I m working on SRTM tiles and I m trying to stitch 6 of them together. Therefore I m using the Mosaicking option in Envi. The problem is that I just arrive to stitch 2 georefernced tiles together (1401x1201 pixels)and not all the 6 of them (2401x3601 Pixels). It s possible for me to stitch them together in the pixelbased mode but I need the georeferenced mosaicking. Maybe there is just a parameter to change, but which?How can I do?