Yes, I get different results. I tried also to copy all the file inside proj
folder from exe to msi version (they are different), but nothing happens.
_
Il giorno 31 ago 2021, alle ore 19:58, Even Rouault
<even.roua...@spatialys.com> ha scritto:
Le 31/08/2021 à 19:56, Dario a écrit :
> First of all all, thank you for your reply.
>
> Regarding the grid issue, you know why whit the exe release I don’t have this
> kind of problem?
I'm not familiar with the Windows packaging side. Perhaps an older PROJ version
where the existence of the grid wouldn't even be present in the database. But
do you actually get different results when using both versions ?
>
>
>
> _
>
> Il giorno 31 ago 2021, alle ore 19:48, Even Rouault
> <even.roua...@spatialys.com> ha scritto:
>
>
> If I recall well, this grid is produced by Istituto Geografico Militare
> (IGM), www.igmi.org but they don't propose it for free. You'll have to pay to
> get it.
>
> Even
>
> Le 31/08/2021 à 19:40, Dario C a écrit :
>> Hi,
>>
>> I'm working on a 3003 project with 7791 layers. Once I updated to 3.16.10
>> msi release I received this message:
>> "The preferred transfer between EPSG: 7791 - RDN2008 / UTM zone 32N and
>> EPSG: 3003 - Monte Mario / Italy zone 1 is not available for use in the
>> system.
>> This transformation requires the lattice file
>> "35160622_47161840_R40_F00.gsb", which is not available for use on the
>> system.
>> The current transformation "Inverse of UTM zone 32N + Ballpark Geographic
>> offset from RDN2008 to Monte Mario + Italy zone 1" has an unknown accuracy,
>> while the current transformation "Inverse of UTM zone 32N + Inverse of Monte
>> Mario to RDN2008 (5) + Italy zone 1 "has an accuracy of 0.1 meters."
>>
>> and actually I have translated projection between 7791 and 3003 (around 100
>> meter)
>>
>> I tried to install 3.16.10 exe (instead of msi) and everything works well.
>>
>> Is it a bug or I just need a .gsb file? In this case, where can I find .gsb
>> file? Thank you
>>
>> cheers
>>
>>
>> _______________________________________________
>> Qgis-user mailing list
>> Qgis-user@lists.osgeo.org
>> List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
>> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
> --
> http://www.spatialys.com
> My software is free, but my time generally not.
--
http://www.spatialys.com
My software is free, but my time generally not.
_______________________________________________
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
