plot.recmap

plot.recmapGA

plot.recmapGRASP

plots input and output of the <code>recmap</code> function.
The function requires column names (x, y, dx, dy).

Implements the RecMap MP2 construction heuristic
<doi:10.1109/INFVIS.2004.57>.
This algorithm draws maps according to a given statistical
value, e.g., election results, population, or epidemiological data.
The basic idea of the RecMap algorithm is that each map region,
e.g., different countries, is represented by a rectangle.
The area of each rectangle represents the statistical value given
as input (maintain zero cartographic error).
C++ is used to implement the computationally intensive tasks.
The vignette included in this package provides documentation
about the usage of the recmap algorithm.

Christian Panse

recmap

Compute the Rectangular Statistical Cartogram

plot.recmap function

<dl><dt>x</dt>
<dd><code>recmap</code> object - can be input or output of <code>recmap</code>.</dd>
<dt>col</dt>
<dd>a vector of colors.</dd>
<dt>col.text</dt>
<dd>a vector of colors.</dd>
<dt>border</dt>
<dd>This parameter is passed to the <code><a href="/link/rect?package=recmap&version=1.0.17" data-mini-rdoc="recmap::rect">rect</a></code> function.
color for rectangle border(s). The default means par("fg"). 
Use border = NA to omit borders. If there are shading lines, border = TRUE 
means use the same colour for the border as for the shading lines.
The default value is set to <code>'darkgreen'</code>.</dd>
<dt>...</dt>
<dd>whatsoever</dd></dl>

Arguments

Plot a recmap object. — plot.recmap

<dl>

<dt>x</dt>
<dd><code>recmap</code> object - can be input or output of <code>recmap</code>.</dd>


<dt>col</dt>
<dd>a vector of colors.</dd>


<dt>col.text</dt>
<dd>a vector of colors.</dd>


<dt>border</dt>
<dd>This parameter is passed to the <code><a href='https://rdrr.io/r/graphics/rect.html'>rect</a></code> function.
color for rectangle border(s). The default means par("fg"). 
Use border = NA to omit borders. If there are shading lines, border = TRUE 
means use the same colour for the border as for the shading lines.
The default value is set to <code>'darkgreen'</code>.</dd>


<dt>...</dt>
<dd>whatsoever</dd>

</dl>

plot.recmap: Plot a recmap object.

Description

Usage

Value

Arguments

Examples