[Qgis-user] Is there something like an Iterator in Sextante?

[Victor Olaya]

I was going to send you an email about it...I am glad that you found
it yourself :-)

Cheers

Victor

2013/1/28 Anita Graser <anitagraser at gmx.at>:
> Thanks. The code looks very elegant:
> http://qgissextante.blogspot.fr/2013/01/using-selection-algorithms.html
>
> Best wishes,
> Anita
>
> On Sun, Jan 27, 2013 at 2:46 PM, Victor Olaya <volayaf at gmail.com> wrote:
>> You mean in the graphical modeler? If so, then the answer is no :-(
>> Adding support for conditionals and loops is something that I really
>> want to add...but it is not exactly easy...
>>
>> If you just want to add that behaviour to a SEXTANTE process, then
>> that should not be too hard to do with a python script, and it should
>> be easy to add new functions to the sextante module, so they can be
>> reused. If you have ideas/suggestions, just tell me and I will work on
>> that. Having useful tools for algorithm developers in SEXTANTE is a
>> big priority for me.
>>
>> Regards
>> Victor
>>
>> 2013/1/27 Anita Graser <anitagraser at gmx.at>:
>>> Hi,
>>>
>>> Is there something like an Iterator in Sextante? It would be useful to
>>> create models such as:
>>> For every subset of e.g. buildings by type, select all buildings of
>>> one type and buffer them, then select the next type and repeat.
>>>
>>> Best wishes,
>>> Anita
>>> _______________________________________________
>>> Qgis-user mailing list
>>> Qgis-user at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/qgis-user