[Gimp-user] Maps and sinusoidal projections

[Bruno Postle]

On Wed 02-Jan-2008 at 12:11 -0800, James Colannino wrote:
>
> Basically, I have a rectangular projection of a world map that I 
> want to convert to a sinusoidal map.  I looked around for plugins 
> that could do this, as well as other programs, but couldn't find 
> anything useful.

You could script this in the GIMP mathmap plugin:

http://www.complang.tuwien.ac.at/schani/mathmap/

Alternatively hugin can convert from equirectangular to sinusoidal projection:

http://hugin.sf.net/

-- 
Bruno