Hello,
Maybe someone else has had this problem:
I am combining two townships' contour lines into one so that I can build a site model, they are 2' contour lines obtained from the state GIS website (all of these lines are polygons).
My process is to select a few contours, go up to Edit - Select Connected Objects, then Modify - Compose.
This process worked fine for the first 40 or so contour lines but now when I do that, the line disappears, sometimes partially, often entirely.
Where are these lines going and what am I doing wrong?
I have uploaded the file for reference.
Thank you,
C
CSG Solar Array.vwx