[CIG-SEISMO] Interpolate model from one mesh onto another

[schiemenz at geophysik.uni-muenchen.de]

Dear SPECFEM3D* community,
I would like to know if there is an effective way for the user to
interpolate from one mesh onto another.  More specifically, I am updating
a (coarse) Vp model with FWI at low frequencies, but need to use a finer
model for higher frequencies.  Therefore my model files (e.g.
proc*_vp.bin) are indexed differently.  Is such a feature already in the
software?

Regards,
Alan Schiemenz