Geografic-Information-System/raster/r.le/r.le.trace/r.le.trace.html

<h2>DESCRIPTION</h2>

The <em>r.le.trace</em> module can be used to display the boundary of each
<b>r.le</b> patch and show how the boundary is traced, display the attribute,
size, perimeter, and shape indices for each patch, and save the data in an
output file.


<h2>NOTES</h2>

Full instructions can be found in the <b>r.le manual</b> (see "REFERENCES"
section below) and the <em><a href="r.le.setup.html">r.le.setup</a></em>
help page.


<h2>REFERENCES</h2>

Baker, W.L. and Y. Cai. 1992. The r.le programs for multiscale analysis of
landscape structure using the GRASS geographical information system.
Landscape Ecology 7(4):291-302.
<p>
The <a href="http://grass.osgeo.org/gdp/landscape/r_le_manual5.pdf"><i>r.le</i>
manual: Quantitative analysis of landscape structures</a> (GRASS 5; 2001)


<h2>SEE ALSO</h2>

<em>
<!--<a href="r.le.dist.html">r.le.dist</a>,
<a href="r.le.null.html">r.le.null</a>, -->
<a href="r.le.patch.html">r.le.patch</a>,
<a href="r.le.pixel.html">r.le.pixel</a>,
<!-- <a href="r.le.rename.html">r.le.rename</a>, -->
<a href="r.le.setup.html">r.le.setup</a> 
</em>

<h2>AUTHOR</h2>

William L. Baker Department of Geography and Recreation University of
Wyoming Laramie, Wyoming 82071 U.S.A.

<p>
<i>Last changed: $Date$</i>