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update help info for gmtxy-image2

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张壹 2020-04-28 15:42:40 +08:00
parent 990c750fe6
commit b357e66873
1 changed files with 34 additions and 28 deletions
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62
gmtxy-image2.sh
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@ -58,42 +58,48 @@ while getopts "hi:o:L:r:u:c:l:G:t:v:f:a:p:X:x:gnKOS" arg
do
case $arg in
h)
dispTitle "${0##*/}" "simple grid file mapping using GMT script under x-y plane. \
The template accepts a grid (.nc or .grd) file as input and outputs a .png and a .eps file. \
For further explanations, please look for GMT's manuscripts."
dispAuthorInfo "Dr. Yi Zhang (yizhang-geo@zju.edu.cn)"
dispTitle "${0##*/}" "Image mapping of grid file(s) using the GMT software under the x-y plane. \
This script accepts one or several grid (.nc or .grd) files as inputs and outputs \
image files (.png and .eps files). The script could also output data specified shell scripts for \
further modification. For detailed explanations of relevant arguments, please look for the GMT's manuscripts. \
This software comes with ABSOLUTE NO WARRANTY. Use it at your own caution."
dispAuthorInfo "Dr. Yi Zhang (yizhang-geo@zju.edu.cn). Contact me if you have questions or suggestions."
dispUsage "${0##*/} -i<grid-data> [-o<img-file>] [-L<number>] [-r<xmin>/<xmax>/<ymin>/<ymax>] [-u<unit>] \
[-c<cpt-file>] [-t<number>,<number>] [-v<number>] [-l<x-label>;<y-label>] [-g] [-G<grad-file>] \
[-f<wEsNZ>] [-p<poly-file>] [-n] [-a<x-coor>,<y-coor>,<annotation>] [-K] [-O] [-S] \
[-f<WesNZ>] [-p<poly-file>] [-n] [-a<x-coor>,<y-coor>,<annotation>] [-K] [-O] [-S] \
[-X<x-offset>,<y-offset>] [-x<x-offset>,<y-offset>]"
dispOptionShort "-i" "Input grid file."
dispOptionShort "-o" "Output image file. File extension is not needed. the input filename will be \
used if this option is not set."
dispOptionShort "-L" "Select layouts. enter a number to select the layout to use (0-3). \
The default is zero."
dispOptionShort "-r" "Data range. The template will ditect the input data range automaticly, \
the use of this option will overwrite the range."
dispOptionShort "-u" "Data unit. The default is meter."
dispOptionShort "-c" "Color cpt. The default is rainbow."
dispOptionShort "-i" "Input grid file. This is the only mandatory option that the script has. Just enter a filename \
and you get a image."
dispOptionShort "-o" "Output image files. Name extension is not needed. the input filename will be \
used if this option is not set. NOTE: set this option for plotting multiple images."
dispOptionShort "-L" "Select layout template that will be used for plotting. The script has four inbuilt templates \
you can choose from (0 (default) - 3). Please try out to see their difference. You can also add more templates by \
editing the script. Just make sure that you know what you are doing."
dispOptionShort "-r" "Range of the input data. The script will detect the full range of the data automatically and \
the use of this option will overwrite the argument."
dispOptionShort "-u" "Data unit. The default is meter (m)."
dispOptionShort "-c" "Filename of the color scale. The default is rainbow.cpt."
dispOptionShort "-t" "Intervals of axis's ticks. the script will set the intervals automatically \
if -t option is not set."
if this option is not set."
dispOptionShort "-v" "Intervals of color bar's labels. the script will set the intervals \
automatically if -v option is not set."
dispOptionShort "-l" "Axis labels separated by semicolons. The deafults are x (m) and y (m)."
dispOptionShort "-g" "Use grdgradient. The default is false."
dispOptionShort "-G" "Provide a different input grid data for the use of grdgradient. \
automatically if this option is not set."
dispOptionShort "-l" "Axis' labels separated by semicolons. The defaults are x (m) and y (m)."
dispOptionShort "-g" "Plot a over layer of directional illumination. The default is false."
dispOptionShort "-G" "Use a input grid data for applying directional illumination. \
This should be used with the '-g' option at the same time."
dispOptionShort "-f" "Set frames for mapping axises. The default is wEsNZ."
dispOptionShort "-f" "Set frames for plotting axises. The default is WesNZ for layout template 0."
dispOptionShort "-n" "Don't plot color bar."
dispOptionShort "-a" "Add an annotation on the map. you need to enter a string contains both \
coordinates and text of the annotation, such as '10,10,(a)'."
dispOptionShort "-p" "Plot polygons via a file."
dispOptionShort "-K" "Keep the .ps file open."
dispOptionShort "-O" "Continue from a previous .ps file."
dispOptionShort "-X" "Move the starting point for mapping image."
dispOptionShort "-x" "Move the starting point for mapping color bar."
dispOptionShort "-S" "Instead of running the script, print a executable script on screen. \
This option is designed to help building data specified scripts using the template."
coordinates and text of the annotation, such as '10,10,(a)'. For more than one annotations, \
please output a data specified script using -S option, then edit the script accordingly."
dispOptionShort "-p" "Take inputs from a table file and plot polygons. Each line of the file \
represents a 2D point's coordinates."
dispOptionShort "-K" "Keep the .ps file open. This option must be set for plotting multiple images to a single output file."
dispOptionShort "-O" "Continue from a previous .ps file. This option must be set for plotting multiple images to a single output file."
dispOptionShort "-X" "Move the starting point for mapping the image. Use this option for plotting sub-figures."
dispOptionShort "-x" "Move the starting point for mapping the color bar. Use this option for plotting sub-figures."
dispOptionShort "-S" "Instead of running the script for actually plotting, print a executable shell script on screen. \
This option is designed to help building data specified shell scripts for further modification."
exit 0;;
i)
data=$OPTARG;;