[Mapserver-users] epsg error ! help me !

[Palle Due Larsen]

Have you set the PROJLIB environment variable?

Best regards

Palle Due Larsen
Carl Bro GIS&IT

-----Original Message-----
From: "Dharani Babu" <dharanibabus at hotmail.com>
To: mapserver-users at lists.gis.umn.edu
Date: Wed, 31 Mar 2004 12:50:09 +0530
Subject: [Mapserver-users] epsg error ! help me !

> Hi all
>   I am using both ms4w package and also IIS version of the map server
> . I 
> found a rather strange problem . I am working with examples on the
> map 
> server tutorial to know deep about the way CGI variables work ...
> I am trying to render a simple shape file layer by passing the CGI
> variable 
> from url  without template html
> http://localhost/cgi-bin/mapserv_40.exe?map=C:/ms4w/Apache/htdocs/dem
> of/example1-1.map&mode=map
> in the ms4w apache package and also in IIS based package like this
> http://localhost/cgi-bin/mapserv_40.exe?map=C:/Inetpub/wwwroot/iisdem
> o/example1-1.map&mode=map
> 
> But I got the following errors in ms4w package trials ...
> 
> msProcessProjection(): Projection library error. no options found in
> 'init' 
> file
> and the following in IIS based trails
> msProcessProjection(): init:epsg:4376 error ..
> why so ? I checked the C:/ms4w/proj/epsg and found the line 4376
> ...the same 
> I found at
> C:/proj for IIS...but both the file sizes differ ( ms4w epsg file
> size is 
> around 190 kb whereas file size of C:/Proj of IIS version is 300kb )
> and but 
> still I dont know why I have this error ...
> This is the map file used in example 1 ...
> MAP
>   IMAGETYPE      PNG
>   EXTENT         201621.496941 -294488.285333 1425518.020722
> 498254.511514
>   SIZE           400 300
>   SHAPEPATH      "data1/data"
>   IMAGECOLOR     255 255 255
> 
>   PROJECTION
>    #"proj=laea"
>    # "ellps=clrk66"
>    # "lat_0=45"
>    # "lon_0=-100"
>   #
>   # Alternatively, you can specify an EPSG code.
>   # "init=epsg:2163"
>   #
>   END
> 
>   # Start of LAYER DEFINITIONS
> ---------------------------------------------
>   LAYER # States polygon layer begins here
>     NAME         states
>     DATA         states_ugl
>     STATUS       DEFAULT
>     TYPE         POLYGON
> 
>     PROJECTION
>     "init=epsg:4376"
>      END
> 
>     CLASS
>       COLOR        232 232 232
>       OUTLINECOLOR 32 32 32
>     END
>   END # States polygon layer ends here
>   # End of LAYER DEFINITIONS -------------------------------
> 
> END # end of map file/object
> 
> Any help will be appreciated . I am not able to proceed further ..
> With regards and thanks in advance
> Dharani  Babu S
> 
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