I have a large polygon shapefile that represents streets and a large point shapefile that represents intersections. Is there a way to split the polygon shapefile at each intersection point? [ATTACH=CONFIG]29493[/ATTACH]
I really appreciate your time and effort on this! I attempted to reproduce what you had indicated, and it partially worked. I think, due to my polygon shapefile being just a few large polygons is the reason that I am only getting one leg and not a multi-leg (spider effect) result.[ATTACH=CONFIG]29611[/ATTACH]
Both my files have a field "NewID" populated with zeros. I tested my theory, used a different polygon shapefile with a few polygons and got the "spider effect". It appears that because the road polygon is one large polygon I am not able to get the desired results.
You need to use the voids between the roads as your polygons. If you don't have that, create it using the "erase" tool under "overlay". Create a polygon surrounding your roads, erase the road spaces, then explode the resultant polygon to create the voids.
