Package index • tectonicr

All functions

PoR2Geo_azimuth(): Azimuth Conversion From PoR to Geographical Coordinate Reference System

PoR_azimuth() PoR_shmax(): Azimuth Conversion from Geographical to PoR Coordinate Reference System

PoR_coordinates(): Coordinates of the Pole of Rotation Reference System

PoR_crs(): PoR coordinate reference system

PoR_distance(): Distance to Pole of Rotation

PoR_map(): Map of data in Pole of Rotation reference frame

PoR_stress2grid() PoR_stress2grid_stats(): Spatial Interpolation of SHmax in PoR Coordinate Reference System

abs_vel(): Absolute Plate Velocity

rad2deg() deg2rad(): Degrees to Radians

angle_vectors(): Angle Between Two Vectors

axes(): Plot axes

circular_mean_difference() circular_mean_difference_alt(): Circular Mean Difference

circular_mean() circular_var() circular_sd() circular_median() circular_quantiles() circular_IQR(): Summary Statistics of Circular Data

circular_dispersion_boot(): Bootstrapped Estimates for Circular Dispersion

circular_mode(): Circular Mode

circular_qqplot(): Quantile-Quantile Linearised Plot for Circular Distributions

circular_range(): Circular Range

circular_sd_error(): Standard Error of Mean Direction of Circular Data

circular_summary(): Circular Summary Statistics

compact_grid() compact_grid2(): Compact Smoothed Stress Field

confidence_angle() confidence_interval(): Confidence Interval around the Mean Direction of Circular Data after Batschelet (1971)

confidence_interval_fisher(): Confidence Interval around the Mean Direction of Circular Data after Fisher (1993)

longitude_modulo() latitude_modulo(): Coordinate Correction

cartesian_to_geographical() geographical_to_cartesian() geographical_to_spherical(): Coordinate Transformations

cartesian_to_spherical() spherical_to_cartesian() spherical_to_geographical(): Coordinate Transformations

cpm_models: Global model of current plate motions

data2PoR(): Transforms coordinates and azimuths into PoR coordinates system

deviation_norm(): Normalize Angle Between Two Directions

deviation_shmax(): Deviation of Observed and Predicted Directions of Maximum Horizontal Stress

circular_distance() circular_dispersion() circular_sd2(): Circular Distance and Dispersion

dist_greatcircle(): Distance between points

distance_binned_stats() experimental: Distance Binned Summary Statistics

distance_from_pb(): Distance from plate boundary

earth_radius(): Earth's radius in km

equivalent_rotation(): Equivalent rotation

est.kappa(): Concentration parameter of von Mises distribution

euler_pole(): Euler pole object

geom_azimuth(): Azimuth visualization

geom_azimuthpoint(): Azimuth + point visualization

get_azimuth(): Azimuth Between two Points

download_WSM() load_WSM() download_WSM2016() load_WSM2016(): World Stress Map Database (WSM)

is.euler(): Check if object is euler.pole

kuiper_test(): Kuiper Test of Circular Uniformity

line_azimuth() lines_azimuths(): Extract azimuths of line segments

mean_resultant_length(): Mean Resultant Length

model_shmax(): Theoretical Direction of Maximum Horizontal Stress in the geographical reference system.

norm_chisq(): Normalized Chi-Squared Test for Circular Data

nuvel1: NUVEL-1 Global model of current plate motions

nuvel1_plates: Plate Boundaries on the Earth

parse_wsm_quality() quantise_wsm_quality(): Numerical values to World Stress Map Quality Ranking

pb2002: Global model of current plate motions

plates: Plate Boundaries on the Earth

plot_density(): Circular Density Plot

plot_points(): Add Points to a Circular Plot

geographical_to_PoR() PoR_to_geographical(): Conversion between spherical PoR to geographical coordinate system

prd_err(): Error of Model's Prediction

projected_pb_strike(): Strike of the plate boundary projected on data point

quick_plot(): Plotting Stress Analysis Results

rayleigh_test(): Rayleigh Test of Circular Uniformity

relative_rotation(): Relative rotation between two rotations

roll_circstats(): Apply Rolling Functions using Circular Statistics

roll_normchisq() roll_rayleigh() roll_dispersion() roll_confidence() roll_dispersion_CI() roll_dispersion_sde(): Apply Rolling Functions using Circular Statistical Tests for Uniformity

rose(): Rose Diagram

rose_line() rose_fan(): Direction Lines and Fans in Circular Diagram

rose_stats(): Show Average Direction and Spread in Rose Diagram

sample_circular_variance() sample_circular_distance() sample_circular_dispersion(): Sample circular dispersion

circular_sample_median() circular_sample_median_deviation(): Sample Circular Median and Deviation

second_central_moment(): Second Central Momentum

shortest_distance_to_line(): Shortest distance between pairs of geometries

atan2_spec() atan2d_spec(): Quadrant-specific inverse of the tangent

orthodrome() haversine() vincenty(): Angle along great circle on spherical surface

stress2grid() stress2grid_stats(): Spatial Interpolation of SHmax

stress_analysis(): Quick analysis of a stress data set

stress_colors(): Color palette for stress regime

san_andreas tibet iceland: Example crustal stress dataset

eulerpole_paths() eulerpole_smallcircles() eulerpole_greatcircles() eulerpole_loxodromes(): Theoretical Plate Tectonic Stress Paths

superimposed_shmax(): SHmax direction resulting from multiple plate boundaries

superimposed_shmax_PB(): SHmax direction resulting from multiple plate boundaries considering distance to plate boundaries

tectonicr.colors(): Colors for input variables

vcross(): Vector cross product

vm_qqplot(): von Mises Quantile-Quantile Plot

rvm() dvm() pvm() qvm(): The von Mises Distribution

watson_test(): Watson's \(U^2\) Test of Circular Uniformity

weighted_rayleigh(): Weighted Goodness-of-fit Test for Circular Data

weighting(): Weighting Factors