projections and raster maps

Simon Cox simon at
Fri Aug 27 16:59:06 EDT 1993

What is the best way to change the projection of a raster layer (eg ll to
I know that it can be done using the imagery functions, i.rectify, etc,
with judicious intervention of m.ll2u, etc, on the POINTS file,
but this seems like a crude instrument considering the equations are known!

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