theme_map

Allows plotting data on bathymetric maps using 'ggplot2'. Plotting
oceanographic spatial data is made as simple as feasible, but also flexible
for custom modifications. Data that contain geographic information from
anywhere around the globe can be plotted on maps generated by the basemap()
or qmap() functions using 'ggplot2' layers separated by the '+' operator. The
package uses spatial shape- ('sf') and raster ('stars') files, geospatial
packages for R to manipulate, and the 'ggplot2' package to plot these
files. The package ships with low-resolution spatial data files and
higher resolution files for detailed maps are stored in the
'ggOceanMapsLargeData' repository on GitHub and downloaded automatically
when needed.

Mikko Vihtakari

ggOceanMaps

Plot Data on Oceanographic Maps using 'ggplot2'

Roger Bivand

Hadley Wickham

theme_map function

<dl><dt>...</dt>
<dd>additional arguments passed to <code>ggtheme</code>.</dd>
<dt>grid.col</dt>
<dd>Character code specifying the color of grid lines. Use <code>NA</code> to remove the grid lines.</dd>
<dt>grid.size</dt>
<dd>Numeric value specifying the width of grid lines.</dd></dl>

Arguments

A ggplot2 theme for maps — theme_map

<dl>

<dt>...</dt>
<dd>additional arguments passed to <code>ggtheme</code>.</dd>


<dt>grid.col</dt>
<dd>Character code specifying the color of grid lines. Use <code>NA</code> to remove the grid lines.</dd>


<dt>grid.size</dt>
<dd>Numeric value specifying the width of grid lines.</dd>

</dl>

theme_map: A ggplot2 theme for maps

Description

Usage

Value

Arguments

See Also