Mapserver may be fairly silent about errors when it acts as a WMS
client. Most likely the request that Mapserver sends to the other WMS
server is failing somehow. I think you mentioned previously that you
have direct access to the other WMS service (which mapserver uses as the
source for its photo layer.) You can probably set that service up to
report incoming WMS request URLs, and you can use those URLs to track
down the problem.
Brock
M.L. Jackson wrote:
My wms layer does not display and it does not produce an error. This
is what my wms layer looks like:
LAYER
NAME "photo"
STATUS DEFAULT
TYPE RASTER
MINSCALE 10000
#MAXSCALE 10000
CONNECTIONTYPE WMS
CONNECTION "http://terraservice.net/OgcMap.ashx?";
METADATA
"wms_srs" "EPSG:4326"
"wms_title" "Orthophoto"
"wms_name" "DOQ"
"wms_server_version" "1.1.1"
"wms_format" "image/png"
"wms_layers" "doq"
"wms_group_title" "background"
"wms_onlineresource" "http://terraservice.net/OgcMap.ashx?";
"wms_latlonboundingbox" "-124 46 -110 52"
#"wms_connectiontimeout" "120"
END
PROJECTION
"init=epsg:4326"
END
DEBUG ON
END
I have debugging on and it has generated files for errors before.
Whatever is going on now is not producing an error file though. The
mapserver application comes up displaying the map as usual but no
matter how far I zoom into the map there are no aerial shots (via the
wms layer). Any and all help is appreciated.
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