[postgis-users] Dice a large polygon

[Jan Hartmann]

Hi Str,

I had a look at Postgis's SVN-manual 
(http://postgis.refractions.net/documentation/manual-svn/) and saw a 
complete chapter on topology. How far has topology support advanced by 
now? Is PostGIS-SVN already usable for topology?

Jan

On 2011-02-07 11:00, strk wrote:
> On Sun, Feb 06, 2011 at 04:34:02PM -0800, Brian Hamlin wrote:
>
>>    If I have a large POLYGON with 10,000 vertices
>> Whats a straightforward way to make several, equivalent polygons
>> with a maximum number of vertices.. for example, 200 ?
> Try playing some with ST_Split (requires both GEOS and PostGIS
> development versions).
>
> --strk;
>
>    ()   Free GIS&  Flash consultant/developer
>    /\   http://strk.keybit.net/services.html
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