guess_coordinate_columns

Dataframe containing data for which the limits should be calculated.

data

Character defining the name of the longitude and latitude columns in <code>data</code>. Use <code>NULL</code> to guess the longitude and/or latitude columns in <code>x</code>.

lon, lat

An internal function to make <code><a rd-options="" href="/link/basemap?package=ggOceanMaps&version=1.1" data-mini-rdoc="ggOceanMaps::basemap">basemap</a></code> code more readable

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()
function using 'ggplot2' layers separated by the '+' operator. The package
uses spatial shapefiles stored in the 'ggOceanMapsData' package, geospatial
packages for R to manipulate, and the 'ggspatial' package to help to plot
these shapefiles.

Mikko Vihtakari

ggOceanMaps

Plot Data on Oceanographic Maps using 'ggplot2'

Hadley Wickham

Simon O'Hanlon

Roger Bivand

guess_coordinate_columns function

An internal function to make <code><a rd-options='' href='basemap'>basemap</a></code> code more readable

guess_coordinate_columns: Guess longitude and latitude columns in a data frame

Description

Usage

Arguments

Value

Details

See Also