[postgis-users] Point in Poly Speed

Nicklas Avén nicklas.aven at jordogskog.no
Fri Mar 25 03:53:28 PDT 2011

On Thu, 2011-03-24 at 20:18 -0400, Stephen Woodbridge wrote:

> Also you want to try reversing you arguments to st_dwithin( and put the 
> polygon first as there may be some caching ot the first parameter that 
> might speed things up.

The order will make no difference. It is up to the planner to decide the
index process and the distance calculation will be made the same way


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