I have GEOTIFF tiles in six different UTM zones(all these tiles have different height and width. They are rectangles No two tiles have the same height and width). I need to project them into Plate Carree.
What is the best way to do this ?
Can I do the inverse projection of each tile into the datum"? Then do a mosaic and then do the forward projection to Plate Carree ?
Or
Project all the tiles into the UTM zone of the first tile and then do a mosaic followed by a projection to Plate Carree ?
My ultimate goal is to cut square tiles out of the mosaic'ed' tile.