[Mapserver-users] MAXFEATURES and postgis layer

[Zamil Murji]

I am trying to get the maxfeatures tag to work with a postgis layer. It just doesn't seem to work. Here is my layer definition:
LAYER
   NAME "morewells"
   TYPE point
   STATUS off
   MAXSCALE 8
   CONNECTIONTYPE postgis
   CONNECTION "user=idc dbname=idc host=sdb2 port=5432"
   DATA "the_geom from twell"
   CLASSITEM wellid
   MAXFEATURES 1
   CLASS
     COLOR 0 0 0
     SYMBOL 6
     SIZE 10
     MAXSIZE 10
     MINSIZE 10
#     TEMPLATE "c:\\mapfiles\test.html"
   END
END

Am i doing anything wrong? Does maxfeatures also work in nquery mode?
Thanks
zamil

-----Original Message-----
From: Zamil Murji 
Sent: Tuesday, August 12, 2003 9:10 AM
To: Howard Mark; mapserver-users@lists.gis.umn.edu
Subject: RE: [Mapserver-users] &WHERECLAUSES=?


Yes there is. Look into the filteritem and filter tags. Both of these can be changed dynamically from the url.

Hope this helps
Zamil

-----Original Message-----
From: Howard Mark [mailto:MHoward@spaceimaging.com]
Sent: Tuesday, August 12, 2003 8:30 AM
To: mapserver-users@lists.gis.umn.edu
Subject: [Mapserver-users] &WHERECLAUSES=?



Is there any why to dynamically filter for features to be displayed in a
layer using a HTML template (JS/Java) or with a WMS call -- i.e.
&WHERECLAUSES = ??????
I know expressions in map files - I'm talking dynamically.


Thanks,
Mark


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