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<[email protected]>
Gesendet: Fre, 20.8.2010 17:01
An: [email protected]
Cc: [email protected]
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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