Tools for Easier Analysis of Meteorological Fields

Documentation for package ‘metR’ version 0.17.0

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metR: Tools for Easier Analysis of Meteorological Fields

-- A --

Adiabat	Thermodynamics
AnchorBreaks	Functions for making breaks
Angle	Magnitude and angle of a vector
Anomaly	Anomalies
as.discretised_scale	Create discretised versions of continuous scales
as.path	Interpolates between locations
AssignSeason	Assign seasons to months

-- B --

BuildWave

Fourier transform functions

-- C --

ClausiusClapeyron	Thermodynamics
ConvertLongitude	Converts between longitude conventions
coriolis	Effects of the Earth's rotation
coriolis.dy	Effects of the Earth's rotation
cross	Cross pattern
cut.eof	Remove some principal components.

-- D --

denormalise	Denormalise eof matrices
denormalize	Denormalise eof matrices
Derivate	Derivate a discrete variable using finite differences
Detrend	Fast estimates of linear regression
DewPoint	Thermodynamics
discretised_scale	Create discretised versions of continuous scales
Divergence	Derivate a discrete variable using finite differences
dlat	Transform between spherical coordinates and physical coordinates
dlon	Transform between spherical coordinates and physical coordinates
dx	Transform between spherical coordinates and physical coordinates
dy	Transform between spherical coordinates and physical coordinates

-- E --

EOF	Empirical Orthogonal Function
EPflux	Computes Eliassen-Palm fluxes.

-- F --

f	Effects of the Earth's rotation
f.dy	Effects of the Earth's rotation
FilterWave	Fourier transform functions
FitLm	Fast estimates of linear regression
FitWave	Fourier transform functions

-- G --

GeomArrow	Arrows
GeomContour2	2d contours of a 3d surface
GeomContourTanaka	Illuminated contours
GeomLabelContour	Label contours
GeomRelief	Relief Shading
GeomShadow	Relief Shading
GeomStreamline	Streamlines
GeomTextContour	Label contours
geom_arrow	Arrows
geom_contour2	2d contours of a 3d surface
geom_contour_fill	Filled 2d contours of a 3d surface
geom_contour_tanaka	Illuminated contours
geom_label_contour	Label contours
geom_relief	Relief Shading
geom_shadow	Relief Shading
geom_streamline	Streamlines
geom_text_contour	Label contours
geom_vector	Arrows
geopotential	Geopotential height
GeostrophicWind	Calculate geostrophic winds
GetSMNData	Get Meteorological data This function is defunct.
GetTopography	Get topographic data
GlanceNetCDF	Read NetCDF files.

-- I --

IdealGas	Thermodynamics
Impute2D	Impute missing values by linear or constant interpolation
ImputeEOF	Impute missing values
Interpolate	Bilinear interpolation
is.cross	Cross pattern
is.full_season	Assign seasons to months

-- J --

JumpBy

Skip observations

-- L --

Laplacian	Derivate a discrete variable using finite differences
LatLabel	Label longitude and latitude
logic	Extended logical operators
LonLabel	Label longitude and latitude

-- M --

Mag	Magnitude and angle of a vector
MakeBreaks	Functions for making breaks
map_labels	Label longitude and latitude
MaskLand	Mask
metR	metR: Tools for Easier Analysis of Meteorological Fields
MixingRatio	Thermodynamics

-- P --

Percentile

Percentiles

-- R --

ReadNetCDF	Read NetCDF files.
RepeatCircular	Wrap periodic data to any range
ResidLm	Fast estimates of linear regression
reverselog_trans	Reverse log transform

-- S --

sa_height	Standard atmosphere
sa_height_axis	Standard atmosphere
sa_height_breaks	Standard atmosphere
sa_height_trans	Standard atmosphere
sa_pressure	Standard atmosphere
sa_pressure_axis	Standard atmosphere
sa_pressure_trans	Standard atmosphere
sa_temperature	Standard atmosphere
ScaleDiscretised	Create discretised versions of continuous scales
scale_color_divergent	Divergent colour scales
scale_colour_divergent	Divergent colour scales
scale_divergent	Divergent colour scales
scale_fill_discretised	Create discretised versions of continuous scales
scale_fill_divergent	Divergent colour scales
scale_fill_divergent_discretised	Create discretised versions of continuous scales
scale_label_alpha_continuous	Scales for contour label aesthetics
scale_label_colour_continuous	Scales for contour label aesthetics
scale_label_size_continuous	Scales for contour label aesthetics
scale_latitude	Helpful scales for maps
scale_longitude	Helpful scales for maps
scale_mag	Scale for vector magnitudes
scale_mag_continuous	Scale for vector magnitudes
scale_x_latitude	Helpful scales for maps
scale_x_level	Helpful scales for maps
scale_x_longitude	Helpful scales for maps
scale_y_latitude	Helpful scales for maps
scale_y_level	Helpful scales for maps
scale_y_longitude	Helpful scales for maps
season	Assign seasons to months
seasonally	Assign seasons to months
Similar	Extended logical operators
Smooth2D	Smooths a 2D field
smooth_dct	Smooths a 2D field
smooth_svd	Smooths a 2D field
spherical	Transform between spherical coordinates and physical coordinates
standard_atmosphere	Standard atmosphere
StatArrow	Arrows
StatContour2	2d contours of a 3d surface
StatContourFill	Filled 2d contours of a 3d surface
StatNa	Filter only NA values.
StatStreamline	Streamlines
StatSubset	Subset values
StatTextContour	Label contours
stat_contour2	2d contours of a 3d surface
stat_contour_fill	Filled 2d contours of a 3d surface
stat_na	Filter only NA values.
stat_streamline	Streamlines
stat_subset	Subset values
surface	Surface height

-- T --

temperature	Air temperature
thermodynamics	Thermodynamics
Trajectory	Compute trajectories

-- V --

VirtualTemperature	Thermodynamics
Vorticity	Derivate a discrete variable using finite differences

-- W --

WaveEnvelope	Fourier transform functions
WaveFlux	Calculate wave-activity flux
waves	Fourier transform functions
WrapCircular	Wrap periodic data to any range

-- misc --

%~%	Extended logical operators