Program sfmap2coh | From parameter's attribute map (veltran) to coherency-like plots. 
[SYNOPSIS]
sfmap2coh < cmp.rsf map=map.rsf > coh.rsf nv= v0= dv= min2=o2 max2=o2+d2*(n2-1) nw=4
[COMMENTS]
(eventually masked) 
[PARAMETERS]
float   | dv | = |   | 	velocity sampling 
string  | map | = |   | 	parameters map (auxiliary input file name)
float   | max2 | =o2+d2*(n2-1) |   | 	max2 
float   | min2 | =o2 |   | 	min2 
int     | nv | = |   | 	number of velocities 
int     | nw | =4 |   | 	interpolator size (2,3,4,6,8) 
float   | v0 | = |   | 	velocity origin 
[DIRECTORY]
system/seismic
