See a definition of region centroids:
http://www.acenet.com.au/~pwaight/spatialsql_centroids.htm
Implemented to assist label placement:
http://www.acenet.com.au/~pwaight/spatialsql_labels.htm
Download: http://www.acenet.com.au/~pwaight/spatialsql_download.htm
The default and visual centroid function is available from the spatialSQL menu as a
free tool. The label functions are available as a 30 day trial.
Phil.
_______________________________________
SPATIAL PROJECTS
Ph (61)02 48617977
0418 647697
Fx (61)02 48617977
Email : [EMAIL PROTECTED]
Web: www.acenet.com.au/~pwaight
