I assume the getcapabilities request is working OK?
What happens when you open this in your browser: http://127.0.0.1/cgi-bin/mapserv?&map=/var/www/osm-google.map?service=WMS&version=1.3.0&request=getcapabilities & what happens if you initialise the CRS in the mapfile with just the epsg code instead of the full WKT? I assume you are looking to do something like this? http://121.73.69.119/osm_nz.html Cheers, Brent Wood --- On Mon, 8/27/12, Henrique Rennó <[email protected]> wrote: From: Henrique Rennó <[email protected]> Subject: Re: [mapserver-users] still have problem when add postgis layer on mapserver mapfile To: "李杨" <[email protected]> Cc: [email protected], [email protected] Date: Monday, August 27, 2012, 4:56 AM It seems your url is set wrong as mode is given twice. You have to pass layer=layer_name 2012/8/26 李杨 <[email protected]> I try to load a postgis data layer on my mapfile, have problem when configure the mapfile done, then visit it using "http://127.0.0.1/cgi-bin/mapserv?&map=/var/www/osm-google.map&mode=map&mode=map"; on the browser address. , only a blank blue image return, with no expected dot info. I can not figure out which step is have problem. Provide background info: ogrinfo for the database table: jack@jack-Vostro-1450:/usr/lib/cgi-bin$ ogrinfo PG:"host=127.0.0.1 user=osm password=osm dbname=osm port=5432" osm_new_mainroads -summary INFO: Open of `PG:host=127.0.0.1 user=osm password=osm dbname=osm port=5432' using driver `PostgreSQL' successful. Layer name: osm_new_mainroads Geometry: Line String Feature Count: 9704 Extent: (-9871463.421196, 3533052.471384) - (-9460289.228784, 4190971.740014) Layer SRS WKT: PROJCS["Popular Visualisation CRS / Mercator (deprecated)", GEOGCS["Popular Visualisation CRS", DATUM["Popular_Visualisation_Datum", SPHEROID["Popular Visualisation Sphere",6378137,0, AUTHORITY["EPSG","7059"]], TOWGS84[0,0,0,0,0,0,0], AUTHORITY["EPSG","6055"]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.01745329251994328, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","4055"]], UNIT["metre",1, AUTHORITY["EPSG","9001"]], PROJECTION["Mercator_1SP"], PARAMETER["central_meridian",0], PARAMETER["scale_factor",1], PARAMETER["false_easting",0], PARAMETER["false_northing",0], AUTHORITY["EPSG","3785"], AXIS["X",EAST], AXIS["Y",NORTH]] FID Column = id Geometry Column = geometry osm_id: Integer (0.0) name: String (255.0) type: String (255.0) tunnel: Integer (5.0) bridge: Integer (5.0) oneway: Integer (5.0) ref: String (255.0) z_order: Integer (5.0) jack@jack-Vostro-1450:/usr/lib/cgi-bin$ -------------------------------------------------------------------------------------------- .map(uing in the link above : osg-google.map) info for configure: MAP NAME places1 STATUS ON SIZE 800 800 EXTENT -9871463.421196 3533052.471384 -9460289.228784 4190971.740014 UNITS meters IMAGECOLOR 153 179 204 WEB IMAGEPATH "/var/www/output" IMAGEURL "/output/" END LAYER STATUS DEFAULT NAME "places1" DATA "geometry from osm_new_mainroads using unique osm_id using srid 3785" TYPE POINT CONNECTIONTYPE postgis CONNECTION "host=localhost dbname=osm user=osm password=osm port=5432" CLASS NAME "places1_color" COLOR 255 215 0 END END END ------------------------- for a explanation , whenever set "DATA "geometry from osm_new_mainroads using unique osm_id using srid 3785"", DATA "geometry from osm_new_mainroads", or DATA "geometry from osm_new_mainroads using unique osm_id using srid 3875 is the same , a blank image return ------------------------------------------------------- massperv version info: ./mapserv -v MapServer version 6.0.3 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE I try to experiment it in two different laptop and can not get expected result. Please those with experience help me., this problem qurrall me a lot this weeked. Thanks a lot. -- Yang LiGIS DeveloperP.R.China _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users -- Henrique -----Inline Attachment Follows----- _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users
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