Re: [Maposmatic-dev] Implementing bbox limitation

[Thomas Petazzoni]

Le Mon, 7 Sep 2009 21:34:09 +0200,
Thomas Petazzoni <address@hidden> a écrit :

> I started thinking about implementing the bbox limitation. I think the
> best way is to ask PostGIS what is the size of the area, and put a
> limit on the area size (and not a limit in degrees in one direction or
> another).

Here is a patch that uses the spheric_sizes() method of
ocitysmap.coords.BoundingBox to limit the size of the bounding box.
Simple and efficient, for sure. The only drawback is that now,
ocitysmap is required for the Web front-end (previously, only the
maposmaticd daemon was using it).

What do you think about it ?

Thomas
-- 
Thomas Petazzoni                         http://thomas.enix.org
Promouvoir et défendre le Logiciel Libre http://www.april.org
Logiciels Libres à Toulouse              http://www.toulibre.org

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