NAME

       gt-sketch - Create graphical representation of GFF3 annotation files.

SYNOPSIS

       gt sketch [option ...] image_file [GFF3_file ...]

DESCRIPTION

       -pipe [yes|no]
           use pipe mode (i.e., show all gff3 features on stdout) (default: no)

       -flattenfiles [yes|no]
           do not group tracks by source file name and remove file names from track description
           (default: no)

       -seqid [string]
           sequence region identifier default: first one in file

       -start [value]
           start position default: first region start

       -end [value]
           end position default: last region end

       -width [value]
           target image width (in pixel) (default: 800)

       -style [string]
           style file to use (default: undefined)

       -format [...]
           output graphics format choose from png|pdf|svg|ps (default: png)

       -input [...]
           input data format choose from gff|bed|gtf (default: gff)

       -addintrons [yes|no]
           add intron features between existing exon features (before drawing) (default: no)

       -unsafe [yes|no]
           enable unsafe mode for style file (default: no)

       -v [yes|no]
           be verbose (default: no)

       -force [yes|no]
           force writing to output file (default: no)

       -help
           display help and exit

       -version
           display version information and exit

REPORTING BUGS

       Report bugs to https://github.com/genometools/genometools/issues.