I'm new to qgis and I'm having trouble adding elevation data to my existing vector file.
I currently have two files:
- a road network with the all attribute information and
- a vector file with point elevation data.
What I want to do is add an elevation column to the attributes table of my road network. How do I go about doing this? I've looked for an answer, but I'm having trouble finding one.
The relative height difference between the start and end point of the line would be the most useful, but the average height would also work.