My question is related to the issue
https://jira.codehaus.org/browse/GEOS-6651 which ended up to be a user
error related to the bbox value. It seems that when version 1.3.0 bbox
coordinates are swapped, only some of the images are shown properly.
This seems to depend on the srs-value. For example in our services,
&srs=EPSG:3035 shows images properly but when using &srs=EPSG:3067
images become totally white.
Do you think this may be also a user-error, or could there be a bug?
Below are some URLs to demo this issue by using different version
numbers and srs-values with couple of different layers. These URLs are
temporarily available for you.
Our services use GeoServer 2.5.2 Build Date 22-Jul-2014 09:05.
Layer: Radar:suomi_rr_eureffin
SRS=EPSG:3067
Request an image by using version 1.1.1:
http://wms.fmi.fi/fmi-apikey/4bda0057-9e4a-453e-9fa9-966a15a368e1/geoserver/Radar/wms?LAYERS=Radar%3Asuomi_rr_eureffin&STYLES=&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&SRS=EPSG%3A3067&BBOX=-117278.40864788,6335621.1670142,874514.7741461,7907751.5372634&WIDTH=323&HEIGHT=512
>>> Image is shown properly
Request an image by using version 1.3.0. Notice, version 1.3.0 requires
that bbox uses y/x order instead of x/y that is used in version 1.1.1.
Therefore, this URL has different version and also modified bbox in
comparison to 1.1.1 URL above.
http://wms.fmi.fi/fmi-apikey/4bda0057-9e4a-453e-9fa9-966a15a368e1/geoserver/Radar/wms?LAYERS=Radar%3Asuomi_rr_eureffin&STYLES=&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&SRS=EPSG%3A3067&BBOX=6335621.1670142,-117278.40864788,7907751.5372634,874514.7741461&WIDTH=323&HEIGHT=512
>>> Only a totally white image is shown, even if same image as with
version 1.1.1 is expected
Layer: Radar:opera_europe_dbz
SRS=EPSG:3035
Request an image by using version 1.1.1:
http://wms.fmi.fi/fmi-apikey/4bda0057-9e4a-453e-9fa9-966a15a368e1/geoserver/Radar/wms?LAYERS=Radar%3Aopera_europe_dbz&STYLES=&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&SRS=EPSG%3A3035&BBOX=2380482.9873367,1227287.8501035,6179178.0618397,5627586.2169485&WIDTH=442&HEIGHT=512
Image is shown properly
Request an image by using version 1.3.0 and bbox values swapped:
http://wms.fmi.fi/fmi-apikey/4bda0057-9e4a-453e-9fa9-966a15a368e1/geoserver/Radar/wms?LAYERS=Radar%3Aopera_europe_dbz&STYLES=&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&SRS=EPSG%3A3035&BBOX=1227287.8501035,2380482.9873367,5627586.2169485,6179178.0618397&WIDTH=442&HEIGHT=512
Image is shown properly
Best regards,
--
Ville Karppinen
[email protected]
+358407509542
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