Hi Derek,
Since your request is using WMS 1.3.0, the issue could be specifying
long/lat vs lat/long in your CRS parameter of the WMS GetMap request
(see example requests at
http://mapserver.org/ogc/wms_server.html#coordinate-systems-and-axis-orientation).
I would also check the GetCapabilities response for any warnings.
Also, another option for testing your mapfile styling instead of your
first link (CGI method) is to use the shp2img commandline utlity, that
comes ready for your use in MS4W as well (see
http://mapserver.org/utilities/shp2img.html).
Happy mapserving :)
-jeff
--
Jeff McKenna
MapServer Consulting and Training Services
http://www.gatewaygeomatics.com/
On 2017-04-13 10:29 PM, jmorgan3 wrote:
Hello,
I am attempting to set up a basic MapServer environment and finding
myself such at what I think is a styling through WMS issue. I am finding
if I call up a WMS via the following URL I get the expected results
http://127.0.0.1:8080/cgi-bin/mapserv.exe?map=/ms4w/apps/wq/wq.map&layer=wq_stations&mode=map
However, if I call the same WMS using
http://127.0.0.1:8080/cgi-bin/mapserv.exe?map=/ms4w/apps/wq/wq.map&SERVICE=WMS&map=/ms4w/apps/wq/wq.map&SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&LAYERS=wq_stations&CRS=EPSG:4326&BBOX=-87.6,30.00,-87.26,31.00&STYLES=&WIDTH=600&HEIGHT=600&FORMAT=image/png
I get a blank page. Perhaps in the first URL I am not actually using
WMS, but I am thinking the issue is more to do with how I setup or
incorrectly my STYLE. Here is my map file for reference:
#
# Start of map file
#
MAP
NAME WQ
STATUS ON
SIZE 600 600
EXTENT -87.6 30.00 -87.26 31.00
#EXTENT -87.60 28.67 -82.65 31.07 # [minx] [miny] [maxx] [maxy]
IMAGETYPE PNG
CONFIG "MS_ERRORFILE" "/ms4w/tmp/ms_error.txt"
DEBUG 5
PROJECTION
"init=epsg:4326"
END
WEB
# change the next two lines to match your setup
IMAGEPATH "C:/ms4w/tmp/ms_tmp/"
IMAGEURL "/ms_tmp/"
METADATA
WMS_TITLE "WQ Demo"
WMS_ABSTRACT "This is WQ Demo"
WMS_ENABLE_REQUEST "*"
WMS_ACCESSCONSTRAINTS "none"
# change this value to match your setup
WMS_ONLINERESOURCE
"http://127.0.0.1:8080/cgi-bin/mapserv.exe?map=/ms4w/apps/wq/wq.map";
WMS_SRS "EPSG:4326"
END
END
#Circle symbol
#Ref:
http://osgeo-org.1560.x6.nabble.com/Can-t-draw-points-from-shapefile-td5070300.html
SYMBOL
NAME 'CIRCLE'
TYPE ellipse
FILLED true
POINTS
1 1
END
END
#
# Start of layer definitions
#
LAYER
NAME "wq_stations"
DATA 'data/ewqma_stations4326.shp'
STATUS ON
TYPE POINT
CLASS
STYLE
SYMBOL 'CIRCLE'
COLOR 255 1 1
END
END # CLASS
END # LAYER
END # LAYER
END # Map File
Any pointers on what I am doing or interpreting incorrectly would be
greatly appreciated.
Thanks,
Derek
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