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oceanmap (version 0.1.0)

A Plotting Toolbox for 2D Oceanographic Data

Description

Plotting toolbox for 2D oceanographic data (satellite data, sst, chla, ocean fronts & bathymetry). Recognized classes and formats include ncdf4, Raster, '.nc' and '.gz' files.

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Version

Install

install.packages('oceanmap')

Monthly Downloads

340

Version

0.1.0

License

GPL (>= 3)

Maintainer

Robert Bauer

Last Published

May 26th, 2018

Functions in oceanmap (0.1.0)

delete.region

deletes a region from the region_definitions-definition file
matrix2raster

Converts a matrix to a RasterLayer or arrays to a RasterStack-object
region2SpatialPolygon

creates polygon from raster extent
readbin

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

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

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

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

region definitions dataframe
parameter_definitions

parameter definitions dataframe
regions

Returns two-row summary table of a specified region.
empty.plot

Creates an empty scatter plot
bindate2Title

returns formatted date string for v-plot titles
internal.datasets

internal datasets
plotmap

plots landmask of a defined region
get.cb.pos

Returns additional colorbar placement information
.get.worldmap

World Map
raster2matrix

Convert Raster layer to a matrix or array
figure

generate (and save) graphic devices with flexible fileformat selection
v

Plotting spatial data
nc2time

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

oceanmap - plot tools for 2D oceanographic data
set.colorbar

Adds colorbar to an extisting plot device
v-class

v-classes
check_ts

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

Returns summary on '.gz'-file types
clim_plot

plots '.gz'-file climatologies
close_fig

function to close current graphic device
cust.colorbar

defines colorbar settings for v.raster and add.region-calls.
get.avg.bathy

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

color maps
add.region

adding a region to the region_definitions file
get.bathy

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

Creates a circle of radius r around a specified point.
digits

returns recognized number of digits for colorbar ticklabels
param_convert

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

Returns a summary data frame of '.gz' encoded oceanography files by splitting their name
nc2raster

Convert Raster layer to a matrix or array