rotate_crs

Rotates a CRS such that North is in the middle of two meridians

internal

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

rotate_crs function

<dl><dt>crs</dt>
<dd>The CRS to be rotated in <code><a href="https://r-spatial.github.io/sf/reference/st_crs.html">st_crs</a></code> format</dd>
<dt>meridians</dt>
<dd>A numeric vector giving the two meridians which should be used in the rotation</dd></dl>

Arguments

Author

Rotate CRS — rotate_crs

<dl>

<dt>crs</dt>
<dd>The CRS to be rotated in <code><a href='https://r-spatial.github.io/sf/reference/st_crs.html'>st_crs</a></code> format</dd>


<dt>meridians</dt>
<dd>A numeric vector giving the two meridians which should be used in the rotation</dd>

</dl>

rotate_crs: Rotate CRS

Description

Usage

Value

Arguments

Author