[Qgis-user] Sextante algorithms from gvSIG CE

Victor Olaya volayaf at gmail.com
Wed Apr 25 09:44:39 PDT 2012


Yes, OTB is like that as well, and almost all the backends

Regards, and thanks for your work!

El día 25 de abril de 2012 17:53, Angelos Tzotsos
<gcpp.kalxas at gmail.com> escribió:
> Hi Victor,
>
> The same applies for OTB right?
> You use the bandled applications in OTB, not the python wrappings.
>
> FYI I have created an RPM package of sextante for openSUSE users:
>
> https://build.opensuse.org/package/show?package=qgis-sextante&project=home%3Atzotsos%3AApplication%3AGeo
>
> I plan to keep this around and update it every week or so until the plugin
> is integrated to main source. I am still not sure if this should go to the
> official GEO repository yet.
>
> Regards,
> Angelos
>
>
> On 04/25/2012 10:09 AM, Victor Olaya wrote:
>>
>> Nathan, I know that it is a big turn of...and that is why I decided
>> not to use the SAGA python bindings (they are too hard to install for
>> the average user) Instead, SEXTANTE runs SAGA on the command line, so
>> you just have to install SAGA for windows (very very easy), and then
>> in the SEXTANTE configuration tell SEXTANTE which is the SAGA folder.
>> That should be enough :-)
>>
>> Regards
>>
>>
>>
>> El día 25 de abril de 2012 09:01, Nathan Woodrow<madmanwoo at gmail.com>
>>  escribió:
>>>
>>> Victor,
>>>
>>> Do you know if the SAGA python bindings are available for Windows?  I
>>> would
>>> really like to test all this out but last time I looked you had to
>>> compile
>>> SAGA python bindings for windows and that is a pretty big turn off for
>>> users.
>>>
>>> - Nathan
>>>
>>> On Wed, Apr 25, 2012 at 4:48 PM, Victor Olaya<volayaf at gmail.com>  wrote:
>>>>
>>>> There is, in fact, a category called "request for algorithms" at
>>>> http://hub.qgis.org/projects/sextante/issues
>>>>
>>>> I still have to think about how to create those new algorithms. The
>>>> original Java SEXTANTE (the one in gvSIG CE) contained the SAGA
>>>> algorithms ported to Java, plus quite a few new ones that I developed
>>>> myself. Since now SEXTANTE for QGIS uses SAGA, I am thinking that
>>>> maybe it would be good to write those missing algorithms not in QGIS
>>>> directly, but in SAGA instead, so I contribute to the project, while
>>>> algorithms can still be used from  QGIS.
>>>>
>>>> Anyway, whatever algorithm you are missing, just add it there and we
>>>> will for sure work on it. My idea is to have a comprehensive list of
>>>> algorihtms available in SEXTANTE for QGIS, much more complete that the
>>>> one in SEXTANTE for gvSIG, since now the software is improved and it
>>>> is easier to extend it.
>>>>
>>>> As donovan said, this is just the beginning :-)
>>>>
>>>> Regards
>>>>
>>>>
>>>> El día 25 de abril de 2012 03:14, Donovan Cameron
>>>> <sault.don at gmail.com>  escribió:
>>>>>
>>>>> Sextante toolbox is something that just got introduced to QGIS, so I
>>>>> think
>>>>> eventually it would.
>>>>>
>>>>> I suggest for the meantime you
>>>>> visit http://hub.qgis.org/projects/sextante/issues and request any
>>>>> tools
>>>>> you
>>>>> would like to see added.
>>>>>
>>>>>
>>>>> Regards,
>>>>>
>>>>>
>>>>>
>>>>> Donovan
>>>>>
>>>>>
>>>>>
>>>>> On Tue, Apr 24, 2012 at 3:25 PM, Piotr Pachół<piotrpachol at gmail.com>
>>>>> wrote:
>>>>>>
>>>>>> Hello,
>>>>>> Are any plans to implement in Sextante plugin of Qgis algorithms which
>>>>>> are
>>>>>> already available in gvSIG CE ?
>>>>>> I mean algorithms from such groups: 3D, TIN, Visibility and lighting
>>>>>> and
>>>>>> many others.
>>>>>>
>>>>>> Regards,
>>>>>> Piotr
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>>>>>
>>>>>
>>>>>
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>
>
> --
> Angelos Tzotsos
> Remote Sensing Laboratory
> National Technical University of Athens
> http://users.ntua.gr/tzotsos
>
>
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