens
Installing and building GDAL is complex, so let's use a reproducible and isolated environment