Hi, 2013/2/16 francescobocca...@libero.it <francescobocca...@libero.it>
> Hi all, > i would like to extract epsg code from inputvector layer. > My code is: > > vlayerA = QGisLayers.getObjectFromUri(self.getParameterValue(href.INPUT)) > self.epsg = vlayerA.crs().srsid() > > Is it corrects? > If i print the values it show strange value. > > Those are not strange values, the srs id is the primary key that reference to SRS in sqlite db. You should use authid() [1] to get EPSG code or description() [2] to get a textual description of the SRS. Regards, -SL [1] - http://goo.gl/o29FU [2] - http://goo.gl/IPvYx > Thanks > > Francesco > _______________________________________________ > Qgis-developer mailing list > Qgis-developer@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/qgis-developer > -- Salvatore Larosa linkedIn: http://linkedin.com/in/larosasalvatore twitter: @lrssvt skype: s.larosa IRC: lrssvt on freenode
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