[ms4w-users] Projection Objects

[Jeff McKenna]

Hey Jeff,

The error 'no options found in init file..' usually means mapserver 
cannot find the epsg code in the "init" file, which is located in 
/ms4w/proj/nad/epsg.  In that file you will find the projection 
definition for 42304 (search for "42304").  So is it possible that you 
did not specify it correctly?  Open the tutorial.map in a text editor 
and look at the projection object that u just added, it should appear as:

    PROJECTION
      "init=epsg:42304"
    END

Also, as you're testing the components that you've downloaded 
(Chameleon, MapLab..) please send any questions regarding these 
components to their associated user lists.  Your specific question 
should really be posed to the MapLab list 
(http://lists.maptools.org/mailman/listinfo/maplab-users).

hope this helps.

jeff





Jeff Moxley wrote:
> Hi,
> 
>  
> 
> I have just installed MS4W and CWC2 1.0 (Chameleon 1.0), Chameleon 1.99 
> Beta, GMap, and MapLab 2.1 RC1.
> 
>  
> 
>  
> 
> I was working through the tutorial included with MapLab and I ran into 
> problems when I added the projection object.
> 
>  
> 
> After adding it I get the following errors:
> 
>  
> 
> 
> Warning: [MapServer Error]: msProcessProjection(): no options found in 
> 'init' file in 
> C:\ms4w\apps\maplab-2.1\htdocs\common\wrapper\map_session.php on line 215
> 
> Warning: Failed to open map file C:/ms4w/tmp//40eeec7ed37b3.map in 
> C:\ms4w\apps\maplab-2.1\htdocs\common\wrapper\map_session.php on line 215
> 
> Warning: [MapServer Error]: msProcessProjection(): no options found in 
> 'init' file in 
> C:\ms4w\apps\maplab-2.1\htdocs\common\wrapper\map_session.php on line 215
> 
> Warning: [MapServer Error]: msProcessProjection(): no options found in 
> 'init' file in 
> C:\ms4w\apps\maplab-2.1\htdocs\common\wrapper\map_session.php on line 215
> 
> Warning: Failed to open map file C:/ms4w/tmp//40eeec7ed37b3.map in 
> C:\ms4w\apps\maplab-2.1\htdocs\common\wrapper\map_session.php on line 215
> 
> Fatal error: Call to a member function on a non-object in 
> C:\ms4w\apps\maplab-2.1\htdocs\mapedit\preview.php on line 304
> 
>  
> 
>  
> 
> I really want to start working with WMS and WFS based applications and 
> the tutorial states that this is a required step in adding these types 
> of layers.
> 
>  
> 
> Is this a known issue?
> 
>  
> 
> J
> 
> 
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> 
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-- 
Jeff McKenna
GIS Specialist
DM Solutions Group Inc.
http://www.dmsolutions.ca