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INTRODUCTION
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The Generic Mapping Tools
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The Generic Mapping Tools
Contents
Contents
SESSION ONE
Tutorial setup
The
GMT
environment: What happens when you run
GMT
?
Input data
Job Control
Output data
The UNIX Environment: Entry Level Knowledge
Redirection
Piping (|)
Standard error (
stderr
)
File name expansion or ``wild cards''
GMT
Defaults
GMT
Units
GMT
Common Command Line Options
The
-B
option
The
-c
option
The
-H
option
The
-J?
options
The
-K
-O
options
The
-P
option
The
-R
option
The
-U
option
The
-V
option
The
-X
-Y
options
The
-:
option
Laboratory Exercises
Linear projection
Logarithmic projection
Mercator projection
Albers projection
Orthographic projection
Eckert IV and VI projection
SESSION TWO
General Information
Specifying pen attributes
Specifying fill attributes
Examples
Exercises
More exercises
Plotting text strings
Exercises
SESSION THREE
Contouring gridded data sets
Exercises
Gridding of arbitrarily spaced data
Nearest neighbor gridding
Gridding with Splines in Tension
Preprocessing
Exercises
SESSION FOUR
The cpt file format
Exercises
Illumination and intensities
Color images
Exercises
Perspective views
Mesh-plot
Color-coded view
References
Index
Paul Wessel
1999-12-03