NAME

       osmium-changeset-filter - filter changesets from OSM changeset file

SYNOPSIS

       osmium changeset-filter [OPTIONS] OSM-CHANGESET-FILE

DESCRIPTION

       Copy  the changesets matching all the given criteria to the output.  Matching criteria are
       given through command line options.

       This commands reads its input file only once and writes its output file in one  go  so  it
       can be streamed, ie.  it can read from STDIN and write to STDOUT.

FILTER OPTIONS

       -a, --after=TIMESTAMP
              Only  copy  changesets  closed  after the given time.  This will always include all
              open changesets.

       -b, --before=TIMESTAMP
              Only copy changesets created before the given time.

       -B, --bbox=LEFT,BOTTOM,RIGHT,TOP
              Only copy changesets with a bounding box overlapping the specified box.

       -c, --with-changes
              Only copy changesets with changes.

       -C, --without-changes
              Only copy changesets without changes.

       -d, --with-discussion
              Only copy changesets with discussions, ie changesets with at least one comment.

       -D, --without-discussion
              Only copy changesets without discussions, ie changesets without any comments.

       --open Only copy open changesets.

       --closed
              Only copy closed changesets.

       -u, --user=USER
              Only copy changesets by the given user name.

       -U, --uid=UID
              Only copy changesets by the given user ID.

COMMON OPTIONS

       -h, --help
              Show usage help.

       -v, --verbose
              Set verbose mode.  The program will output information about what it  is  doing  to
              STDERR.

       --progress
              Show  progress bar.  Usually a progress bar is only displayed if STDERR is detected
              to be a TTY.  With this option a  progress  bar  is  always  shown.   Note  that  a
              progress bar will never be shown when reading from STDIN or a pipe.

       --no-progress
              Do  not  show  progress  bar.   Usually  a  progress  bar is displayed if STDERR is
              detected to be a TTY.  With this option the progress bar is suppressed.  Note  that
              a progress bar will never be shown when reading from STDIN or a pipe.

INPUT OPTIONS

       -F, --input-format=FORMAT
              The  format  of the input file(s).  Can be used to set the input format if it can't
              be autodetected from the file name(s).  This will set  the  format  for  all  input
              files,  there  is  no  way  to  set  the  format  for  some  input files only.  See
              osmium-file-formats(5) or the libosmium manual for details.

OUTPUT OPTIONS

       -f, --output-format=FORMAT
              The format of the output file.  Can be used to set the output  file  format  if  it
              can't be autodetected from the output file name.  See osmium-file-formats(5) or the
              libosmium manual for details.

       --fsync
              Call fsync after writing the output file to force flushing buffers to disk.

       --generator=NAME
              The name and version of the program generating the output file.  It will  be  added
              to the header of the output file.  Default is "osmium/" and the version of osmium.

       -o, --output=FILE
              Name of the output file.  Default is '-' (STDOUT).

       -O, --overwrite
              Allow  an  existing  output file to be overwritten.  Normally osmium will refuse to
              write over an existing file.

       --output-header=OPTION
              Add output header option.  This  option  can  be  given  several  times.   See  the
              libosmium manual for a list of allowed header options.

DIAGNOSTICS

       osmium changeset-filter exits with exit code

       0      if everything went alright,

       1      if there was an error processing the data, or

       2      if there was a problem with the command line arguments.

MEMORY USAGE

       osmium  changeset-filter  does  all its work on the fly and doesn't keep much data in main
       memory.

EXAMPLES

       To see all changesets by user "foo":

              osmium changeset-filter -u foo -f debug changesets.osm.bz2

       To create an OPL file containing only open changesets:

              osmium changeset-filter --open -o open-changesets.opl.bz2 changesets.osm.bz2

SEE ALSO

       • osmium(1), osmium-file-formats(5)

       • Osmium website (http://osmcode.org/osmium-tool/)

COPYRIGHT

       Copyright (C) 2013-2017 Jochen Topf <jochen@topf.org>.

       License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.   This  is
       free  software:  you are free to change and redistribute it.  There is NO WARRANTY, to the
       extent permitted by law.

CONTACT

       If   you   have   any   questions   or   want   to   report   a   bug,   please   go    to
       http://osmcode.org/contact.html

AUTHORS

       Jochen Topf <jochen@topf.org>.

                                              1.7.1                    OSMIUM-CHANGESET-FILTER(1)