Hi Andrea,
I think I sorted it out. Everything does work great against the WMS server url
just as you posted.
Request: getFeatureInfo GetMapRequest = GetMap Request version: 1.1.1 output
format: image/png width height: 330,780 bbox: ReferencedEnvelope[-117.172779 :
-29.176632, 30.733363 : 67.962502] layers: topp:states styles: population
QueryLayers = [org.geoserver.wms.MapLayerInfo@e1aa9XPixel = 46 YPixel = 320
FeatureCount = 50 InfoFormat = text/html Exceptions = application/
vnd.ogc.se_xml Version = 1.1.1 Request = GetFeatureInfo Get = false RawKvp =
{INFO_FORMAT=text/html, BBOX=-117.172779,30.733363,-29.176632,67.962502,
QUERY_LAYERS=topp:states, SERVICE=WMS, HEIGHT=330, REQUEST=GetFeatureInfo,
STYLES=, WIDTH=780, FEATURE_COUNT=50, EXCEPTIONS=application/vnd.ogc.se_xml,
VERSION=1.1.1, FORMAT=image/png, LAYERS=topp:states, Y=320, X=46,
SRS=EPSG:4326} BaseUrl = http:// postgis.induscorp.com:8080/geoserver/
RequestCharset = null
But in my case I am hitting the GWC endpoint!
GetMapRequest = GetMap Request version: 1.1.1 output format: image/png width
height: 780,330 bbox: ReferencedEnvelope[-117.172779 : -29.176632, 30.733363 :
67.962502] layers: topp:states styles: population QueryLayers =
[org.geoserver.wms.MapLayerInfo@e1aa9XPixel = 46 YPixel = 320 FeatureCount = 1
InfoFormat = text/html Exceptions = application/ vnd.ogc.se_xml Version = 1.1.1
Request = GetFeatureInfo Get = false RawKvp = {INFO_FORMAT=text/html,
BBOX=-117.172779,30.733363,-29.176632,67.962502, QUERY_LAYERS=topp:states,
SERVICE=WMS, HEIGHT=780, REQUEST=GetFeatureInfo, STYLES=, WIDTH=330,
EXCEPTIONS=application/ vnd.ogc.se_xml, VERSION=1.1.1, FORMAT=image/png,
LAYERS=topp:states, Y=320, X=46, SRS=EPSG:4326} BaseUrl =
http://localhost:8080/ geoserver/ RequestCharset = null
Backwards!
Cheers,
Paul
----- Reply message -----
From: "Andrea Aime" <[email protected]>
To: "Paul Dziemiela" <[email protected]>
Cc: <[email protected]>
Subject: [Geoserver-users] WMS getFeatureInfo problem in 2.1 RC5
Date: Fri, May 6, 2011 6:51 am
On Fri, May 6, 2011 at 11:35 AM, Paul Dziemiela <[email protected]> wrote:
> Thanks so much for the fast response!
>
> Well that’s good to know. I am still kind of confused though. In your
> example your map is 780x330 and it’s the top part of your log that is
> backwards but the RawKVP dump is correct. In my case it seems to be the
> reversed. I tried it again. My map is 850 wide by 450 tall as passed in
> but the RawKvp dump is backwards for me.
>
> Request: getFeatureInfo
> GetMapRequest =
> GetMap Request
> version: 1.1.1
> output format: text/plain
> width height: 850,450
> bbox: ReferencedEnvelope[-9777028.607694 : -9772967.890567, 5275247.612611
> : 5277397.404031]
> layers: waters:nwi_county_pg
> styles: nwi
> QueryLayers = [org.geoserver.wms.MapLayerInfo@12b24712]
> XPixel = 9
> YPixel = 23
> FeatureCount = 1
> InfoFormat = text/plain
> Exceptions = application/vnd.ogc.se_xml
> Version = 1.1.1
> Request = GetFeatureInfo
> Get = false
> RawKvp = {INFO_FORMAT=text/plain,
> BBOX=-9777028.607694,5275247.612611,-9772967.890567,5277397.404031,
> QUERY_LAYERS=nwi, SERVICE=WMS, HEIGHT=850, REQUEST=GetFeatureInfo, STYLES=,
> WIDTH=450, EXCEPTIONS=application/vnd.ogc.se_xml, VERSION=1.1.1,
> FORMAT=text/plain, LAYERS=nwi, Y=23, X=9, SRS=EPSG:900913}
> BaseUrl = http://localhost:8080/geoserver/
> RequestCharset = null
>
> Here is the exact request without the proxy
> http://postgis.induscorp.com:8080/geoserver/gwc/service/wms?SERVICE=WMS&VERS
> ION=1.1.1&REQUEST=GetFeatureInfo&LAYERS=nwi&QUERY_LAYERS=nwi&STYLES=&BBOX=-9
> 777028.607694,5275247.612611,-9772967.890567,5277397.404031&FEATURE_COUNT=10
> &HEIGHT=450&WIDTH=850&FORMAT=image/png&INFO_FORMAT=text/plain&SRS=EPSG:3857&
> X=99&Y=230
> So when I click on the map on the far right side I get
>
> 06 May 04:56:41 ERROR [geoserver.ows] -
> org.geoserver.platform.ServiceException: 778, 240 not in dimensions of
> image: 450, 850
> at
> org.geoserver.wms.featureinfo.GetFeatureInfoKvpReader.read(GetFeatureInfoKvp
> Reader.java:154)
> at
> org.geoserver.ows.Dispatcher.parseRequestKVP(Dispatcher.java:1144)
> at org.geoserver.ows.Dispatcher.dispatch(Dispatcher.java:482)
> at
> org.geoserver.ows.Dispatcher.handleRequestInternal(Dispatcher.java:226)
> at
> org.springframework.web.servlet.mvc.AbstractController.handleRequest(Abstrac
> tController.java:153)
> at
> org.geowebcache.layer.wms.WMSGeoServerHelper.makeRequest(WMSGeoServerHelper.
> java:69)
> at
> org.geowebcache.layer.wms.WMSSourceHelper.makeFeatureInfoRequest(WMSSourceHe
> lper.java:114)
> at
> org.geowebcache.layer.wms.WMSLayer.getFeatureInfo(WMSLayer.java:239)
> at
> org.geowebcache.service.wms.WMSService.handleGetFeatureInfo(WMSService.java:
> 286)
> at
> org.geowebcache.service.wms.WMSService.handleRequest(WMSService.java:212)
> at
> org.geowebcache.GeoWebCacheDispatcher.handleServiceRequest(GeoWebCacheDispat
> cher.java:330)
> at
> org.geowebcache.GeoWebCacheDispatcher.handleRequestInternal(GeoWebCacheDispa
> tcher.java:241)
> ...
>
> Any idea what I could be doing incorrectly? It's just a single feature
> request against a single layer.
No idea. I'd need the data, style and request to reproduce locally
If this persists open a bug report on jira.codehaus.org and attach there
data, style and request.
Cheers
Andrea
--
-------------------------------------------------------
Ing. Andrea Aime
GeoSolutions S.A.S.
Tech lead
Via Poggio alle Viti 1187
55054 Massarosa (LU)
Italy
phone: +39 0584 962313
fax: +39 0584 962313
http://www.geo-solutions.it
http://geo-solutions.blogspot.com/
http://www.youtube.com/user/GeoSolutionsIT
http://www.linkedin.com/in/andreaaime
http://twitter.com/geowolf
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