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oceanmap (version 0.1.7)

A Plotting Toolbox for 2D Oceanographic Data

Description

Plotting toolbox for 2D oceanographic data (satellite data, sea surface temperature, chlorophyll, ocean fronts & bathymetry). Recognized classes and formats include netcdf, Raster, '.nc' and '.gz' files.

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Install

install.packages('oceanmap')

Monthly Downloads

266

Version

0.1.7

License

GPL (>= 3)

Maintainer

Robert Bauer

Last Published

September 29th, 2025

Functions in oceanmap (0.1.7)

nc2time

reads and converts the time variable of a netcdf-file ('.nc'-file) or ncdf4-object as as.Date-object
nc2raster

Convert Raster layer to a matrix or array
name_join

create ''.gz'-filenames from a list or dataframe
plotmap

plots landmask of a defined region
raster2matrix

Convert Raster layer to a matrix or array
internal.datasets

internal datasets
name_split

Returns a summary data frame of '.gz' encoded oceanography files by splitting their name
oceanmap

oceanmap - plot tools for 2D oceanographic data
param_convert

converts byte data to absolte values or vise versa (param_unconvert)
readbin

Returns '.gz'-file as matrix or raster-object
parameter_definitions

parameter definitions dataframe
v-class

v-classes
.get.worldmap

World Map
get.avg.bathy

returns the average value of circles with specified coordinates and a defined radius
regions

Returns two-row summary table of a specified region.
region_definitions

region definitions dataframe
region2SpatialPolygon

creates polygon from raster extent
set.colorbar

Adds colorbar to an extisting plot device
writebin

Saves geographic data as byte file ('.gz')
v

Plotting spatial data
check_ts

checks if daily '.gz'-file time series is complete
clim_plot

plots '.gz'-file climatologies
bindate2Title

returns formatted date string for v-plot titles
close_fig

function to close current graphic device
check_gzfiles

Returns summary on '.gz'-file types
area_extrac

Extracts a pre-defined region from '.gz'-file and saves subset as a new '.gz'-file
add.region

adding a region to the region_definitions file
SpatialCircle

Creates a circle of radius r around a specified point.
empty.plot

Creates an empty scatter plot
matrix2raster

Converts a matrix to a RasterLayer or arrays to a RasterStack-object
cmap

color maps
delete.region

deletes a region from the region_definitions-definition file
get.cb.pos

Returns additional colorbar placement information
cust.colorbar

defines colorbar settings for v.raster and add.region-calls.
digits

returns recognized number of digits for colorbar ticklabels
ggplotmaply

Converts a ggplot2 object from ggplotmap() to plotly
get.bathy

Returns bathymetric data from the NOAA ETOPO1 database as RasterLayer, given coordinate bounds and resolution.
figure

generate (and save) graphic devices with flexible fileformat selection