I am retrieving some WFS layers, and having a bit of trouble with a LINE layer (not to mention a bit more trouble with a POLYGON layer, but that will hold for now). The data set that I am working with has much promise if I can get it to work, it is the National Hydrography Database or NHD.
The GML file is retrieved, it appears to be in coordinates that are within my extent, and the map loads just fine, except it does not show any LINE. I am able to load a point from this source, no worries, but the LINE has thus far eluded me. I will attach my line block from my mapfile, in case I have made a real rookie mistake here, but any insight into how to troubleshoot otherwise would be welcome (I have debugging turned on, and am receiving no errors related to the line). LAYER NAME nhd_wfs TYPE LINE #TYPE POINT STATUS ON DEBUG ON CONNECTIONTYPE WFS CONNECTION "http://frameworkwfs.usgs.gov/framework/wfs/wfs.cgi?OutputFormat=GML3L1&; srsName=EPSG:4326" METADATA #"wfs_typename" "HydroElementWBMD" #"wfs_typename" "HydroElementPTMD" "wfs_typename" "HydroElementLIHI" "wfs_version" "1.0.0" "wfs_request_method" "GET" "wfs_connectiontimeout" "240" END PROJECTION "init=epsg:4326" END CLASS NAME "None" STYLE #SYMBOL 'circle' #SIZE 7 COLOR 42 151 220 #BACKGROUNDCOLOR 42 151 220 #OUTLINECOLOR 42 151 220 END END END # Layer Robert W. Burgholzer Surface Water Modeler Office of Water Supply and Planning Virginia Department of Environmental Quality [EMAIL PROTECTED] 804-698-4405 Open Source Modeling Tools: http://sourceforge.net/projects/npsource/
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