.TH gemtopnm 1 "30 April 2000"
.IX gemtopnm
.SH NAME
gemtopnm - convert a GEM .img file into a portable anymap

.SH SYNOPSIS
.B gemtopnm
.RB [ -d ]
.RI [ gemfile ]
.SH DESCRIPTION
Reads a GEM .img file, either the one plane (black/white) or 
four plane (16 color) varieety, as input.
Reads from stdin if input file is omitted.
.IX GEM
Produces a PBM or PPM file as output, depending on whether the input is
one or four plane.
.SH OPTIONS
.TP
.B -d
Produce output describing the contents of the .img file.

.SH "SEE ALSO"
.BR pbmtogem (1), 
.BR pnm (5)

.SH AUTHOR
Copyright (C) 1988 Diomidis D. Spinellis (dds@cc.ic.ac.uk).
.\" Permission to use, copy, modify, and distribute this software and its
.\" documentation for any purpose and without fee is hereby granted,
.\" provided that the above copyright notice appear in all copies and that
.\" both that copyright notice and this permission notice appear in
.\" supporting documentation.