[ZOO-Discuss] GIS GRASS ZOO integration

[Eugenio Realini]

Actually, it seems that ZOO accepts "grass_band_number" even if it is
not displayed in the DescribeProcess XML. Maybe I'm missing something?

Now we have a data import error, we'll try to deal with it:
http://131.175.143.108/cgi-bin/zoo_loader.cgi?Service=WPS&Request=Execute&Version=1.0.0&Identifier=r_univar&DataInputs=map=DTM_108.tif;grass_band_number=1

Ege


2010/10/10 Eugenio Realini <eugenio.realini at gmail.com>:
> Hi Soeren,
>
> thanks for your reply!
>
> 2010/10/9 Soeren Gebbert wrote:
>> try to add:
>> grass_band_number=1
>> to your request to specify a band number for processing. It seems that
>> the ZOOGrassModuleStarter expects an integer value or None as default
>> value from the zoo_loader, not 'NULL' which is C-specific.
>
> From our DescribeProcess it seems that the only input parameter
> r_univar accepts is "map":
> http://131.175.143.108/cgi-bin/zoo_loader.cgi?Service=WPS&Request=DescribeProcess&Version=1.0.0&Identifier=r_univar
>
> Now I do not have its xml and zcfg files to check, but if I don't
> remember wrong there should have been a parameter like
> "grass_band_number"...
>
> Actually we have a similar problem also with r.horizon. We created the
> GRASS XML file, generated the zcfg and python files from it and added
> the service to ZOO (after changing some square brackets to normal ones
> in the Titles, otherwise ZOO got messed up).
> The problem is that the DescribeProcess shows only two inputs
> (http://131.175.143.108/cgi-bin/zoo_loader.cgi?Service=WPS&Request=DescribeProcess&Version=1.0.0&Identifier=r_horizon),
> despite having a lot more in the zcfg file
> (http://pastebin.com/TTNfRQ99). It seems that ZOO keeps only the
> "ComplexData" ones and discards the "LiteralData" ones.
>
> I really do not have any idea about what could be the problem.
>
> Ege
>