[Qgis-developer] [Qgis-user] WMS of orthophotos delivers strange colours in master

[Salvatore Larosa]

Hi,

2013/8/7 Bernd Vogelgesang <bernd.vogelgesang at gmx.de>

> Thanx Salvatore,
>
> was too blind too see myself:
> I didn't change anything, just added the url and picked the layer.
> But now i see that in 1.8 PNG was default, while in master, it was default
> to gif!
> I'm pretty sure i never used gif as format for anything, so how come that
> gif there is default?
>
> Just tested again: when i add the WMS-Service to master, gif is picked as
> default there automatically
>
> Had a look now at the metadata: image/gif is there mentioned on first
> place of the list of available encodings.
> Maybe master has now a different behaviour on handling these infos than
> 1.8?
>
> gif seems to be a pretty bad choice in any case ... but is that a matter
> of the data provider (changing order in metadata) or of qgis (defaulting
> everything to png when possible)?
>

I think it depends on how it is in metadata and I am not sure if changing
to defaulting everything to PNG is good.
you could bring this question to qgis developer mailing list [0] in order
to get a more specific answer !


Best regards,
-SL

[0] - qgis-developer at lists.osgeo.org


> Bernd
>
>
> Am 07.08.2013, 13:10 Uhr, schrieb Salvatore Larosa <lrssvtml at gmail.com>:
>
>
>  Hi,
>>
>> 2013/8/7 Bernd Vogelgesang <bernd.vogelgesang at gmx.de>
>>
>>  Hi,
>>>
>>> first i thought that those guys from the saxonian administration were
>>> trying to make artwork instead aerial images.
>>> When loading the wms in current master, the images look like being
>>> processed by Andy Warhol.
>>>
>>>
>> I am not sure what kind of brushes were used by Andy W.,
>> but are you using the same image encoding for both 1.8 and master ? for
>> example PNG ?
>>
>> Regards,
>>
>> -SL
>>
>>
>>
>>> Then i tried it with 1.8., and there everything is ok and as expected.
>>>
>>> I tested on Linux and Windows, both with the same strange look in master.
>>>
>>> Can anyone confirm this? Is it a problem of master, the service or some
>>> settings?
>>> Couldn't find any ticket or thread on this so far.
>>>
>>> For those you want to check themselves:
>>>
>>> http://www.landesvermessung.**sachsen.de/ias/basiskarte4/**
>>> service/SRV4ADV_P_DOPRGB/**WMSFREE_TK/wmsservice<http://www.landesvermessung.sachsen.de/ias/basiskarte4/service/SRV4ADV_P_DOPRGB/WMSFREE_TK/wmsservice>
>>>
>>> Image as seen by me:
>>> https://dl.dropboxusercontent.**com/u/48666790/QGIS/**
>>> screenshot_wms_master.png<https://dl.dropboxusercontent.com/u/48666790/QGIS/screenshot_wms_master.png>
>>>
>>> --
>>> Bernd Vogelgesang * Siedlerstrasse 2 * 91083 Baiersdorf *
>>> +49-9133-825374
>>> ______________________________**_________________
>>> Qgis-user mailing list
>>> Qgis-user at lists.osgeo.org
>>> http://lists.osgeo.org/**mailman/listinfo/qgis-user<http://lists.osgeo.org/mailman/listinfo/qgis-user>
>>>
>>>
>>
>>
>>
>
> --
> Bernd Vogelgesang * Siedlerstrasse 2 * 91083 Baiersdorf * +49-9133-825374
> ______________________________**_________________
> Qgis-user mailing list
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>



-- 
Salvatore Larosa
linkedIn: http://linkedin.com/in/larosasalvatore
twitter: @lrssvt
skype: s.larosa
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