SDRfoc

Given Strike-Dip-Rake plot a focal mechanism

hplot

aplot

Graphics for statistics on a sphere, as applied to geological fault data, crystallography, earthquake focal mechanisms, radiation patterns, ternary plots and geographical/geological maps.  Non-double couple plotting of focal spheres and source type maps are included for statistical analysis of moment tensors.

Jonathan Lees

RFOC

Graphics for Spherical Distributions and Earthquake Focal
Mechanisms

Jonathan M. Lees

Keehoon Kim

SDRfoc function

<dl> <dt>s</dt>
<dd>strike, degrees</dd> <dt>d</dt>
<dd>dip, degrees</dd> <dt>r</dt>
<dd>rake, degrees</dd> <dt>u</dt>
<dd>logical, TRUE=upper hemisphere</dd> <dt>ALIM</dt>
<dd>bounding box on plot</dd> <dt>PLOT</dt>
<dd>logical, TRUE=add to plot</dd></dl>

Arguments

Jonathan M. Lees &lt;jonathan.lees@unc.edu&gt;

Author

Plot a Focal Mechanism from SDR — SDRfoc

<dl>

 <dt>s</dt>
<dd>strike, degrees</dd>

 <dt>d</dt>
<dd>dip, degrees</dd>

 <dt>r</dt>
<dd>rake, degrees</dd>

 <dt>u</dt>
<dd>logical, TRUE=upper hemisphere</dd>

 <dt>ALIM</dt>
<dd>bounding box on plot</dd>

 <dt>PLOT</dt>
<dd>logical, TRUE=add to plot</dd>

</dl>

SDRfoc: Plot a Focal Mechanism from SDR

Description

Usage

Value

Arguments

Author

Details

See Also

Examples