I have a
.shp-file filled with polylines, where some of them are currently being drawn as a straight line from A-B, where in reality they curve a lot along the way.
In the shapefile, I have an
"ID" that matches with an Access/Excel table where I have the coordinates for all the vertices that need to be added to the lines in order for them to have their correct position.
I need to change the lines from straight lines to lines with a lot of vertices using coordinates from my Acces/Excel-file. CRS is the same for both files, and there are about 15.000 vertices in total.
I am using ArcMap 10.6.1, Advanced license, with Spatial/3D Analyst.