I have a SRTM DEM and a DEM derived from satellite (Cartosat). Both the DEMs are registered perfectly. Now I want to carry out a DEM 'fusion' process to derive a higher quality output DEM.
I am not using the fusion software. The two dems are not having any holes. I need tools to fuse two DEMS to generate a better quality DEM. (Weighted averaging, sparse representation or frequency based filtering )
I want to carry out in arc gis.