[Qgis-user] typing coordinates

[Horst Düster]

The example of the second option would not work, because no attributes 
are defined. Better to try:

select geometryfromtext ('POLYGON ((1 1, 2 2, 3 3, 1 1))',-1), 1 as id;

Regrads
Horst


Am 20.08.2010 20:49, schrieb Möri Cedric:
> Hi  Dario
>
> You're right, Numerical Vertex Edit is just to adjust the coords of a geometry. As a (quiet silly) workaround you may create a polygon with the exact number of vertices and then adjust them.
>
> Or you may use the "Postgis SQL Query Editor"-Plugin and then do something like
>
>
> select geometryfromtext ('POLYGON ((1 1, 2 2, 3 3, 1 1))',-1)
>
>
>
>
> maybe (no, for sure) there also better solutions.
>
> regards
>
> mit freundlichen Grüssen
>
> Cédric Möri
> GIS-Informatiker
>
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>
> ----- Originalnachricht -----
> Von: Dario<darioqn at yahoo.com.br>
> Gesendet: Fre, 20.8.2010 17:01
> An: qgis-user at lists.osgeo.org
> Cc: qgis-user-request at lists.osgeo.org
> Betreff: [Qgis-user] typing coordinates
>
> how to draw a polygon by typing x, y coordinates?
> through the prompt, without having to import files.
>
> PS:
> through numerical vertex edit plugin is not possible.
>
>
>
>
>
>
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