[QGIS-trac] Re: [Quantum GIS] #3132: Field calculator cannot calculates area of polygon

Quantum GIS qgis at qgis.org
Tue Oct 19 10:32:18 EDT 2010


#3132: Field calculator cannot calculates area of polygon
-----------------------------------------------------+----------------------
        Reporter:  dr                                |         Owner:  jef          
            Type:  bug                               |        Status:  reopened     
        Priority:  major: does not work as expected  |     Milestone:  Version 1.6.0
       Component:  Vectors                           |       Version:  Trunk        
      Resolution:                                    |      Keywords:               
Platform_version:                                    |      Platform:  Windows      
        Must_fix:  Yes                               |   Status_info:  0            
-----------------------------------------------------+----------------------

Comment(by jef):

 um, I get 2849751229.32861 - just like in the identify results. And the
 earlier problem wasn't that the area wasn't calculated, but only that the
 attribute table didn't show the updated result.

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Ticket URL: <https://trac.osgeo.org/qgis/ticket/3132#comment:3>
Quantum GIS <http://qgis.org>
Quantum GIS is an Open Source GIS viewer/editor supporting OGR, PostGIS, and GRASS formats


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