Antwort: Re: [postgis-users] php postgres problem

skoehler at skoehler at
Mon Dec 20 03:54:47 PST 2004


with the distance function I can compute the distance between an 
linestring and an point. But how can I compute the nearest point on the 
linestring to my query point?
I think the distance function needs this point also and so the information 
is in the system, how can I use it?


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