Steve,

 Perhaps running a http sniffer (such as HTTPLook) would help track down the 
problem?

Or maybe not. The fact that the URL works interactively using shp2img or a browser but not from a service implies that the problem might be related to the permissions of the account Apache/Mapserver/Curl is running under. Does that account have permission to access to the needed files and temporary directories?
And the fact that curl seems to be generating a error is interesting.  You 
could try executing the url using curl from the commandline to see if curl will 
give more error information.

Best Regards,
Brent Fraser


[EMAIL PROTECTED] wrote:

Sounds like a DNS config problem on your server... can you double-check
your network settings?
There is no proxy, no firewall the DNS seems ok since I can ping and get to http://atlas.gc.ca

Did you try opening the URL using I.E. directly on the server that produces the error?
YES and the image shows up.

I also tried with this WMS that everyone knows
LAYER
  NAME "prov_bound"
  TYPE RASTER
  STATUS ON
  CONNECTION "http://www2.dmsolutions.ca/cgi-bin/mswms_gmap?";
  CONNECTIONTYPE WMS
  METADATA
    "wms_srs"             "EPSG:42304"
    "wms_name"            "prov_bound"
    "wms_server_version"  "1.1.1"
    "wms_format"          "image/gif"
  END
END

Same behaviour. I got a blank image. If I add a layer based on a shapefile, I see the shapefile but not the wms.
The Os is Windows Server 2003 R2 SP2 Multilingue and IE6

Steve


/Steve Toutant, M. Sc./
Analyste en géomatique
Secteur environnement
Direction des risques biologiques, environnementaux et occupationnels
Institut national de santé publique du Québec
945, avenue Wolfe
Québec, Qc G1V 5B3

Tél.: (418) 650-5115 #5281
Fax.: (418) 654-3144_
[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>_
__http://www.inspq.qc.ca_ <http://www.inspq.qc.ca/>


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