Based on "Generating a series of cross sections (profiles) along a line?" post, how can I force the cross-section lines to be created, thus collecting elevation data, from LEFT to RIGHT facing the downstream end of the river based on the example @StevenKay has provided?
I see that it depends on the CRS, but is there a way to actually force them?
I need to import the cross-sections of a river in HEC-RAS 2D and they need to be created specifically in such way from the beginning.
I am using QGIS 3.6.