Don,
For geophysics it would be very useful to have the IDV recognize a 1D vertical profile representing a standard earth
model varying with depth, seismic velocities say, and use it to compute offsets from 3D grids. To do this now we have
to make a 3D grid that has the same values at all lat,long points and differs only in depth. (That is a workaround for
Rich Signell's problem too). I suppose a standard atmosphere might be useful too.
Stuart
--
Stuart Wier
UNAVCO 6350 Nautilus Drive Boulder, CO 80301 (303) 381-7500 x 450
The GEON IDV http://geon.unavco.org
For 4D exploration and display of your geophysics data
The UNAVCO WInSAR Archive http://winsar.unavco.org
