[postgis-users] intersectionPatternMatrix documentation request
mbdavis at refractions.net
Mon Jun 16 09:01:14 PDT 2008
You can also look at the OGC SFS document #99-049
Also, the JTS Javadoc has a lot of information on this, in the classes
Geometry and IntersectionMatrix
Webb Sprague wrote:
> Is there a graphic that shows the various possible intersection
> matrices that can be yielded from a "relate()" call? A link to the
> spec, a picture, and an accompanying table would be, to my lights,
> VERY useful additions to the standard docs.
> I realize that they are out there in cyberspace somewhere, but it is a
> pain in the neck to find them even with Google, and a summary graphic
> is all I really want. I would recommend an Appendix B in the main
> I would offer to write this up, but I don't know much about it.
> postgis-users mailing list
> postgis-users at postgis.refractions.net
Senior Technical Architect
Refractions Research, Inc.
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