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How do I Select My Polygon's Farthest Points Northeast, Northwest, Southeast, and Southwest?
Posted by: Christopher Fridlund
Date: June 28, 2010 09:30AM

Hi,

How do I select my polygon's farthest points northeast, northwest, southeast and southwest?

I've got an irregularly shaped polygon in my_table. I insterted the polygon using PolyFromtext with a bunch of lat longs.

Is there a way to query the polygon's points?

Basically, I need to call (pseudo-code) MAX(latitude), MAX(longitude), MIN(latitude), and MIN(longitude) over each of the polygon's points.

Thank you.

-Chris

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