[OSGeo-Discuss] Re: adding scalebar to images to be downloaded

2009-06-08 Thread pere roca ristol 
   I see that MapServer has the scalebar utility which can be used in
command line to generate a scalebar graphic.

   so I think problem solved. If someone knows of other tools please let me
know.
   thanks,

   Pere

2009/6/5 pere roca ristol pero...@gmail.com

   hi all,
   I have a webmapping application that generates map images to download in
 different formats and resolutions, with the legend and so on. You can see it
 in http://edit.csic.es/geo/mapviewer/edit.html or some videos
 http://edit.csic.es/edit_info/edit_videos.html

   I wonder how I can add a scalebar to the image to be downloaded? as the
 images to download (ImageMagick) are processed in PHP it should be a
 server-side solution.

   some idea? thanks!
   Pere Roca




-- 
Pere Roca Ristol
Biòleg i especialista GIS
Museo Nacional de Ciencias Naturales (CSIC)
Visita l'EDIT mapViewer!
http://edit.csic.es/edit_geo/prototype/edit.html
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RE: [OSGeo-Discuss] Re: adding scalebar to images to be downloaded

2009-06-08 Thread Fawcett, David 
If you use MapServer to generate the map image, you can directly embed the 
scalebar in the map image at the time of creation.  
 
If not, you can just make a mode=legend call to MapServer CGI to get a legend 
image.  
 
http://mapserver.org/mapfile/legend.html
 
David.

-Original Message-
From: discuss-boun...@lists.osgeo.org 
[mailto:discuss-boun...@lists.osgeo.org] On Behalf Of pere roca ristol
Sent: Monday, June 08, 2009 3:38 AM
To: discuss@lists.osgeo.org
Subject: [OSGeo-Discuss] Re: adding scalebar to images to be downloaded


   I see that MapServer has the scalebar utility which can be used in 
command line to generate a scalebar graphic. 
 
   so I think problem solved. If someone knows of other tools please 
let me know.
   thanks,

   Pere


2009/6/5 pere roca ristol pero...@gmail.com


  hi all,
  I have a webmapping application that generates map images to 
download in different formats and resolutions, with the legend and so on. You 
can see it in http://edit.csic.es/geo/mapviewer/edit.html or some videos 
http://edit.csic.es/edit_info/edit_videos.html

  I wonder how I can add a scalebar to the image to be 
downloaded? as the images to download (ImageMagick) are processed in PHP it 
should be a server-side solution. 

  some idea? thanks!
  Pere Roca





-- 
Pere Roca Ristol
Biòleg i especialista GIS
Museo Nacional de Ciencias Naturales (CSIC)
Visita l'EDIT mapViewer! 
http://edit.csic.es/edit_geo/prototype/edit.html


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