Hello Darrin,
Unfortunately, this level of cross-table analysis is (I believe) more than
can be accomplished with MapInfo's SQL implementation. MapInfo/MapBasic has
built-in functions to find percentage overlaps. If you do not want to buy
MapBasic, there are some developers on the list who may be
There´s a freeware tool called intersct I guess that overlaps poligons. The
free version can´t run over 50 polygons. I found it in the directionsmag.
Hope it will help
- Original Message -
From: Darrin Clement <[EMAIL PROTECTED]>
To: Mapinfo-L@lists. directionsmag. com <[EMAIL PROTECTED]>
