I've been wanting to merge two TIFF files of same band (this case it will be B1 in Landsat). I have followed tutorials which I came across online, but none of them seems to work. Generally, raster > miscellaneous > merge is the procedure. But it only ends up showing one TIFF file. Should I create a virtual raster and then try? Or maybe it's not possible to merge any single band (e.g. B1,B2 etc.)?
Also please tell me if I'm using the right output file type. Here are few screenshot of the problem: (In the last screenshot, i clipped the raster with a shapefile to check whether it merged properly.)
This is kind of similar to my problem which was posted here earlier but no possible solution came out of it: Merging landsat 8 tiff images in QGIS?