many thanks Guillaume<br>it works fine now!<br><br>Best<br><br>Giovanni<br><br><div class="gmail_quote">On Fri, Jan 23, 2009 at 5:42 PM, Guillaume Sueur-2 (via Nabble) <span dir="ltr"><<a href="http://n2.nabble.com/user/SendEmail.jtp?type=node&node=2218219&i=0" target="_top" rel="nofollow">ml-user%2B137812-417701502@...</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
try with :
<br>using unique gid
<br>in your data string
<br><br>regards
<br><br>guillaume
<br><br>gzambotti a écrit :
<div><div class='shrinkable-quote'><br>> Hi there,
<br>>
<br>> I am new with mapserver.
<br>> I use a WMS/mapserver (4.9) to Get Feature Info into a google maps balloon.
<br>> If I set my mapfile to a shapefile everything works very well.
<br>> When I try to use PostGIS I get this error (Content-type:
<br>> application/vnd.ogc.se_xml ).
<br>> any idea?
<br>>
<br>> many thanks, Giovanni
<br>>
<br>> Here my mapfile:
<br>>
<br>> LAYER
<br>> NAME "ED_Total"
<br>> MINSCALE 1000000
<br>> CONNECTIONTYPE postgis
<br>> CONNECTION "user=africamaps password=j0kerz dbname=africamaps
<br>> host=localhost port=5432"
<br>> #DATA "the_geom from ED_Total using unique gid USING SRID=4326"
<br>> DATA "the_geom from (select gid, NAME, CITY, STATE, the_geom
<br>> from ED_Total) as foo using unique the_geom using SRID=4326"
<br>> #DATA "/opt/CGA/data/vec/gio1/shapefile/EDtotal"
<br>> TYPE POINT
<br>> METADATA
<br>> "wms_title" "ED_Total"
<br>> "wms_srs" "EPSG:4326 EPSG:900913 EPSG:41001 EPSG:54004"
<br>> 'wms_include_items' 'all'
<br>> "wms_onlineresource"
<br>> "<a href="http://cga-3.hmdc.harvard.edu/cgi-bin/mapserv?map=/opt/CGA/newam/htdocs/gtest/ednet.map&" rel="nofollow" target="_blank">http://cga-3.hmdc.harvard.edu/cgi-bin/mapserv?map=/opt/CGA/newam/htdocs/gtest/ednet.map&</a>"
<br>> "ows_exceptions_format" "application/vnd.ogc.se_xml"
<br>> "wms_exceptions_format" "application/vnd.ogc.se_xml "
<br>> "wms_exceptions_format" "application-vnd.ogc.se_inimage"
<br>> "wms_ature_info_mime_type" "text/html"
<br>> END
<br>> STATUS ON
<br>> PROJECTION "+init=epsg:4326"
<br>> END #projection
<br>> CLASS
<br>> NAME "lt 1"
<br>> STYLE
<br>> COLOR 255 255 250
<br>> SYMBOL 'circle'
<br>> SIZE 8.5
<br>> END
<br>> STYLE
<br>> COLOR 255 0 0
<br>> SYMBOL 'thickcross'
<br>> SIZE 7.5
<br>> END
<br>> END #class
<br>> HEADER "/opt/CGA/newam/htdocs/gtest/header.html"
<br>> TEMPLATE "/opt/CGA/newam/htdocs/gtest/query.html"
<br>> FOOTER "/opt/CGA/newam/htdocs/gtest/footer.html"
<br>> END #layer
<br>>
<br>>
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</blockquote></div><br><br clear="all"><br>-- <br>Giovanni Zambotti<br>34 Prince st, Cambridge MA<br>02139 USA<br>Phone: (617) 492 - 0359<br>
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