[postgis] About PostGIS & MapServer

[jrom]

>  I'd like to ask you about my problem using MapServer, which I
couldn't
> get any image instead of no errors in Mapserver Log.

> 
>  My current PC environment for MapServer with PostGIS.
> 
>  OS: Win NT 4.0 Server SP6a
>  Web Server : Apache 
>  PostgreSQL 7.1.2 on Cygwin
>  PostGIS 6.0.2 on Cygwin
>  Mapserver 3.5 Win32 binaries, not Cygwin's
>  Apache 1.3.22(Win32)... I couldn't run MapServer on IIS 4.0.
> 
>  In html file's, a part calling mapserver is as follows.
> 
> <img border="1"
> src="/cgi-bin/mapserv.exe?map=D:\Program Files\Apache
> Group\Apache\htdocs\ms_demo\tokyo\postgis.map&mode=map">
> 
>  My MapServer's map file is as follows.
> 
> LAYER 
>     CONNECTIONTYPE postgis 
>     NAME "aza"
>     CONNECTION "user=Administrator dbname=tokyo host=ono-hi
> password=xxxx" 
>     DATA "the_geom from stream" 
>     TYPE POLYGON 
>     STATUS ON 
>     CLASS 
>       EXPRESSION ([gid] < 500) 
>       OUTLINECOLOR 10 0 40 
>       COLOR 255 22 220 
>     END 
>     METADATA 
>      WMS_TITLE "aza" 
>      WMS_ABSTRACT "aza" 
>     END 
>   END 
> END 


Hi,

I think you just missed to set the name of the layers to draw in your mapserver
request. You should have something like this:

     <img border="1" src="/cgi-bin/mapserv.exe?map=D:\Program Files\Apache 
      Group\Apache\htdocs\ms_demo\tokyo\postgis.map&mode=map;layer=aza">
                                                                 ^^^^^^^^^

Or leave your mapserver call as you do but change the STATUS ON in your aza LAYER
to STATUS DEFAULT

Regards

jrom



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