I am very new to QGIS and the goal of this exercise is to view an elevation profile of a river from a set of discrete points taken from surveying records.
- A vector layer was created from a delimited text layer (exported from excel)
An .asc file was created using the interpolation plugin
The .asc file was converted to a raster .tif using the translate tool
Attempted to use the terrain profile plugin
I tried using a temporary polyline, but each time the plot showed up empty
I got the following Python error when I tried adding my raster elevation layer to the Terrain Profile tool
@Bernd V. - I tried using a normal polyline, and still now success - see image below: