[mapserver-users] Re: Problem with OpenStreetMap, osm2pgsql, MapServer, OpenLayers and epsg=900913
roshni.spain
roshni.aruna at gmail.com
Sun May 9 06:36:49 PDT 2010
Hi Milo, thanks for your reply.
I have gone through the link you sent and after doing many tests i decided
to start again from zero without WMS. I downloaded the Frida_tutorial and
implemented it and it works perfectly fine (connecting to postgis and
reading info from the db).
After checking this, i just copy-pasted everything and just changed the info
of the connection and the table from where get the data and again the image
comes blank, so i guess the problem is between the db and the projection.
This is my new map file.
MAP
IMAGETYPE JPEG
EXTENT 3428000 5787000 3444000 5800000
SIZE 600 600
IMAGECOLOR 100 100 100
SHAPEPATH "C:/ms4w/apps/palmarouting/data"
SYMBOLSET "C:/ms4w/apps/palmarouting/symbols.sym"
FONTSET "C:/ms4w/apps/palmarouting/fonts/fonts.list"
DEBUG 5
CONFIG "MS_ERRORFILE" "C:\ms4w\apps\palmarouting\ms_error.txt"
WEB
TEMPLATE "template.html"
#IMAGEPATH "C:/ms4w/Apache/htdocs/tmp/"
IMAGEPATH "C:/ms4w/apps/palmarouting/tmp/"
IMAGEURL "C:/ms4w/apps/palmarouting/tmp/"
END
PROJECTION
"init=epsg:900913"
END
LAYER
NAME "roads"
TYPE LINE
CONNECTION "user=postgres password=postgres dbname=gis host=localhost
port=5432"
CONNECTIONTYPE postgis
DATA "way from planet_osm_line using unique gid"
STATUS DEFAULT
#LABELITEM 'strname'
CLASSITEM 'highway'
CLASS
EXPRESSION '1'
STYLE
COLOR 255 0 0
SIZE 6
END
END
CLASS
EXPRESSION '3'
STYLE
COLOR 0 255 0
END
END
CLASS
EXPRESSION /./
STYLE
COLOR 200 200 200
END
END
END
LAYER
NAME "path"
CONNECTION "user=postgres password=postgres dbname=gis host=localhost
port=5432"
CONNECTIONTYPE postgis
STATUS ON
TYPE LINE
CLASS
NAME "path"
STYLE
SYMBOL 'circle'
COLOR 255 0 0
SIZE 8
END
END
END
END
The only difference i can see between the Frida db and mine is that in
Fridadb the srid set in the geometry_columns is set to -1, but in mine its
900913. I have tried to apply this diff in my map file but with no success
:(
What can i do??? Thanks a lot!!
--
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