[Qgis-user] (Modeler) - use attribute value as parameter of next tool

[ALT SHN]

Hi Luigi,

I am including a model case you want to look at it again:
https://drive.google.com/file/d/1f3jXuL2hoQgcz7Vr1ewBkkyY1uW5Wbn7/view?usp=sharing
I filed a feature request related to this:
https://github.com/qgis/QGIS/issues/42593

Thanks

Luigi Pirelli <luipir at gmail.com> escreveu no dia sábado, 27/03/2021 à(s)
23:42:

> I would share model and data sample
>
> Luigi Pirelli
>
>
> **************************************************************************************************
> * LinkedIn: https://www.linkedin.com/in/luigipirelli
> * Stackexchange: http://gis.stackexchange.com/users/19667/luigi-pirelli
> * GitHub: https://github.com/luipir
> * Book: Mastering QGIS3 - 3rd Edition
> <https://www.packtpub.com/eu/application-development/mastering-geospatial-development-qgis-3x-third-edition>
> * Hire a team: http://www.qcooperative.net
>
> **************************************************************************************************
>
>
> On Sat, 27 Mar 2021 at 11:09, ALT SHN <i.geografica at alt-shn.org> wrote:
>
>> Thank you Luigi,
>>
>> Still no success. Theres something wrong with this.
>>
>> Luigi Pirelli <luipir at gmail.com> escreveu no dia sexta, 26/03/2021 à(s)
>> 14:57:
>>
>>> the use it between double quotes in evaluated input
>>>
>>> Luigi Pirelli
>>>
>>>
>>> **************************************************************************************************
>>> * LinkedIn: https://www.linkedin.com/in/luigipirelli
>>> * Stackexchange: http://gis.stackexchange.com/users/19667/luigi-pirelli
>>> * GitHub: https://github.com/luipir
>>> * Book: Mastering QGIS3 - 3rd Edition
>>> <https://www.packtpub.com/eu/application-development/mastering-geospatial-development-qgis-3x-third-edition>
>>> * Hire a team: http://www.qcooperative.net
>>>
>>> **************************************************************************************************
>>>
>>>
>>> On Fri, 26 Mar 2021 at 11:13, ALT SHN <i.geografica at alt-shn.org> wrote:
>>>
>>>> Hi,
>>>>
>>>> Yes, "side degree" is the result of an expression.
>>>>
>>>> Luigi Pirelli <luipir at gmail.com> escreveu no dia sexta, 26/03/2021
>>>> à(s) 09:24:
>>>>
>>>>> as "side_degree" in an input as evaluated expression?
>>>>>
>>>>> Luigi Pirelli
>>>>>
>>>>>
>>>>> **************************************************************************************************
>>>>> * LinkedIn: https://www.linkedin.com/in/luigipirelli
>>>>> * Stackexchange:
>>>>> http://gis.stackexchange.com/users/19667/luigi-pirelli
>>>>> * GitHub: https://github.com/luipir
>>>>> * Book: Mastering QGIS3 - 3rd Edition
>>>>> <https://www.packtpub.com/eu/application-development/mastering-geospatial-development-qgis-3x-third-edition>
>>>>> * Hire a team: http://www.qcooperative.net
>>>>>
>>>>> **************************************************************************************************
>>>>>
>>>>>
>>>>> On Wed, 24 Mar 2021 at 21:44, ALT SHN <i.geografica at alt-shn.org>
>>>>> wrote:
>>>>>
>>>>>> Hi users
>>>>>>
>>>>>> I am building a model where I need to use an attribute value as
>>>>>> parameter in the next tool. I include a link with an ilustration:
>>>>>>
>>>>>>
>>>>>> https://drive.google.com/file/d/1szoyLsYoT7FQ9fRqpGeXtrTy42UwK9_Y/view?usp=sharing
>>>>>>
>>>>>>
>>>>>> So far I have been unable to extract the attribute value and pass it
>>>>>> as parameter. Does anyone know how to achive this?
>>>>>>
>>>>>> Thank you
>>>>>>
>>>>>>
>>>>>> --
>>>>>> ---------------------------------------------------------------
>>>>>>
>>>>>>
>>>>>> *Sociedade de História Natural*
>>>>>> Departamento de Informação Geográfica
>>>>>> Polígono Industrial do Alto do Amial
>>>>>> Pav.H02 e H06
>>>>>>
>>>>>> i.geografica at alt-shn.org <laboratorio at alt-shn.org>
>>>>>> www.shn.pt
>>>>>> www.alt-shn.blogspot.com
>>>>>> Facebook <https://www.facebook.com/SociedadeDeHistoriaNatural?ref=hl>
>>>>>>
>>>>>> TLM: 964138188
>>>>>>
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>>>>>
>>>>
>>>> --
>>>> ---------------------------------------------------------------
>>>>
>>>>
>>>> *Sociedade de História Natural*
>>>> Departamento de Informação Geográfica
>>>> Polígono Industrial do Alto do Amial
>>>> Pav.H02 e H06
>>>>
>>>> i.geografica at alt-shn.org <laboratorio at alt-shn.org>
>>>> www.shn.pt
>>>> www.alt-shn.blogspot.com
>>>> Facebook <https://www.facebook.com/SociedadeDeHistoriaNatural?ref=hl>
>>>>
>>>> TLM: 964138188
>>>>
>>>>
>>
>> --
>> ---------------------------------------------------------------
>>
>>
>> *Sociedade de História Natural*
>> Departamento de Informação Geográfica
>> Polígono Industrial do Alto do Amial
>> Pav.H02 e H06
>>
>> i.geografica at alt-shn.org <laboratorio at alt-shn.org>
>> www.shn.pt
>> www.alt-shn.blogspot.com
>> Facebook <https://www.facebook.com/SociedadeDeHistoriaNatural?ref=hl>
>>
>> TLM: 964138188
>>
>>

-- 
---------------------------------------------------------------


*Sociedade de História Natural*
Departamento de Informação Geográfica
Polígono Industrial do Alto do Amial
Pav.H02 e H06

i.geografica at alt-shn.org <laboratorio at alt-shn.org>
www.shn.pt
www.alt-shn.blogspot.com
Facebook <https://www.facebook.com/SociedadeDeHistoriaNatural?ref=hl>

TLM: 964138188
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