Program sfintbin4 | 5-D data binning. 
[SYNOPSIS]
sfintbin4 < in.rsf > out.rsf xkey= ykey= skey= rkey= xmin= xmax= ymin= ymax= smin= smax= rmin= rmax= dx=1 dy=1 ds=1 dr=1 head= xk= yk= sk= rk= fold=
[PARAMETERS]
int     | dr | =1 |   | 	
int     | ds | =1 |   | 	
int     | dx | =1 |   | 	
int     | dy | =1 |   | 	
string  | fold | = |   | 	output fold file 
string  | head | = |   | 	header file 
string  | rk | = |   | 	r key name 
int     | rkey | = |   | 	r key number (if no rk), default is gwdep 
int     | rmax | = |   | 	r maximum 
int     | rmin | = |   | 	r minimum 
string  | sk | = |   | 	s key name 
int     | skey | = |   | 	s key number (if no sk), default is swdep 
int     | smax | = |   | 	s maximum 
int     | smin | = |   | 	s minimum 
string  | xk | = |   | 	x key name 
int     | xkey | = |   | 	x key number (if no xk), default is fldr 
int     | xmax | = |   | 	x maximum 
int     | xmin | = |   | 	x minimum 
string  | yk | = |   | 	y key name 
int     | ykey | = |   | 	y key number (if no yk), default is tracf 
int     | ymax | = |   | 	y maximum 
int     | ymin | = |   | 	y minimum 
[DIRECTORY]
user/yliu
