[Geomoose-users] Scalebar in GM2

[Len Kne]

Not sure if this would help, but it is also possible to get the scale line drawn through OpenLayers.  I see the latest version on the SVN trunk includes the code to do this.

Len

-----Original Message-----
From: CoFIS Web [mailto:coffee at uni-bonn.de] 
Sent: Wednesday, August 19, 2009 12:33 PM
To: Dan Little
Cc: GeoMoose Mailing list
Subject: Re: [Geomoose-users] Scalebar in GM2

The learning by doing approach ;-) thanks.

I put MAP .. END around the whole thing and it works when being called 
directly via URL - but still no scalebar in GM. The scalebar mapfile 
referenced in the mapbook now looks like:

MAP
  TRANSPARENT  true

  OUTPUTFORMAT
   NAME  'agg/png'
   DRIVER  'agg/png'
   MIMETYPE  'image/png'
   IMAGEMODE  'rgba'
   EXTENSION  'png'
   FORMATOPTION  'TRANSPARENT=TRUE'
  END  # OUTPUTFORMAT
	
  IMAGETYPE  'agg/png'
  IMAGECOLOR  255 255 255
	
  SCALEBAR
   INTERVALS  5
   UNITS  kilometers
   STATUS  embed
   POSTLABELCACHE  true
   POSITION  ul
   OUTLINECOLOR  0 0 0
   BACKGROUNDCOLOR  255 255 255

   STYLE  0

   LABEL
     COLOR  0 0 0
     OUTLINECOLOR  255 255 255
     SIZE  medium
   END  #LABEL
  END  # SCALEBAR
END  # MAP

And second, how to make the scalebar entry disappear from the layer catalog?

Thanks,
Nils


Dan Little schrieb:
> In Firefox, go to "Tools" -> "Page Info" and click on the "Media" tab (or the German equivalents).
> 
> Scroll down to where you see the URL for the scale bar request.  Copy the URL and open it up in a new tab/window.  It should show a MapServer error.  Address the mapserver error and everything should work properly. :)
> 
> 
> 
> ----- Original Message ----
>> From: CoFIS Web <coffee at uni-bonn.de>
>> To: GeoMoose Mailing list <geomoose-users at lists.sourceforge.net>
>> Sent: Wednesday, August 19, 2009 11:15:23 AM
>> Subject: [Geomoose-users] Scalebar in GM2
>>
>> Dear all,
>> which would be the place to enable a global scalebar in GM2?
>>
>> I tried including a mapfile in my mapbook with
>>
>>
>>     ./defaults/scalebar.map
>>     
>>
>>
>> and in the catalog
>>
>>
>>
>> But that does not seem to work (pink background in GM).
>> The following scalebar.map works if I include it into a mapfile and call 
>> that mapfile directly via URL:
>>
>> SCALEBAR
>>   INTERVALS  4
>>   STATUS  embed
>>
>>   STYLE  0
>>    OUTLINECOLOR  0 0 0
>>    POSITION  ll
>>    UNITS  kilometers
>>    BACKGROUNDCOLOR  255 255 255
>>
>>     LABEL
>>      COLOR  0 0 0
>>      OUTLINECOLOR  255 255 255
>>      SIZE  medium
>>     END #LABEL
>> END # SCALEBAR
>>
>> Any suggestions? Thanks,
>> Nils
>> -- 
>> Center for Development Research
>> Department of Ecology and Resource Management
>>
>> Walter-Flex-Strasse 3
>> 53113 Bonn (Germany)
>>
>> Tel.:   +49 (0) 228 - 73-1793
>> FAX:    +49 (0) 228 - 73-1889
>>
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>>
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>>          http://www.coffee.uni-bonn.de
>>
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> 
> 
>       

-- 
Center for Development Research
Department of Ecology and Resource Management

Walter-Flex-Strasse 3
53113 Bonn (Germany)

Tel.:   +49 (0) 228 - 73-1793
FAX:    +49 (0) 228 - 73-1889

E-Mail: coffee at uni-bonn.de

Web:    http://www.cofis.info/atlas
         http://www.coffee.uni-bonn.de

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