Opened 15 years ago

Last modified 13 years ago

#1589 reopened bug

problem visualizing WMS defined with a EPSG:NONE srs

Reported by: francesco Owned by: nobody
Priority: minor: annoyance Milestone: Version 1.7.0
Component: WMS Version: Trunk
Keywords: EPSG:NONE, visualize WMS Cc:
Must Fix for Release: No Platform: All
Platform Version: Awaiting user input: no

Description

Hello all !

We have small problem, with our WMS service and qGis.

We expose some data in WMS, but we have a customized reference system, so we don't have a standard EPSG number. We expose, then, these data with the "EPSG: NONE" declaration.

We are aware that the OGC directive on the WMS 1.1.1 defines only the declaration "SRS=NONE", but in the Esri products (WMS server and client) define the SRS="EPSG:NONE" declaration (for the 9.2 version) and SRS="EPSG:0" for the 9.3 version.

For example, if I call a WMS with this layer definition in his Capabilities file:

<Layer queryable="0"> <Name>158_UTMA_ORTOAGEA2008</Name> <Title>158_UTMA_ORTOAGEA2008</Title> <SRS>EPSG:NONE</SRS> <LatLonBoundingBox minx="9.1600714390999993" miny="43.672498615800002" maxx="12.9109804049" maxy="45.156071086600001" /> <BoundingBox SRS="EPSG:NONE" minx="512973.566244238" miny="842599.75" maxx="807851.62554267596" maxy="1000499.3733534738" /> <Abstract>158_UTMA_ORTOAGEA2008 (Cellsize=0.5, BitsPerPixel=8)</Abstract> </Layer>

then qGis calls this layer with this request:

?REQUEST=GetMap&SERVICE=WMS&VERSION=1.1.1&LAYERS=158_UTMA_ORTOAGEA2008&STYLES=&BGCOLOR=0xFFFFFF&TRANSPARENT=TRUE&SRS=CRS:84&BBOX=9.1600714390999993,43.672498615800002,12.9109804049,45.156071086600001&FORMAT=image/jpeg&WIDTH=640&HEIGHT=373

It seems that qGis is not recognizing the EPSG:NONE, while with others WMS clients (ArcMap, Gaia, uDig, GvSig) this layer is requested calling the EPSG:NONE and it is visualized correctly.

Would be nice that also qGis keeps the SRS definition in the Capabilities file and calls the request GetMap with that SRS.

Thanks, francesco

Change History (4)

comment:1 by lutra, 15 years ago

Hi,

what is the status of this ticket? still a issue with the latest versions of qgis?

Do you have a public url that can be used to make further tests?

comment:2 by pcav, 14 years ago

Resolution: invalid
Status: newclosed

Closing it because of lack of user feedback. Please reopen if appropriate (especially if you can provide a sample WMS)

comment:3 by jef, 13 years ago

Resolution: invalid
Status: closedreopened

see also #3156

comment:4 by pcav, 13 years ago

Milestone: Version 1.0.3Version 1.7.0
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