NAME

       render_list - renders a list of map tiles by sending requests to a rendering daemon.

SYNOPSIS

       render_list [options]<render.list

DESCRIPTION

       This manual page briefly documents the render_list command.

       render_list  is  a  helper utility that takes a list of map tiles from stdin and sends the
       requests to a rendering daemon

OPTIONS

       This program follows the usual GNU command line syntax, with long  options  starting  with
       two dashes (`-').  A summary of options is included below.

       -a|--all
              Render all tiles in given zoom level range instead of reading from STDIN.

       -f|--force
              Render tiles even if they seem current.

       -m|--map=MAP
              Render tiles in this map (defaults to 'default').

       -l|--max-load=LOAD
              Sleep if load is this high (defaults to 16).

       -s|--socket=SOCKET|HOSTNAME:PORT
              Unix  domain  socket  name  or hostname and port for contacting renderd (default is
              '/run/renderd/renderd.sock').

       -n|--num-threads=N
              The number of parallel request threads (default 1).

       -t|--tile-dir
              Tile cache directory (defaults to '/var/cache/renderd/tiles').

       -z|--min-zoom=ZOOM
              Filter input to only render tiles greater or equal to this zoom level  (default  is
              0).

       -Z|--max-zoom=ZOOM
              Filter input to only render tiles less than or equal to this zoom level (default is
              20).

       If you are using --all, you can restrict the tile range by adding these options:
         -x, --min-x=X        minimum X tile coordinate
         -X, --max-x=X        maximum X tile coordinate
         -y, --min-y=Y        minimum Y tile coordinate
         -Y, --max-y=Y        maximum Y tile coordinate

       Without --all, send a list of tiles to be rendered from STDIN in the format:
         X Y Z  e.g.
         0 0 1
         0 1 1
         1 0 1
         1 1 1  The above would cause all 4 tiles at zoom 1 to be rendered

       -h|--help
              Print out a help text for render_list

       -V|--version
              Print out the version number for render_list

SEE ALSO

       renderd(1)

AUTHOR

       render_list was written by OpenStreetMap project members.

       This manual page was written by OpenStreetMap authors.