[postgis-users] A simple GeomFromText
mcompte at sigte.udg.es
mcompte at sigte.udg.es
Wed Oct 31 13:55:58 PDT 2007
Hi,
I might have missed something, but I keep looking at it and can't
understand why the following keeps throwing an 'invalid geometry' error :(
Here's the table:
------------------------
CREATE TABLE asistentes
(
gid int8 NOT NULL,
nombre varchar(150),
longitud float8,
latitud float8,
the_geom geometry,
geometria geometry,
CONSTRAINT asistentes_pkey PRIMARY KEY (gid),
CONSTRAINT enforce_dims_geometria CHECK (ndims(geometria) = 2),
CONSTRAINT enforce_geotype_geometria CHECK (geometrytype(geometria) =
'POINT'::text OR geometria IS NULL),
CONSTRAINT enforce_srid_geometria CHECK (srid(geometria) = 4326)
)
WITHOUT OIDS;
ALTER TABLE asistentes OWNER TO postgres;
------------------------
The table is already populated and then I try updating one of the
geometries with:
------------------------
UPDATE asistentes SET geometria=GeometryFromText('POINT(1,1)', 4326) WHERE
gid=3;
------------------------
And I get the following Explain comment?
------------------------
La consulta insertó una fila con OID 0.
ERROR: parse error - invalid geometry
------------------------
The spanish line says something like 'the query added one row with OID 0'.
If anyone could shed some light on this I'd very much appreciate it :)
Marc
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