Similar to <code><a href="/link/mtext?package=terra&version=1.8-80" data-mini-rdoc="terra::mtext">mtext</a></code> allowing adding a text to the margins of a map. This function useds the margins around the mapped area; not the margins that R would use.

add_mtext

Methods for spatial data analysis with vector (points, lines, polygons) and raster (grid) data. Methods for vector data include geometric operations such as intersect and buffer. Raster methods include local, focal, global, zonal and geometric operations. The predict and interpolate methods facilitate the use of regression type (interpolation, machine learning) models for spatial prediction, including with satellite remote sensing data. Processing of very large files is supported. See the manual and tutorials on <https://rspatial.org/> to get started. 'terra' replaces the 'raster' package ('terra' can do more, and it is faster and easier to use).

Robert Hijmans

terra

Spatial Data Analysis

Robert J. Hijmans

Márcia Barbosa

Roger Bivand

Andrew Brown

Michael Chirico

Emanuele Cordano

Krzysztof Dyba

Edzer Pebesma

Barry Rowlingson

Michael D. Sumner

add_mtext function

Similar to <code><a href='https://rdrr.io/r/graphics/mtext.html'>mtext</a></code> allowing adding a text to the margins of a map. This function useds the margins around the mapped area; not the margins that R would use.

draw a box — add_mtext

<dl>

 <dt>text</dt>
<dd>character or expression vector specifying the text to be written</dd>

 <dt>side</dt>
<dd>integer indicating the margin to use (1=bottom, 2=left, 3=top, 4=right)</dd>

 <dt>line</dt>
<dd>numeric to move the text in or outwards.</dd>

 <dt>...</dt>
<dd>arguments passed to <code><a href='https://rdrr.io/r/graphics/text.html'>text</a></code></dd>

</dl>

Arguments

draw a box

add_mtext: draw a box

Description

Usage

Arguments

See Also

Examples