[gdal-dev] OGR Geometry methods

[Marius Jigmond]

Hi everyone,

I am trying to test whether centroids of polygons lie/intersect within
another polygon. I have tried Intersect, Within, and Contains but they
always return false. Should these methods work for my intended purpose
or do I need to implement a point in polygon function? Thanks.

-marius
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.osgeo.org/pipermail/gdal-dev/attachments/20110711/a6b0d2a2/attachment.html