[postgis-users] topology overlapping of edges

[Sandro Santilli]

On Wed, Sep 26, 2012 at 04:04:26PM +0200, Mario Jurcevic wrote:

> I am testing postgis topology with cadastre data, overlapping of
> edges with given tolerance is allowed.

Why so ?

> How to handle this kind of data: insert,modify,etc?
> Is possible to temporary disable the validation and  or implement a
> custom validation?

You could implement custom validation on top of the base validation,
and you could even hack-around base validation, but I'm not sure what
would that bring you.

--strk; 

 http://www.cartodb.com - Map, analyze and build applications with your data

                                       ~~ http://strk.keybit.net