Hi,
You have two troubles: First you have not used WMS before and you feel not sure
about how to make correct requests. Second, you are using some complex feature
type that may make some special troubles.
Try to cut your cake and make a new layer with simple data from your area. For
example the World borders shapefiles are in EPSG:4326 and should be good for
you http://thematicmapping.org/downloads/world_borders.php
Once you have made your system to show images for you from this dataset you
know that pretty much is OK. After that change into your own dataset and see
what happens. If it fails, you can do more detailed questions for us and we can
concentrate to what is essential. It will take some time to prepare the
reference layer, but it will save more.
-Jukka Rahkonen
Ryan Moody wrote:
Andrea, Ian, Rahkonen and Rini, thank you all for your suggestions. I'm now
using the following WMS request:
http://localhost:8080/geoserver/wms?
SERVICE=WMS&
REQUEST=GetMap&
VERSION=1.1.0&
WIDTH=459&
HEIGHT=353&
LAYERS=sprint21:DepthArea&
TRANSPARENT=TRUE&
FORMAT=image/png&
BBOX=-1.304114,50.724729,-1.040936,50.817929&
SRS=EPSG:4326&
STYLES=
I believe this is the correct WMS request following Ian's guidance - I've also
set STYLES=, which should make the layer use its default style. I've checked in
the GeoServer Web Admin page - my DepthArea layer has "polygon" as its default
style, and this SLD just specifies that polygons should be rendered in a
certain colour - there are no complex rendering rules based on the feature's
attribution, so I don't think the bounding box error is being caused by an
invalid styling.
Can you think of anything else I can try, or any other configurations I should
check that may resolve this bounding box issue?
Best Regards,
Ryan
From: rini.angre...@csiro.au<mailto:rini.angre...@csiro.au>
[mailto:rini.angre...@csiro.au]
Sent: 08 November 2013 09:55
To: andrea.a...@geo-solutions.it<mailto:andrea.a...@geo-solutions.it>; Ryan
Moody; ben.caradoc-dav...@csiro.au<mailto:ben.caradoc-dav...@csiro.au>
Cc:
geoserver-users@lists.sourceforge.net<mailto:geoserver-users@lists.sourceforge.net>;
Francoise Kingman; Neil Kirk
Subject: RE: [Geoserver-users] Failing to Render WMS PNG Image
Hi Ryan,
I suspect it has something to do with your style.
Is it referring to some properties that don't exist in the complex feature type?
This might help:
http://docs.geoserver.org/latest/en/user/data/app-schema/wms-support.html
Some examples in the unit tests here:
https://github.com/geoserver/geoserver/blob/master/src/extension/app-schema/app-schema-test/src/test/java/org/geoserver/test/WmsGetMapTest.java
Cheers
Rini
From: andrea.a...@gmail.com<mailto:andrea.a...@gmail.com>
[mailto:andrea.a...@gmail.com] On Behalf Of Andrea Aime
Sent: Friday, 8 November 2013 5:07 PM
To: Ryan Moody; Angreani, Rini (CESRE, Kensington); Caradoc-Davies, Ben (CESRE,
Kensington)
Cc: GeoServer Mailing List List; Francoise Kingman; Neil Kirk
Subject: Re: [Geoserver-users] Failing to Render WMS PNG Image
On Thu, Nov 7, 2013 at 5:52 PM, Ryan Moody
<ryan.mo...@envitia.com<mailto:ryan.mo...@envitia.com>> wrote:
Caused by: java.lang.IllegalArgumentException
at
org.geotools.filter.FilterFactoryImpl.bbox2d(FilterFactoryImpl.java:434)
at
org.geotools.filter.FilterFactoryImpl.bbox(FilterFactoryImpl.java:423)
at
org.geotools.data.complex.filter.UnmappingFilterVisitor.visit(UnmappingFilterVisitor.java:539)
at org.geotools.renderer.lite.FastBBOX.accept(FastBBOX.java:127)
at
org.geotools.data.complex.AppSchemaDataAccess.unrollFilter(AppSchemaDataAccess.java:593)
at
org.geotools.data.complex.AppSchemaDataAccess.unrollQuery(AppSchemaDataAccess.java:319)
at
org.geotools.data.complex.AbstractMappingFeatureIterator.getUnrolledQuery(AbstractMappingFeatureIterator.java:315)
at
org.geotools.data.complex.AbstractMappingFeatureIterator.<init>(AbstractMappingFeatureIterator.java:202)
at
org.geotools.data.complex.DataAccessMappingFeatureIterator.<init>(DataAccessMappingFeatureIterator.java:135)
at
org.geotools.data.complex.MappingFeatureIteratorFactory.getInstance(MappingFeatureIteratorFactory.java:193)
at
org.geotools.data.complex.MappingFeatureCollection.features(MappingFeatureCollection.java:174)
at
org.geotools.renderer.lite.StreamingRenderer.drawPlain(StreamingRenderer.java:2475)
at
org.geotools.renderer.lite.StreamingRenderer.processStylers(StreamingRenderer.java:2045)
at
org.geotools.renderer.lite.StreamingRenderer.paint(StreamingRenderer.java:829)
at
org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:481)
... 103 more
Ok, so we have a filter visitor in app-schema (thus, you are using complex
features) that bombs
when dealing with the FastBBOX filter, an custom optimized BBOX filter
implementation that
speeds up (significantly, at least on fast data sources) rendering.
Possibly something for Ben and Rini to look at?
Cheers
Andrea
--
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@geowolf
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