set_cached

get_cached

clear_cache

cache_size

Automates the process of creating a scale bar and north arrow in
any package that uses base graphics to plot in R. Bounding box tools help find
and manipulate extents. Finally, there is a function to automate the process
of setting margins, plotting the map, scale bar, and north arrow, and resetting
graphic parameters upon completion.

Dewey Dunnington

prettymapr

Scale Bar, North Arrow, and Pretty Margins in R

set_cached function

<dl><dt>cache, url, data, ...</dt>
<dd>For internal use only</dd></dl>

Arguments

Internal cache methods — set_cached

<dl>

<dt>cache, url, data, ...</dt>
<dd>For internal use only</dd>

</dl>

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set_cached: Internal cache methods

Description

Usage

Value

Arguments