topo

The <code>topo</code> data frame has 52 rows and 3 columns, of
topographic heights within a 310 feet square.

datasets

Functions and datasets to support Venables and Ripley,
"Modern Applied Statistics with S" (4th edition, 2002).

Brian Ripley

MASS

Support Functions and Datasets for Venables and Ripley's MASS

Bill Venables

Kurt Hornik

Albrecht Gebhardt

David Firth

topo function

This data frame contains the following columns:<dl>
<dt><code>x</code></dt>
<dd>x coordinates (units of 50 feet)</dd><dt><code>y</code></dt>
<dd>y coordinates (units of 50 feet)</dd><dt><code>z</code></dt>
<dd>heights (feet)</dd></dl>

Format

Spatial Topographic Data — topo

This data frame contains the following columns:<dl>
<dt><code>x</code></dt>
<dd>x coordinates (units of 50 feet)</dd>

<dt><code>y</code></dt>
<dd>y coordinates (units of 50 feet)</dd>

<dt><code>z</code></dt>
<dd>heights (feet)</dd>

</dl>

topo: Spatial Topographic Data

Description

Usage

Arguments

Format

References