RES: [postgis-users] Nearest point on line
Gustavo Henrique Sberze Ribas
gribas at cpqd.com.br
Mon Apr 11 13:47:19 PDT 2005
http://astronomy.swin.edu.au/~pbourke/geometry/pointline/
--
Gustavo
> I want to go a step further though, and determine what exact point on the linestring
> is closest to the point I have specified. Basically, I want to know the intersecting
> point on the linestring where the distance from the specified point to the line is
> smallest. Thanks in advance for any info that you can provide me.
> Derek Figg
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