Bug report #9438
WMS CRS listed multiple times
Status: | Closed | ||
---|---|---|---|
Priority: | Normal | ||
Assignee: | - | ||
Category: | Web Services clients/WMS | ||
Affected QGIS version: | master | Regression?: | No |
Operating System: | Easy fix?: | No | |
Pull Request or Patch supplied: | No | Resolution: | end of life |
Crashes QGIS or corrupts data: | No | Copied to github as #: | 18032 |
Description
Using WMS:
1) Connect to : http://maps.warwickshire.gov.uk/gs/ows
2) Add item 15 (z_OS_Raster_basemap)
3) QGIS might hang for while - be patient
4) Go into layer properties -> Metadata. QGIS hangs again, be patient.
5) Scroll down to "Selected Layers".
You'll see it reporting this:
Available in CRS EPSG:27700 Available in CRS EPSG:4326 Available in CRS CRS:84 Available in CRS EPSG:27700
Note that 27700 is in there twice. Further down there are some with:
Available in CRS EPSG:27700 Available in CRS EPSG:4326 Available in CRS CRS:84 Available in CRS EPSG:27700 Available in CRS CRS:84
This seems to be because the CRS is listed twice in the Getcapabilities. First there's a list of CRSs that are supported by the server as a whole:
<!--Limited list of EPSG projections:--> <CRS> EPSG:27700 </CRS> <CRS> EPSG:4326 </CRS> <CRS> CRS:84 </CRS>
Then later, for each layer in the GetCapabilities there's a list of CRSs that are supported by that layer, which invariably includes the same CRS again.
Strictly speaking I believe only the "layer" CRSs should be shown/used.
Master 5192e8d
History
#1
Updated by Giovanni Manghi over 7 years ago
- Easy fix? set to No
- Regression? set to No
#2
Updated by Giovanni Manghi over 5 years ago
- Resolution set to end of life
- Status changed from Open to Closed
End of life notice: QGIS 2.18 LTR
Source:
http://blog.qgis.org/2019/03/09/end-of-life-notice-qgis-2-18-ltr/