I have brought in multiple TIFF (raster) files into QGIS and want to combine them into one file. I tried this by going to Raster> Misc.> Merge. When doing this the output file comes out as gray and black and I want to keep the colors of my TIFF files.
You need to use
Merge tool from
Processing toolbox -> GDAL/OGR -> Miscellaneous -> Merge it has the option to
Grab pseudocolor table from first layer that you need to check, as you can see below:
Do not forget to choose a proper
Output raster type that match the raster type of the input data, or any type that is close to input raster data.
For example, I have two topographic map sheets with
8 bit unsigned integer, but I don't have the same pixel type, so I chose
UInt16 which is
16 bit unsigned integer.
Here is the output after running the Merge tool: