Using QGIS on Windows 7, I have figured out how to burn a vector file onto a QGIS georeferenced tiff. But the result produces a line only one pixel wide. I am trying to produce a map that can be used both as printed and on a mobile device to guide hikers and the narrow line isn't sufficiently visible.
Is there a way to make the line wider or otherwise more visible?
I am a non-programer and completely new to QGIS and am just stumbling my way into learning the software. Please provide details if you can.