Retrieve annotations from a persistent feature index as gff3 output.
gt featureindex [option ...] indexfilename
-range [start end]
range constraint for index query (default: undefined)
-seqid [string]
sequence region (default: undefined)
-retain [yes|no]
retain attributes (default: yes)
-backend [...]
database backend to use choose from [sqlite] (default: sqlite)
-filename [string]
filename for feature database (sqlite backend only) (default: undefined)
-v [yes|no]
be verbose (default: no)
-help
display help and exit
-version
display version information and exit
Report bugs to <[email protected]>.