Wednesday, 20 December 2017

raster - Merge single band and multi band color images


I have two color images (orthophotomaps). One is only 1-band with color map and second is with 3-bands.


How can I merge them with any FOSS tools or ArcGIS?



Answer



Sorry for answering to myself. In case, if someone wonder how to mosaic color map image (1 band) with RGB image (3 bands). I figured, that simplest method will be to convert color map into RGB (possible in Arc with Copy Raster tool) and then mosaic them. Thanks.


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