[mapserver-users] Can't select a point.

Stephen Lime steve.lime at dnr.state.mn.us
Thu Aug 9 16:13:08 EDT 2001


A tolerance unit of 10 feet is pretty small, have you tried screwing with that value at all?

>>> Gregg Petersen <Gregg.Petersen at parsons.com> 08/08/01 12:23PM >>>
     Hello,
     
     I'm new to mapserver and have a site up with some basic layers.  The 
     problem is I can't query a point layer by itself.  I am able to query 
     the point if their is a polygon layer also selected and I select "Qery 
     Multiple Layers".  Thanks for any assistance.
     
     Layer info within the map file:
     
     #####################################################
     #layer zdi
       layer
         data "./zdi"
         footer "zdi_footer.html"
         header "zdi_header.html"
         labelitem "LOCID"
         labelmaxscale 5500
         maxscale 25000
         name "zdi"
         status on
         type point
      #query 
         query
           template "zdi.html"
         end
         # 1 class {Sample Locations}
         class
           color 0 255 0
           name "Sample Locations"
           outlinecolor 0 0 0
           symbol "county_highway_shield"
           #label
           label
             backgroundcolor 225 225 225
             color 0 225 0
             partials false
             position auto
             size medium
             type bitmap
           end
         end
         toleranceunits feet
         tolerance 10
       end
     #####################################################
     
     Gregg Petersen




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