[Qgis-developer] Problems with Atlas and Map dimensions on composer using Python
Stott James
fmrojst at fylkesmannen.no
Mon Jun 24 23:34:00 PDT 2013
Hi Vincent,
Done.
http://hub.qgis.org/issues/8154
Thanks,
James
-----Opprinnelig melding-----
Fra: Vincent Picavet [mailto:vincent.ml at oslandia.com]
Sendt: 24. juni 2013 16:55
Til: qgis-developer at lists.osgeo.org
Kopi: Stott James
Emne: Re: [Qgis-developer] Problems with Atlas and Map dimensions on composer using Python
Hello James,
Could you open a ticket for that problem on QGIS bugtracker, and attach your files there ?
Thanks,
Vincent
Le lundi 24 juin 2013 16:44:37, Stott James a écrit :
> Hi all,
>
> Is anyone else having problems with using atlas with python?
>
> I am writing some python code that uses the Atlas functionality in
> master to create a PDF / jpg for each of my 5000 records.
>
> I can produce a jpg/pdf for each feature, however the composerMap
> object does not stay the same size.
>
> I found this bug report which describes the issue. This report is
> listed as
> fixed:
>
> http://hub.qgis.org/issues/6956
>
> I have set the following two lines in my code:
>
> myAtlas.setFixedScale( False )
> myAtlas.setMargin(0.1)
>
> If I set this up from within QGIS, it works perfectly. It is only
> through Python I have problems.
>
> Here are the example exported jpgs:
>
> Generated inside QGIS GUI
>
> https://docs.google.com/file/d/0B6r5nAOdEBZrbFk0UUdxOVdTRVk/edit?usp=s
> harin
> g
>
> Generated from python
>
> https://docs.google.com/file/d/0B6r5nAOdEBZrZVJmWlpBb1c4Q2M/edit?usp=s
> harin
> g
>
> I have also included a stripped down version of my code, along with a
> sample shapefile (this isn't the data I am planning to use it with,
> but it doesn't work with either the sample or the real data).
>
> https://docs.google.com/file/d/0B6r5nAOdEBZrRUpzZm81cU1pUkk/edit?usp=s
> harin
> g
>
> Using master, updated today from OsGeo4W.
>
> Many thanks,
>
> James Stott
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