I have two lidar images which I want to use to do a topographic differencing. The two lidar images are of different spatial resolutions and are not co-registered. What is the best method to line the two images up to perform the topographic differencing (by resampling to same the spatial resolution and co-registering the layers)?
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2For co-registration, you can try the Python script demcoreg: https://github.com/dshean/demcoreg – Jean-Marie Prival Apr 21 '22 at 07:52