Created backend functions for InSAR ramping-related functions. Additional tests should be added at a later time.
Created multiple dispatch for phase_ramp() the second function will extract relevant data from meta and pass it on to first version of phase_ramp() function.
Created backend functions for InSAR ramping-related functions. Additional tests should be added at a later time. Created multiple dispatch for phase_ramp() the second function will extract relevant data from meta and pass it on to first version of phase_ramp() function.