Provided by: genometools_1.5.1-2ubuntu1_amd64 

NAME
gt-merge - Merge sorted GFF3 files in sorted fashion.
SYNOPSIS
gt merge [option ...] [GFF3_file ...]
OPTIONS
-o
redirect output to specified file (default: undefined)
-gzip
write gzip compressed output file (default: no)
-bzip2
write bzip2 compressed output file (default: no)
-force
force writing to output file (default: no)
-help
display help and exit
-version
display version information and exit
AUTHOR
Report bugs to <gt-users@genometools.org>.
10/07/2012 GT-MERGE(1)