Level 2 Help for COPY

Name of a single input file.

Name of a single output file.

The size parameter determines the boundaries in the input
file from which the copy is to take place.  It is specified
as  (SL,SS,NL,NS), where
	SL is the starting line 
	SS is the starting sample
	NL is the number of lines to be copied
	NS is the number of samples (pixels) in each line

The bands parameter determines the bands in the input
file from which the copy is to take place.  It is specified
as (SB,NB), where
	SB is the starting band
	NB is the number of bands to be copied

The size of the input file if it has no label.  If the input file
has a label, then this parameter is ignored, and the actual file
size is used.

The data format of the input file if it has no label.  If the input
file has a label, then this parameter is ignored, and the actual
file format is used.

The file organization of the input file if it has no label.  If the
input file has a label, then this parameter is ignored, and the
actual file organization is used.

If NOBLOCK is specified, then the image will not be blocked on
output, thus having one record per block.  This feature is useful
for writing tapes for foreign systems.

This keyword parameter may be used to tell COPY that binary labels
and prefixes must be copied along with image data.