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Re: Mysql 4.1.7 GIS spatial extension
Posted by: Alexey Botchkov
Date: December 06, 2004 04:36AM

You can do for example:
PointN(ExteriorRing(GeometryN(ogc_geom, 1)), 2)
to get second point of the exterior linearring of the first polygon of the MULTYPOLYGON :)
Maybe it's what you looked for?



Edited 1 time(s). Last edit at 12/06/2004 04:38AM by Alexey Botchkov.

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