I have a PointZM shapefile and I would like to drop the Z value and just write out the PointM values to a new shapefile (I'm trying to test a shapefile reader so other formats are not an option).
If I specify the geometry in the export window and uncheck
include z-dimension I get a simple POINT file with just X & Y. If I check that box I get a POINTZ file with X, Y & Z.
Is there some trick I can use or should I file an enhancement request?