et_pliman_viewer.html">get_pliman_viewer()</a></code>. This option controls the type of viewer to use
for interactive plotting. The available options are "base" and "mapview".
If set to "base", the base R graphics system is used for interactive
plotting. If set to "mapview", the mapview package is used. To set this
argument globally for all functions in the package, you can use the
<code><a href="set_pliman_viewer.html">set_pliman_viewer()</a></code> function. For example, you can run
<code>set_pliman_viewe