table of contents
GMTWHICH(1gmt) | GMT | GMTWHICH(1gmt) |
NAME¶
gmtwhich - Find full path to specified files
SYNOPSIS¶
gmt which files [ -A ] [ -C ] [ -D ] [ -G[c|l|u] ] [ -V[level] ] [ --PAR=value ]
Note: No space is allowed between the option flag and the associated arguments.
DESCRIPTION¶
which reports the full paths to the files given on the command line. We look for the file in (1) the current directory, (2) in $GMT_USERDIR (if defined), (3) in $GMT_DATADIR (if defined), or (4) in $GMT_CACHEDIR (if defined). If found we print the full path name to the file, just the directory (see -D), or a confirmation (see -C). The $GMT_USERDIR and $GMT_DATADIR environment variables can be comma-separated list of directories, and we search recursively down any directory that ends with / (i.e., /export/data is a single directory whereas /export/data/ will be searched recursively.)
REQUIRED ARGUMENTS¶
- files
- One or more file names of any data type (grids, tables, etc.).
OPTIONAL ARGUMENTS¶
- -A
- Only consider files that the user has permission to read [Default consider all files found].
- -C
- Instead of reporting the paths, print the confirmation Y if the file is found and N if it is not.
- -D
- Instead of reporting the paths, print the directories that contains the files.
- -G[c|l|u]
- If a file argument is a downloadable file (either a full URL, a @file for downloading from the GMT Site Cache, or @earth_relief_*.grd) we will try to download the file if it is not found in your local data or cache dirs. By default [-Gl] we download to the current directory. Append c to place in the user cache directory or u user data directory instead.
- -V[level] (more ...)
- Select verbosity level [c].
- -^ or just -
- Print a short message about the syntax of the command, then exits (NOTE: on Windows just use -).
- -+ or just +
- Print an extensive usage (help) message, including the explanation of any module-specific option (but not the GMT common options), then exits.
- -? or no arguments
- Print a complete usage (help) message, including the explanation of all options, then exits.
- --PAR=value
- Temporarily override a GMT default setting; repeatable. See /gmt.conf for parameters.
EXAMPLES¶
To see the full path to the file myjunk.txt, use
gmt which myjunk.txt
To download the 10 arc-minute global relief file from the GMT data site, use
gmt which -Gu @earth_relief_10m.grd
which will print the path (after downloading if not already present). The file will be placed in the user's GMT_USER_DIR. To obtain a GMT example or test file from the GMT cache site, try
gmt which -Gc @hotspots.txt
which will print the path (after downloading if not already present). The file will be placed in the user's GMT_CACHE_DIR directory.
SEE ALSO¶
gmt
COPYRIGHT¶
2019, The GMT Team
September 7, 2019 | 6.0.0rc4 |