Thank you for your reply Jukka I tried but still dont work. My raster is ecw file with an .xml file for the spatial reference specification. I try to add a .wld extension but no result. If I remove the WMS_EXTENT tag, no raster appears on my map. In my previous message you can see the raster index shapefile. Realy strange !
/mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw /mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw.aux.xml /mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.wld My log with NO WMS_EXTENT [Wed Sep 28 12:52:38 2011].74323 msDrawRasterLayerLow(T_AN2000_MTM7): entering. [Wed Sep 28 12:52:38 2011].90072 msResampleGDALToMap(): no overlap ... no result. [Wed Sep 28 12:52:38 2011].156145 msResampleGDALToMap(): no overlap ... no result. [Wed Sep 28 12:52:38 2011].224133 msResampleGDALToMap(): no overlap ... no result. [Wed Sep 28 12:52:38 2011].280705 msDrawMap(): Layer 0 (T_AN2000_MTM7), 0.211s My log with WMS_EXTENT [Wed Sep 28 12:53:32 2011].877755 msDrawRasterLayerLow(T_AN2000_MTM7): entering. [Wed Sep 28 12:53:32 2011].895340 msResampleGDALToMap in effect: cellsize = 36.250000 [Wed Sep 28 12:53:32 2011].896076 msDrawGDAL(T_AN2000_MTM7): using RAW_WINDOW=2618 4796 188 102, dst=0,0,188,102 [Wed Sep 28 12:53:32 2011].896184 msDrawRasterLayerGDAL(): red,green,blue,alpha bands = 1,0,0,0 [Wed Sep 28 12:53:33 2011].149187 msResampleGDALToMap in effect: cellsize = 36.250000 [Wed Sep 28 12:53:33 2011].149416 msDrawGDAL(T_AN2000_MTM7): using RAW_WINDOW=2618 4796 188 102, dst=0,0,188,102 [Wed Sep 28 12:53:33 2011].149445 msDrawRasterLayerGDAL(): red,green,blue,alpha bands = 1,0,0,0 [Wed Sep 28 12:53:33 2011].268406 msResampleGDALToMap in effect: cellsize = 36.250000 [Wed Sep 28 12:53:33 2011].268784 msDrawGDAL(T_AN2000_MTM7): using RAW_WINDOW=2618 4796 188 102, dst=0,0,188,102 [Wed Sep 28 12:53:33 2011].268825 msDrawRasterLayerGDAL(): red,green,blue,alpha bands = 1,0,0,0 [Wed Sep 28 12:53:33 2011].444422 msDrawMap(): Layer 0 (T_AN2000_MTM7), 0.571s 2011/9/28 Rahkonen Jukka <[email protected]> > ** > Hi, > > It must come from this new feature, capture from > http://mapserver.org/ogc/wms_server.html > > "wms_extent > WMS TAG Name: BoundingBox (WMS1.1.1, sect. 6.5.6) > Description: (Optional) Used for the layer’s BoundingBox tag for cases > where it is impossible (or very inefficient) for MapServer to probe the data > source to figure its extents. The value for this metadata is “minx miny maxx > maxy” separated by spaces, with the values in the layer’s projection units. > If wms_extent is provided then it has priority and MapServer will NOT try to > read the source file’s extents. > For Rasters served through WMS, MapServer can now use the wms_extent > metadata parameter to register the image. If a .wld file cannot be found, > MapServer will then look for the wms_extent metadata parameter and use the > extents of the image and the size of the image for georegistration" > I would first remove the EXTENT from LAYER and wms_extent from layer > metadata and see what happens then. You would get a visual hint about what > happens by making the tileindex shapefile as a normal vector polygon layer > and by showing it above the imagery layer. > > -Jukka Rahkonen- > > Simon Mercier wrote: > > > Hi list, I try to migrate a map service to Mapserver 6.0.1 that work > perfectly with a Mapserver 5.0.3 and I have a strange behavior with a > TILEINDEX layer. If you look the picture(in yellow you have the raster > coverage)(http://mapcoop.org/www-demo/bugorthos.JPG), you see that my > image coverage is not the same scale? The raster coverage fit exactly with > the WMS_EXTENT tag of my TILEINDEX layer. Moreover, if I comment the > WMS_EXTENT tag no raster appears in my map. Images are ECW files and > projection is EPSG:32187. The GETMAP is EPSG:32198. I had to compile GDAL > 1.8.0 to use ECW driver. Did I miss something? Where should I look? > > > /cgi-bin/orthos_sim?REQUEST= > > GetMap&SERVICE=WMS&VERSION=1.1.1&LAYERS=T_AN2000_MTM7&STYLES=&FORMAT=image/png&BGCOLOR=0xFFFFFF&TRANSPARENT=TRUE&SRS=EPSG:32198&BBOX=-452656.626506024,-11030.1204819277,279310.277253593,647379.518072289&WIDTH=1015&HEIGHT=913 > > MAP > NAME "orthos_sim" > EXTENT -1100000 -23500 1100000 2253500 > CONFIG MS_ERRORFILE > "/var/services/mapserv/logs/mapserv-sim.log" > WEB > QUERYFORMAT "text/xml" > BROWSEFORMAT "text/xml" > IMAGEPATH "/tmp/" > IMAGEURL "/ms_tmp/" > METADATA > "wms_title" "orthos" > "wms_abstract" "Service web d'imagerie > Orthosphoto" > "wms_description" "Ce service " > "wms_keywordlist" "orthophotographie" > "wms_onlineresource" "http://sigdev/cgi-bin/orthos_sim > ?" > "wms_server_version" "1.1.1" > "wms_format" "image/png" > "wms_getcontext_enabled" "1" > "ows_enable_request" "*" > END > END > PROJECTION > "init=epsg:32198" > END > LAYER > NAME "T_AN2000_MTM7" > TYPE RASTER > debug 5 > EXTENT 160000 4960000 450000 5450000 > TILEINDEX "/var/www/wms/tmp/AN2000_MTM07.shp" > TILEITEM "location" > METADATA > "wms_title" "T_AN2000_MTM7" > "wms_name" "an 2000 mtm 07" > "wms_kaywordlist" "orthos" > "wms_abstract" "Couche d'orthos" > "wms_srs" "EPSG:32198 EPSG:900913 EPSG:32184 > EPSG:32186 EPSG:32187 EPSG:32188 EPSG:32189 EPSG:32190" > "wms_extent" "160000 4960000 450000 5450000" > END > PROJECTION > "init=epsg:32187" > END > END > END > > -- > Simon Mercier > Saint-Nicolas, QC > Canada G7A 4Y2 > www.mgeospatial.com > linkedIn : http://ca.linkedin.com/in/simonmercier > twitter : http://twitter.com/simonmercier > > -- Simon Mercier LinkedIn : http://ca.linkedin.com/in/simonmercier Twitter : http://twitter.com/simonmercier
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