Ok, I've put it here 
<https://gitlab.orfeo-toolbox.org/orfeotoolbox/otb/issues/1686>.

Le vendredi 3 août 2018 14:40:54 UTC+2, Manuel Grizonnet a écrit :
>
> Feel free to create a gitlab  issue to describe the possible confusion in 
> the application documentation:
>
> https://gitlab.orfeo-toolbox.org/orfeotoolbox/otb/issues
>
> It will be written somewhere and hopefully fix in the future.
>
> Thanks,
>
> Manuel
>
> 2018-08-02 10:35 GMT+02:00 Rémi <cres...@gmail.com <javascript:>>:
>
>> Efi,
>>
>> Indeed the documentation could be quite confusing when you use the 
>> application from command line.
>> The "list" makes sense if you use the app from GUI.
>> It is a single valued list, something more like "you want to chose 
>> something in this list" kind of.
>> In GUI mode, the application updates the parameter, and display the 
>> available fields.
>> In CLI mode, you can only provide 1 single value to this list.
>>
>> Hope that helps,
>>
>> Rémi
>>
>> Le jeudi 2 août 2018 10:04:23 UTC+2, Efi a écrit :
>>>
>>> Dear Remi,
>>>
>>> Thank you for replying and the advice. Thing is, HOW do I tell the tool 
>>> what the column is. In the documentation it says that it should be a 
>>> 'List'. Do you know how this should be, for example if the column is named 
>>> 'class', I imagine that I need to create a file (.txt, .csv ..?) that 
>>> contains the field name. This is what I do not know, for now. In the 
>>> example provided in the documentation the assocaited file is 
>>> "variousVectors.sqlite", so it's an .sqlite file but still it is not 
>>> clear to me what the contents are.
>>> Link to documentation: 
>>> https://www.orfeo-toolbox.org/CookBook/Applications/app_PolygonClassStatistics.html
>>> I hope I express my question in a way that makes sense to you.
>>> Thanks again,
>>>
>>> Efi
>>>
>>> On Thu, Aug 2, 2018 at 9:51 AM, Rémi <cres...@gmail.com> wrote:
>>>
>>>> Dear Efi,
>>>>
>>>> You have to tell PolygonClassStatistics what is the name of the field 
>>>> (the column in the attribute table of your vector data) it should use. For 
>>>> instance, "class".
>>>> Hope that helps.
>>>>
>>>> Rémi
>>>>
>>>>
>>>> Le mercredi 1 août 2018 15:51:13 UTC+2, Efi a écrit :
>>>>>
>>>>> Hello everyone,
>>>>>
>>>>> I like to run the PolygonClassStaitistics tool in OTB Monteverdi and 
>>>>> the command line and I get the following error: 
>>>>> "ERROR: ListViewParameter(000001E9C173BDF0): Value id not found in the 
>>>>> list of choices"
>>>>> I suppose it has to do with the missing FIELD NAME parameter (should 
>>>>> be a List). Is there anywhere an example of how this List should be 
>>>>> structured and saved?
>>>>> In the example provided in Orfeo Cookbook (
>>>>> https://www.orfeo-toolbox.org/CookBook/Applications/app_PolygonClassStatistics.html)
>>>>>  
>>>>> the file seems to be an sqlite file 
>>>>>
>>>>> ("variousVectors.sqlite"). 
>>>>>
>>>>> How should a List file describing a polygon shapefile with 2 columns 
>>>>> in the attribute table look like in order to be read by OTB?
>>>>>
>>>>> Thank you,
>>>>> Efi
>>>>>
>>>> -- 
>>>> -- 
>>>> Check the OTB FAQ at
>>>> http://www.orfeo-toolbox.org/FAQ.html
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>>>
>>> -- 
>> -- 
>> Check the OTB FAQ at
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>
>
>
> -- 
> Manuel Grizonnet
>

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