[SciPy-user] efficient "inside polygon" test for an array??
John Hunter
jdh2358 at gmail.com
Mon Feb 4 13:10:13 EST 2008
On Feb 4, 2008 10:28 AM, Eric Emsellem <emsellem at obs.univ-lyon1.fr> wrote:
> Great!
>
> just tested, and it IS efficient indeed. THANKS
>
> thanks. problem solved. (I did a deep search on the web and nothing like that
> emerged because I missed to include the "nxutils" keyword: any way to improve
> this situation, for future similar searches ?)
Well, there is no magic search, but if you search for:
python point in polygon
about 10 or so results from the top is a link to this thread:
http://www.nabble.com/Cross-hair-and-polygon-drawing-tools.-td14199642.html
which mentions the nxutils routing.
JDH
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