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Re: [Geoserver-users] Image Mosaic JDBC single band raster losing data values
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From: Christian M. <chr...@os...> - 2013-06-11 15:46:19
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Hi Mike Do you have the possibility to store the output of select st_astiff(rast) from test into a file. (I assume you have to code a little bit). On success, you could examine this file (test.tif) with gdalinfo. Cheers 2013/6/10 mrollans <mro...@gm...> > Hi Christian, > > Thanks for the suggestion. I attempted what you said, but learned that > st_numbands expects a raster type not a bytea type as returned by > st_astiff. > > Running > > select st_numbands(st_astiff(rast)) from test > > in pgadmin returns > > ERROR: function st_numbands(bytea) does not exist > LINE 1: select st_numbands(st_astiff(rast)) from test > > If you know a way to make this work in some other way, let me know. > > As an additional data point, I found something else that I think supports > my > hypothesis that the plugin does not support bands of any type other than > 8BUI or 16BUI. I attempted to create a store in the same way in my > previous > email, except this time I used an older version of GeoServer and the Image > Mosaic JDBC plugin (2.1.4). When I attempt to create the store, I > immediately get the following stacktrace in the log. > > 10 Jun 13:53:15 ERROR [jdbc.custom] - ERROR: The pixel type of band 1 in > the > raster is not 8BUI or 16BUI. The PNG format can only be used with 8BUI and > 16BUI pixel types. > org.postgresql.util.PSQLException: ERROR: The pixel type of band 1 in the > raster is not 8BUI or 16BUI. The PNG format can only be used with 8BUI and > 16BUI pixel types. > at > > org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2062) > at > > org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1795) > at > > org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:257) > at > > org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:479) > at > > org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:367) > at > > org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:271) > at > > org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at > > org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at > > org.geotools.gce.imagemosaic.jdbc.custom.JDBCAccessPGRaster.startTileDecoders(JDBCAccessPGRaster.java:194) > at > > org.geotools.gce.imagemosaic.jdbc.ImageMosaicJDBCReader.loadTiles(ImageMosaicJDBCReader.java:460) > at > > org.geotools.gce.imagemosaic.jdbc.ImageMosaicJDBCReader.read(ImageMosaicJDBCReader.java:316) > at > org.geoserver.catalog.CatalogBuilder.buildCoverage(CatalogBuilder.java:906) > at > org.geoserver.catalog.CatalogBuilder.buildCoverage(CatalogBuilder.java:815) > at > > org.geoserver.web.data.layer.NewLayerPageProvider.getItemsInternal(NewLayerPageProvider.java:90) > at > > org.geoserver.web.data.layer.NewLayerPageProvider.getItems(NewLayerPageProvider.java:56) > at > > org.geoserver.web.wicket.GeoServerDataProvider.fullSize(GeoServerDataProvider.java:225) > at > > org.geoserver.web.wicket.GeoServerTablePanel$PagerDelegate.updateMatched(GeoServerTablePanel.java:519) > at > > org.geoserver.web.wicket.GeoServerTablePanel$PagerDelegate.<init>(GeoServerTablePanel.java:512) > at > > org.geoserver.web.wicket.GeoServerTablePanel.<init>(GeoServerTablePanel.java:200) > at > > org.geoserver.web.wicket.GeoServerTablePanel.<init>(GeoServerTablePanel.java:91) > at > org.geoserver.web.data.layer.NewLayerPage$1.<init>(NewLayerPage.java:104) > at > org.geoserver.web.data.layer.NewLayerPage.<init>(NewLayerPage.java:104) > at > > org.geoserver.web.data.store.CoverageStoreNewPage.onSave(CoverageStoreNewPage.java:71) > at > > org.geoserver.web.data.store.AbstractCoverageStorePage$1.onSubmit(AbstractCoverageStorePage.java:114) > at > > org.apache.wicket.ajax.markup.html.form.AjaxSubmitLink$1.onSubmit(AjaxSubmitLink.java:68) > at > > org.apache.wicket.ajax.form.AjaxFormSubmitBehavior.onEvent(AjaxFormSubmitBehavior.java:143) > at > > org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:177) > at > > org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:300) > at > > org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:119) > at > > org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:92) > at > > org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1250) > at org.apache.wicket.RequestCycle.step(RequestCycle.java:1329) > at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1436) > at org.apache.wicket.RequestCycle.request(RequestCycle.java:545) > at > org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:484) > at > > org.apache.wicket.protocol.http.WicketServlet.doPost(WicketServlet.java:160) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) > at > > org.springframework.web.servlet.mvc.ServletWrappingController.handleRequestInternal(ServletWrappingController.java:158) > at > > org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153) > at > > org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48) > at > > org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:875) > at > > org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:809) > at > > org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571) > at > > org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:511) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) > at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1093) > at > > org.geoserver.filters.ThreadLocalsCleanupFilter.doFilter(ThreadLocalsCleanupFilter.java:23) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > > org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:74) > at > > org.geoserver.filters.SpringDelegatingFilter.doFilter(SpringDelegatingFilter.java:45) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > > org.geoserver.platform.AdvancedDispatchFilter.doFilter(AdvancedDispatchFilter.java:49) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > > org.vfny.geoserver.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:394) > at > > org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at > > org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101) > at > > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.providers.anonymous.AnonymousProcessingFilter.doFilterHttp(AnonymousProcessingFilter.java:105) > at > > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.ui.rememberme.RememberMeProcessingFilter.doFilterHttp(RememberMeProcessingFilter.java:116) > at > > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.wrapper.SecurityContextHolderAwareRequestFilter.doFilterHttp(SecurityContextHolderAwareRequestFilter.java:91) > at > > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:278) > at > > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.ui.logout.LogoutFilter.doFilterHttp(LogoutFilter.java:89) > at > > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235) > at > > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:185) > at > > org.springframework.security.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:99) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:71) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > > org.geoserver.filters.ReverseProxyFilter.doFilter(ReverseProxyFilter.java:183) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at org.geoserver.filters.GZIPFilter.doFilter(GZIPFilter.java:41) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > > org.geoserver.filters.SessionDebugFilter.doFilter(SessionDebugFilter.java:46) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360) > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181) > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726) > at > org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405) > at > > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206) > at > > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) > at > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) > at org.mortbay.jetty.Server.handle(Server.java:324) > at > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505) > at > > org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:842) > at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:648) > at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211) > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) > at > > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395) > at > > org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:450) > 10 Jun 13:53:15 INFO [geoserver.web] - Getting list of coverages for saved > store file:coverages/test.pgraster.xml > java.lang.RuntimeException: Could not list layers for this store, an error > occurred retrieving them: ERROR: The pixel type of band 1 in the raster is > not 8BUI or 16BUI. The PNG format can only be used with 8BUI and 16BUI > pixel types. > at > > org.geoserver.web.data.layer.NewLayerPageProvider.getItemsInternal(NewLayerPageProvider.java:123) > at > > org.geoserver.web.data.layer.NewLayerPageProvider.getItems(NewLayerPageProvider.java:56) > at > > org.geoserver.web.wicket.GeoServerDataProvider.fullSize(GeoServerDataProvider.java:225) > at > > org.geoserver.web.wicket.GeoServerTablePanel$PagerDelegate.updateMatched(GeoServerTablePanel.java:519) > at > > org.geoserver.web.wicket.GeoServerTablePanel$PagerDelegate.<init>(GeoServerTablePanel.java:512) > at > > org.geoserver.web.wicket.GeoServerTablePanel.<init>(GeoServerTablePanel.java:200) > at > > org.geoserver.web.wicket.GeoServerTablePanel.<init>(GeoServerTablePanel.java:91) > at > org.geoserver.web.data.layer.NewLayerPage$1.<init>(NewLayerPage.java:104) > at > org.geoserver.web.data.layer.NewLayerPage.<init>(NewLayerPage.java:104) > at > > org.geoserver.web.data.store.CoverageStoreNewPage.onSave(CoverageStoreNewPage.java:71) > at > > org.geoserver.web.data.store.AbstractCoverageStorePage$1.onSubmit(AbstractCoverageStorePage.java:114) > at > > org.apache.wicket.ajax.markup.html.form.AjaxSubmitLink$1.onSubmit(AjaxSubmitLink.java:68) > at > > org.apache.wicket.ajax.form.AjaxFormSubmitBehavior.onEvent(AjaxFormSubmitBehavior.java:143) > at > > org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:177) > at > > org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:300) > at > > org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:119) > at > > org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:92) > at > > org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1250) > at org.apache.wicket.RequestCycle.step(RequestCycle.java:1329) > at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1436) > at org.apache.wicket.RequestCycle.request(RequestCycle.java:545) > at > org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:484) > at > > org.apache.wicket.protocol.http.WicketServlet.doPost(WicketServlet.java:160) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) > at > > org.springframework.web.servlet.mvc.ServletWrappingController.handleRequestInternal(ServletWrappingController.java:158) > at > > org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153) > at > > org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48) > at > > org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:875) > at > > org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:809) > at > > org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571) > at > > org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:511) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) > at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1093) > at > > org.geoserver.filters.ThreadLocalsCleanupFilter.doFilter(ThreadLocalsCleanupFilter.java:23) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > > org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:74) > at > > org.geoserver.filters.SpringDelegatingFilter.doFilter(SpringDelegatingFilter.java:45) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > > org.geoserver.platform.AdvancedDispatchFilter.doFilter(AdvancedDispatchFilter.java:49) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > > org.vfny.geoserver.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:394) > at > > org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at > > org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101) > at > > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.providers.anonymous.AnonymousProcessingFilter.doFilterHttp(AnonymousProcessingFilter.java:105) > at > > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.ui.rememberme.RememberMeProcessingFilter.doFilterHttp(RememberMeProcessingFilter.java:116) > at > > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.wrapper.SecurityContextHolderAwareRequestFilter.doFilterHttp(SecurityContextHolderAwareRequestFilter.java:91) > at > > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:278) > at > > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.ui.logout.LogoutFilter.doFilterHttp(LogoutFilter.java:89) > at > > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235) > at > > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) > at > > org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:185) > at > > org.springframework.security.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:99) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:71) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > > org.geoserver.filters.ReverseProxyFilter.doFilter(ReverseProxyFilter.java:183) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at org.geoserver.filters.GZIPFilter.doFilter(GZIPFilter.java:41) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > > org.geoserver.filters.SessionDebugFilter.doFilter(SessionDebugFilter.java:46) > at > > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360) > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181) > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726) > at > org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405) > at > > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206) > at > > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) > at > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) > at org.mortbay.jetty.Server.handle(Server.java:324) > at > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505) > at > > org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:842) > at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:648) > at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211) > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) > at > > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395) > at > > org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:450) > Caused by: java.io.IOException: ERROR: The pixel type of band 1 in the > raster is not 8BUI or 16BUI. The PNG format can only be used with 8BUI and > 16BUI pixel types. > at > > org.geotools.gce.imagemosaic.jdbc.custom.JDBCAccessPGRaster.startTileDecoders(JDBCAccessPGRaster.java:234) > at > > org.geotools.gce.imagemosaic.jdbc.ImageMosaicJDBCReader.loadTiles(ImageMosaicJDBCReader.java:460) > at > > org.geotools.gce.imagemosaic.jdbc.ImageMosaicJDBCReader.read(ImageMosaicJDBCReader.java:316) > at > org.geoserver.catalog.CatalogBuilder.buildCoverage(CatalogBuilder.java:906) > at > org.geoserver.catalog.CatalogBuilder.buildCoverage(CatalogBuilder.java:815) > at > > org.geoserver.web.data.layer.NewLayerPageProvider.getItemsInternal(NewLayerPageProvider.java:90) > ... 96 more > > This seems to suggest that what I'm trying to do - setting up a store with > a > single band raster of type 32BF from postgis is not possible on GeoServer > 2.1.4. I am confused about why the code would be concerned about what can > be displayed as a PNG before any styles are applied, but the stacktrace > seems to suggest that is the case. Is it possible that in GeoServer 2.3.2 > this error has been eliminated and instead the code is silently doing some > conversion to a type that will work with as a PNG? In my case a 3 band > raster of type 8BUI. > > Thanks again, > > Mike > > > > > > > -- > View this message in context: > http://osgeo-org.1560.x6.nabble.com/Image-Mosaic-JDBC-single-band-raster-losing-data-values-tp5058549p5059213.html > Sent from the GeoServer - User mailing list archive at Nabble.com. > > > ------------------------------------------------------------------------------ > This SF.net email is sponsored by Windows: > > Build for Windows Store. > > http://p.sf.net/sfu/windows-dev2dev > _______________________________________________ > Geoserver-users mailing list > Geo...@li... > https://lists.sourceforge.net/lists/listinfo/geoserver-users > -- DI Christian Mueller MSc (GIS), MSc (IT-Security) OSS Open Source Solutions GmbH |
