So I've tried for real. First I created a WMS to act as the untiled WMS which I wanted to access. Then I created a mapfile which consumes this WMS, and a client to view the results. Everything OK. The client shows the map as it should be.
The layer defintion to consume the WMS: LAYER NAME "my_untiled_WMS" TYPE RASTER STATUS off CONNECTIONTYPE WMS CONNECTION "http://my_untiled_WMS_url"; METADATA "wms_srs" "EPSG:28992" "wms_name" "my_root_layer" "wms_server_version" "1.1.1" "wms_format" "image/png" "wms_exceptions_format" "application/vnd.ogc.se_xml" END DEBUG 5 END Then I replaced this LAYER definition by things like: LAYER NAME "my_untiled_WMS" DEBUG 5 PROJECTION "init=epsg:28992" END TYPE RASTER STATUS off DATA "/var/www/html/tmp/test.xml" EXTENT 102790.553 430082.85 182959.978 487853.15 OFFSITE 0 0 0 METADATA "wms_title" "my_root_layer" "wms_extent" "102790.553 430082.85 182959.978 487853.15" "wms_srs" "EPSG:28992" "wms_server_version" "1.1.1" "wms_format" "image/png" "wms_exceptions_format" "application/vnd.ogc.se_xml" END PROCESSING "CLOSE_CONNECTION=DEFER" END Test XML being things like: <GDAL_WMS> <Service name="WMS"> <Version>1.1.1</Version> <ServerUrl>http://my_untiled_WMS_url</ServerUrl> <SRS>EPSG:28992</SRS> <Layers>my_root_layer</Layers> <Styles>default</Styles> <ImageFormat>image/png</ImageFormat> </Service> <DataWindow> <UpperLeftX>10528</UpperLeftX> <!--minx from the capabilities of my_untiled_wms --> <UpperLeftY>621876</UpperLeftY> <!--maxy from the capabilities of my_untiled_wms --> <LowerRightX>278026</LowerRightX> <!--maxx from the capabilities of my_untiled_wms --> <LowerRightY>306839</LowerRightY> <!--miny from the capabilities of my_untiled_wms --> <SizeX>1000</SizeX> <!-- This is the size limit of my_untiled_wms --> <SizeY>1000</SizeY> <!-- This is the size limit of my_untiled_wms --> </DataWindow> <Projection>EPSG:28992</Projection> <BlockSizeX>1000</BlockSizeX> <!-- not sure, need not set, or set to 1000? --> <BlockSizeY>1000</BlockSizeY> <!-- not sure, need not set, or set to 1000? --> <BandsCount>3</BandsCount> <AdviseRead>true</AdviseRead> <VerifyAdviseRead>true</VerifyAdviseRead> </GDAL_WMS> I tweaked a lot of the parameters but whatever I do I only get pink tiles (no images). So I checked the error logs (debug 5). No errors at all. The error log of the untiled WMS (http://my_untiled_WMS_url) shows that this WMS never gets accessed. So I wonder, is this minidriver working at all? Is it testable or debug-able? How should I proceed. I'm really at loss. Any help greatly appreciated. -- View this message in context: http://n2.nabble.com/mapserver-as-a-tiling-client-for-an-untiled-WMS-tp4917136p4938381.html Sent from the Mapserver - User mailing list archive at Nabble.com. _______________________________________________ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
