Plot a SpatGraticule. You can create a SpatGraticule with <code>graticule</code>.

plot_graticule

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

plot_graticule function

Plot a graticule — plot_graticule

<dl>

 <dt>x</dt>
<dd>SpatRaster or SpatVector</dd>

 <dt>y</dt>
<dd>missing or positive integer or name indicating the layer(s) to be plotted</dd>
 
 <dt>background</dt>
<dd>background color. If NULL, no background is drawn</dd>

 <dt>mar</dt>
<dd>numeric vector of length 4 to set the margins of the plot. To make space for the legend you may use something like <code>c(3.1, 3.1, 2.1, 7.1)</code>. To fill the plotting canvas, you can use <code>c(0,0,0,0</code>. Use <code>NA</code> to not set the margins</dd>

 <dt>col</dt>
<dd>character. Color for the graticule lines</dd>
 
 <dt>labels</dt>
<dd>logical. If <code>TRUE</code>, show graticule labels</dd>

 <dt>retro</dt>
<dd>logical. If <code>TRUE</code>, show "retro" instead of decimal labels with the graticule</dd>

 <dt>lab.loc</dt>
<dd>numeric. The first number indicates where the longitude graticule labels should be drawn (1=bottom, 2=top, NA=not drawn, any other number=top and bottom). The second number indicates where the latitude graticule labels should be drawn (1=left, 2=right, NA=not drawn, any other number=left and right)</dd>
	
 <dt>lab.lon</dt>
<dd>positive integers between 1 and the number of labels, indicating which longitude graticule labels should be included</dd>

 <dt>lab.lat</dt>
<dd>positive integers between 1 and the number of labels, indicating which latitude graticule labels should be included</dd>

 <dt>lab.cex</dt>
<dd>double. size of the label font</dd>

 <dt>lab.col</dt>
<dd>character. color of the labels</dd>

 <dt>off.lon</dt>
<dd>numeric. longitude labels offset</dd>

 <dt>off.lat</dt>
<dd>numeric. latitude labels offset</dd>

 <dt>box</dt>
<dd>logical. If <code>TRUE</code>, the outer lines of the graticule are drawn on top with a sold line <code>lty=1</code></dd>

 <dt>box.col</dt>
<dd>character. color of the outer lines of the graticule if <code>box=TRUE</code></dd>

 <dt>tickmarks</dt>
<dd>logical. If <code>TRUE</code>, tickmarks are added</dd>

 <dt>add</dt>
<dd>logical. Add the graticule to the current plot?</dd>

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

</dl>

Arguments

Plot a graticule

plot_graticule: Plot a graticule

Description

Usage

Arguments

See Also

Examples