How to change the projection of a UTM-georeferenced raster in Quantum?

Question

I have a project file in Quantum which contains some shapefiles and rasters that are properly georeferenced. However, I have started using GeoTiffs which are in UTM - WGS84 that don't seem to be projecting properly.

When I import the GeoTiffs, Quantum reads their X,Y (Eastings, Northings) coordinates like they were lat,lon. How can I convert these X,Y values into lat,lon coordinates? I have set all the layers in the project file to the same coordinate system and I have also enabled on the fly CRS transofrmation to no avail.

Thanks for you help!

Answer 1

1) Plugins > Manage Plugins. Enable GdalTools

2) Then:

3) Enter the source and destination SRS and the other parameters. That's it.