Hi,
But according to how I understood what you and Jody said, shouldn't drawing
happen correctly when the geometries are forced to east-north? Now the
opposite is happening.
S.
On Tue, Apr 22, 2014 at 12:03 PM, Andrea Aime
<[email protected]>wrote:
> On Tue, Apr 22, 2014 at 11:00 AM, Sampo Savolainen <
> [email protected]> wrote:
>
>> Hi,
>>
>> Ok. So let's look at the specific use case I'm working on. Here's the
>> current status:
>> - The WFS backend (non-geoserver) returns the data in the the axis order
>> of the CRS.
>> - WFS-NG module interacts with the WFS backend appropriately and reads
>> the the returned features.
>> - If SRS handling is "force declared", the feature reader stack produces
>> features in east-north order => WMS draws geometries incorrectly (expects
>> different order)
>> - If SRS handling is "native" or "reproject", the feature reader stack
>> produces features in north-east order => WMS draws geometries correctly
>>
>> This conflicts with what Andrea said about how coordinates should always
>> be represented in east-north inside GeoServer. This probably means that
>> there's something else going on that I'm not aware of. Judging by your
>> comments on the design, the feature reader stack should always produce
>> features with a forced east-north axis order. So why are features in the
>> correct order drawn incorrectly by the WMS service?
>>
>
> Force declared means what it says, it ignores the data own crs and forces
> the one declared (as in, keep the data, and just change the crs metadata).
> So the rendering engine is getting data in north/east order, but with a
> crs declared in east/north, and it does not flip them
>
> Cheers
> Andrea
>
> --
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> ==
>
> Ing. Andrea Aime
> @geowolf
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>
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> -------------------------------------------------------
>
--
Sampo Savolainen
R&D Director, Spatineo Oy
[email protected]
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