Does anyone know of any program (in GRASS or whatever) that will determine
the midpoint of a polygon? It should be able to generate a point that's
always INSIDE the polygon.
OR -- At one time I think there was a GRASS program that would figure out
the largest circle that would fit inside a polygon. The center of that
circle will be a good midpoint, but what was that program's name??
-jacinda barbehenn
USACERL/UI GISLAB
mountz@gis.uiuc.edu