[QGIS-trac] Re: [Quantum GIS] #3058: print composer: exporting to PDF does not resize correctly vectors if symbology is in mm. Works fine if units are map units.

Quantum GIS qgis at qgis.org
Wed Jan 12 08:58:11 EST 2011


#3058: print composer: exporting to PDF does not resize correctly vectors if
symbology is in mm. Works fine if units are map units.
------------------------------------------------+---------------------------
   Reporter:  lutra                             |              Owner:  mhugent      
       Type:  bug                               |             Status:  new          
   Priority:  major: does not work as expected  |          Milestone:  Version 1.6.0
  Component:  Printing                          |            Version:  Trunk        
   Keywords:                                    |   Platform_version:               
   Platform:  All                               |           Must_fix:  Yes          
Status_info:  0                                 |  
------------------------------------------------+---------------------------

Comment(by zanollim):

 I attached two PDF exported with the composer.

 They both represent the same area at the same scale (1:5000) on the same
 page size (A4).

 The only difference is the quality (100dpi and 300dpi)

 As you can see, they are very different, but they should be identical!

 I think that the 300dpi PDF is a bigger image resized to fit the 1:5000
 scale. I think that this is wrong!

-- 
Ticket URL: <https://trac.osgeo.org/qgis/ticket/3058#comment:7>
Quantum GIS <http://qgis.org>
Quantum GIS is an Open Source GIS viewer/editor supporting OGR, PostGIS, and GRASS formats


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