WFS mapserver

[Kralidis,Tom [Burlington]]

Is the mapfile below meant to serve the WFS layers directly from the
data?  Or connect to remote WFS layers?  If the former, then you need to
define the data connection (i.e. shapefile, OGR, etc.).  If the latter,
then you need to correctly define your host in CONNECTION, which
currently does not resolve.

..Tom



________________________________

	From: UMN MapServer Users List
[mailto:MAPSERVER-USERS at LISTS.UMN.EDU] On Behalf Of nelson guda
	Sent: 26 December, 2007 5:05 PM
	To: MAPSERVER-USERS at LISTS.UMN.EDU
	Subject: [UMN_MAPSERVER-USERS] WFS mapserver
	
	
	Hi all,

	I am trying to set up mapserver as a WFS server.  I am getting
the correct response from Get Capabilities, but when I try a sample call
I keep getting a null result.

	All I want to be able to do is find the id (feature name "ID")
of a polygon that contains a given point.  I'll put all the relevant
info below.  I can't figure out what is wrong. Can anybody help out?

	thanks much in advance,
	nelson

	Here is the WFS call that I've been trying:

	
<http://thewildwoodstudios.com/cgi-bin/mapserv?map=../roadlessland/maps/
ira_q.map&VERSION=1.0.0&SERVICE=WFS&REQUEST=GetFeature&TYPENAME=ira&Filt
er=%3CFilter%3E%3CContains%3E%3CPropertyName%3EGeometry%3C/PropertyName%
3E%3Cgml:Point%3E%3Cgml:coordinates%3E-112.99163818359375,45.54771677542
9045%3C/gml:coordinates%3E%3C/gml:Point%3E%3C/Contains%3E%3C/Filter%3E>

	This is the filter:
	
<Filter><Contains><PropertyName>Geometry<PropertyName><gml:Point><gml:co
ordinates>-112.96142578125,45.521743896993634</gml:coordinates></gml:Poi
nt></Contains></Filter>

	This is the result I get:
	<?xml version='1.0' encoding="ISO-8859-1" ?>
	<wfs:FeatureCollection
	   xmlns:ms="http://mapserver.gis.umn.edu/mapserver"
	   xmlns:wfs="http://www.opengis.net/wfs"
	   xmlns:gml="http://www.opengis.net/gml"
	   xmlns:ogc="http://www.opengis.net/ogc"
	   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	   xsi:schemaLocation="http://www.opengis.net/wfs
http://schemas.opengis.net/wfs/1.0.0/WFS-basic.xsd 
	                       http://mapserver.gis.umn.edu/mapserver
http://thewildwoodstudios/cgi-bin/mapserv?map=../roadlessland/maps/ira_q
.map&amp;SERVICE=WFS&amp;VERSION=1.0.0&amp;REQUEST=DescribeFeatureType&a
mp;TYPENAME=ira&amp;OUTPUTFORMAT=XMLSCHEMA">
	   <gml:boundedBy>
	      <gml:null>missing</gml:null>
	   </gml:boundedBy>
	</wfs:FeatureCollection>
	
	

	Here is the mapfile that I set up:

	#################
	MAP

	NAME "roadless"
	STATUS ON
	SIZE 800 600
	STATUS ON
	EXTENT -124.40950012207 18.2457218170166 -65.7071533203125
49.0011405944824
	SHAPEPATH "../shapefiles"
	FONTSET ../fonts/fonts.txt


	PROJECTION
	"init=epsg:54004"
	END

	WEB
	IMAGEPATH "/tmp/"
	IMAGEURL "/tmp/"
	METADATA
	"wfs_version"   "1.0.0"
	"wfs_title"   "ira_wfs"
	"wfs_onlineresource"
"http://thewildwoodstudios/cgi-bin/mapserv?map=../roadlessland/maps/ira_
q.map&"
	"wfs_srs" "EPSG:4326 EPSG:54004"
	END  
	END



	LAYER
	NAME "ira"
	TYPE POLYGON
	CONNECTIONTYPE WFS
	CONNECTION
"http://thewildwoodstudios/cgi-bin/mapserv?map=../roadlessland/maps/ira_
q.map&"
	   METADATA
	"wfs_version"   "1.0.0"
	"wfs_title"    "ira"  
	"wfs_typename"  "ira"
	"gml_include_items" "all"
	END

	PROJECTION
	"proj=latlong"
	"ellps=GRS80"
	"datum=NAD27"
	END 
		DUMP TRUE          

		DATA ira_by_name_nad83
	STATUS ON
	CLASS
	STYLE
	COLOR 255 0 0
	END 
	END
	END