[Qgis-developer] qgis web

[Mayeul Kauffmann]

Another simple solution is to call directly qgis command line to
generate a png on the fly, using the following options:
qgis --snapshot image.png --extent xmin,ymin,xmax,ymax data.shp

(for more details type "qgis --help" or "man qgis")

[I already gave you that hint on the list one month ago, but for a
different question].

Hope it helps,
Mayeul


Sujet: 	Re: [Qgis-developer] qgis rendering
Date: 	Fri, 07 Jan 2011 23:29:07 +0100
On 05 January 2011 at 13:18 +0530, Mohammed Rashad wrote :
> Is there any temporary image generated by qgis when rendering a
> maplayer either raster or vector?
> 
> -- 
> Rashad

Hi Rashad,
I'm not sure, but if you want to generate a raster you can use the
File menu > Save as image

or, from the command line, the --snapshot option

Mayeul





Le samedi 12 février 2011 à 22:39 +0530, Mohammed Rashad a écrit :
> How to render a shapefile to an image file so that it can be reused on
> a web page.
> Anyone please send a me a minimal code or tell me where and what to
> modify. I looked src/mapserver folder but I cant get the code for it
> 
> 
> Atleast please tell me the file to modify to render a vector
> file(shape) to an image file
> -- 
> Thanks && Regards
> Rashad
> 
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