Balram,
This would be a useful function - would you mind creating a trac
ticket for this feature request?
Dane
On Sep 21, 2009, at 11:54 PM, Balram wrote:
>
> Hi friends,
>
> I have created python script to render map using mapnik. I have done
> basic
> map operation like pan to left, right,top, bottom. I have also done
> zoom to
> map.
>
> But I am not able to zoom at particular latitude longitude values. I
> don't
> want to use Envelope() which takes four parameter.
>
> My code is as below:
>
> myMap = Map(900,450,"+proj=latlong +datum=WGS84")
> p = Projection("+proj=latlong +datum=WGS84")
>
> myMap
> .zoom_to_box
> (p.forward(Envelope(52.132633,5.291266,52.182633,5.361266)))
> myMap.zoom(0.4)
> render_to_file(myMap,"proj.png","png")
>
> Please help me.
> Any help would be greatly appreciated!!!
> Thank You!!!
>
> BalRam
> --
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> http://www.nabble.com/Zoom-to-particular-Latitude-Longitude-into-map-tp25530594p25530594.html
> Sent from the Mapnik - Users mailing list archive at Nabble.com.
>
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