Generation of reflectance map for RGB is disabled in Duet-T and Anafi thermal. This ensures faster processing time. The expected outputs from this camera are
- RGB orthomosaic
- Thermal reflectance map/Temperature map
You should still be able to click on the index calculator and visualize the thermal map. You will not be able to see the red, green and blue reflectance maps.
If you need the red, green, blue reflectance maps for some reason, you will need to process the RGB images in a separate project.