Re: [xsl] Do you have XSLT code that solves the Point-in-a-Polygon probl

On Tue, Dec 8, 2020 at 11:30 PM Roger L Costello costello(_at_)mitre(_dot_)org <
xsl-list-service(_at_)lists(_dot_)mulberrytech(_dot_)com> wrote:

The Point-in-a-Polygon problem is this:

Given:  v = a lat/long value
        p = a series of (lat,long) pairs representing a polygon

Determine if v is within p.

Question: Do you have XSLT code which solves the Point-in-a-Polygon
problem?


There are couple of algorithms written in C, described here
http://www.eecs.umich.edu/courses/eecs380/HANDOUTS/PROJ2/InsidePoly.html. I
guess, one should be able to adapt these to XSLT.




-- 
Regards,
Mukul Gandhi
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Re: [xsl] Do you have XSLT code that solves the Point-in-a-Polygon problem?