[postgis-users] Detecting wrong geometries

[Andrea Peri]

2010/8/12 Brent Wood <pcreso at yahoo.com>

> Hi Andrea,
>
> What do you mean by a "wrong" geometry? One that failed to load?
>
> Did you use the postgis function ST_isvalid() function to test?
>
> Brent Wood
>

Yes,

After load in postgres
I try a

select count(*) from table where ST_IsValid(geom)=false;

and have a result of 1 only invalid geometry.

-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty àèìòù
-----------------
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/postgis-users/attachments/20100812/6d526223/attachment.html>