[gdal-dev] gdal/ogr version (was NotImplementedError: Wrong number...)

Marius Jigmond mariusjigmond at hotmail.com
Thu Sep 1 23:36:40 EDT 2011


 From personal experience (and others') you get some odd error messages 
when you start mixing different versions of libgdal. I would expect the 
error to go away if you stick to one version of libgdal. Ubuntu-GIS 
should have all the packages you need without having to mix GDAL versions.

-marius

On 09/01/2011 09:08 PM, Ole Nielsen wrote:
> good idea, thanks. However, it appears that qgis 1.7 is the one that 
> depends on gdal 1.6. I am confused.
>
> (riab_env)nielso at shakti:~/dev$ sudo dpkg --purge libgdal1-1.6.0
> dpkg: dependency problems prevent removal of libgdal1-1.6.0:
>  libqgis1.7.0 depends on libgdal1-1.6.0.
>  qgis-providers depends on libgdal1-1.6.0.
>  qgis depends on libgdal1-1.6.0.
>  python-qgis depends on libgdal1-1.6.0.
>
>
> In any case, we should be able to work with either, so I am hoping 
> someone will shed some light on what the error message really means.
>
> Many thanks
> Ole
>
>
>
> On Fri, Sep 2, 2011 at 8:28 AM, Ariel Nunez <ingenieroariel at gmail.com 
> <mailto:ingenieroariel at gmail.com>> wrote:
>
>     Ole, why don't you uninstall  libgdal1-1.6.0 and the grass one and run
>     ldconfig to make sure everything is using 1.8?
>
>     Ariel.
>
>     On Thu, Sep 1, 2011 at 9:23 PM, Ole Nielsen
>     <ole.moller.nielsen at gmail.com
>     <mailto:ole.moller.nielsen at gmail.com>> wrote:
>     > Many thanks for the reply, but I need the Python bindings as we
>     are using
>     > ogr deeply embedded in an application and creating of new layers
>     using the
>     > SetField command (amongst others) is critical. Hence my worry
>     when we get
>     > the error
>     >
>     > NotImplementedError: Wrong number of arguments for overloaded
>     function
>     > 'Feature_SetField'.
>     >
>     > I am sure it is something simple that changed in more recent
>     versions - such
>     > as an extra required argument perhaps - and I'd be grateful if
>     someone who
>     > knows the codebase could tell me what this error means and what
>     I must do to
>     > make the call succeed.
>     >
>     > Many thanks
>     > Ole Nielsen
>     >
>     >
>     > On Fri, Sep 2, 2011 at 8:15 AM, Eli Adam <EAdam at co.lincoln.or.us
>     <mailto:EAdam at co.lincoln.or.us>> wrote:
>     >>
>     >> Ole,
>     >>
>     >> > Is there a way of telling which one I am using (both when running
>     >> > commandline org2org and when importing the ogr module in python)?
>     >>
>     >> ogr2ogr --version will work on the command line for at least
>     the major
>     >> version number.  I'm not sure about in python.
>     >>
>     >> HTH, Eli
>     >>
>     >> >
>     >> > Cheers and thanks
>     >> > Ole
>     >>
>     >>
>     >
>     >
>
>
>
>
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