I'm using QGIS 3.8 with Grass 7.6.1
I want to add only the names of my vertices (from line intersection, duplicates deleted) to the attributtable of my lines (like start and end node). Every line has only two vertices.
What I tried:
geom_to_wkt(start_point($geometry)) --> gives me the coordinates (I need the name) of my real nodes not of the vertices
"add by position" only transfers the name of one vertices (but I need both)