[GRASS5] Another question on the projection transform

[zhang ji]

Hi all,

I have another question on the projection transform.
Does the function in m.proj can be accessed throught
the libgis.a? I mean does there existing the common
API in the grass library which can be directly used 
to do some projection transform, for example, i can
specify what the input projection ,input lat/long and
the output projection with the ellipsoids, and the
function can return the output northing/easting?

Thanks,

shifeng

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