We would like to find the geographic center of an irregularly-shaped
polygon. Any ideas?Thanks in advance,
Darrell Pogue
David Certain
There are several definitions of "geographic center." See GRASS program
r.volume man page an source code for one approach. This program finds the
center of raster polygons and outputs the centers as a site list and text
report.
Jim Hinthorne Voice: 509-963-2826
GIS/Geology FAX: 509-963-1047
Central Washington Univ. E-mail: geol1@cwu.edu