[postgis-users] Great circle as a linestring

Colin Wetherbee cww at denterprises.org
Fri Feb 22 10:18:32 PST 2008


Colin Wetherbee wrote:
> Thanks for your thorough investigation.  I've just solved it!  Here's my 
> solution.

And, here's a pretty picture.

http://colinwetherbee.com/data/great-circles.jpg

Next step... to try to stop MapServer from chopping off labels when 
they're at tile edges.

Colin



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