Environmental Seismology Toolbox

Environmental seismology is a scientific field that studies the seismic signals, emitted by Earth surface processes. This package provides all relevant functions to read/write seismic data files, prepare, analyse and visualise seismic data, and generate reports of the processing history.


News

Changes for R-package eseis

Version 0.4.0 (2018-04-25)

  • eseis object implemented and all functions modified to support this object
  • function aux_initiateeseis() added
  • function aux_psdsummary() added
  • function plot_spectrum() added
  • function aux_getFDSNstation() added
  • function aux_getFDSNdata() added
  • function plot_ppsd() added
  • function aux_psdpanels() added
  • function write_report() added
  • function model_turbulence() added
  • functions aux_getIRISstation() and aux_getIRISdata() renamed
  • plot_signal(), speed increased by factor ten
  • plot_spectrogram(), time shift bug fixed, log-y option added, default labels added, option to keep plot arguments added
  • plot functions, time axis format option added
  • aux_organisecubefiles(), manual mseed conversion option added
  • aux_organisecubefiles(), JRE heap space modification added
  • aux_organisecubefiles(), temp directory removal changed to unlink()
  • aux_stationinfofile(), removal of outliers implemented
  • aux_psdsummary(), bug removed
  • aux_organisecubefiles(), feature added (mseed_keep)
  • aux_getfdsnstation(), option added to only return ftl links
  • aux_getevent(), time zone conflicts issue solved

Version 0.3.2 (2017-07-26)

  • inherited internal issues without relevance for functionality solved
  • function aux_loadevent() added
  • function plot_components() added
  • function signal_motion() added
  • function signal_hvratio() added
  • function aux_hvanalysis() added
  • function aux_organisecntaurfiles() added
  • function signal_deconvolve(): s-parameter for PE6B corrected, argument gain added
  • function plot_signal() added
  • function signal_spectrogram(): na-handling implemented
  • function aux_fixmseed() added
  • function spatial_distance(): aoi option implemented
  • function aux_gettemperature() added
  • function aux_getevent() added
  • functions with FFT usage optimised by fftw approach
  • function aux_getirisstations() added
  • function aux_getirisdata() added

Version 0.3.1 (2017-01-21)

  • function aux_stationinfofile() added
  • function aux_organisecubefiles() added
  • function signal_clip() added
  • function time_clip() added
  • function plot_spectrogram() revised
  • function list_logger() and list_sensor() extended
  • function read_mseed() added
  • function signal_rotate added
  • function signal_integrate() added
  • function signal_spectrum() added

Version 0.3.0 (2016-06-22)

  • All functions reworked for Roxygen2
  • Syntax changed
  • write_sac() new defined to be without depenencies, improved handling and data input
  • read_sac() new defined to be without depenencies, more consistent data handling
  • new functions for signal processing added: signal_detrend, signal_demean, signal_taper, signal_padd, signal_sum
  • function spatial_distance() now merges distance_map() and distance_stations()
  • functions to store sensor and logger data added
  • function signal_deconvolve rewritten to take manually supplied instrument data
  • function time_convert modified to allow three time formats

Version 0.2.3 (2015-02-11)

  • Added function: hilbert()
  • Added function: distance.map()
  • Added function: distance.stations()
  • Added function: snr()
  • Function envelope() modified, now using hilbert() and spec.taper()

Version 0.2.1 (2014-10-17)

  • Complete renaming of the package
  • extensive reworking of documentation
  • Added function: write.sac()
  • Added function: scan.files()
  • Added function: cube.GPS()

Version 0.1.3 (2014-06-20)

  • Added function: cube2mseed()
  • Added function: mseed2sac()
  • Modified functions: many, mainly to now only support vectors/matrices

Version 0.1.2 (2014-01-14)

  • Added function: clip.array()
  • Added function: spectrogram()
  • Added function: filter.signal()
  • Removed function: create.spectrogram()
  • Removed function: plot.sac.old()
  • Removed function: filter.sac.old()
  • Modified function: build.array() - summary content extended

Version 0.1.1 (2014-01-06)

  • Initial version

Reference manual

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install.packages("eseis")

0.4.0 by Michael Dietze, 8 months ago


Browse source code at https://github.com/cran/eseis


Authors: Michael Dietze [cre, aut, trl] , Christoph Burow [ctb] , Sophie Lagarde [ctb, trl]


Documentation:   PDF Manual  


GPL-3 license


Imports sp, multitaper, raster, rgdal, caTools, signal, fftw, matrixStats, methods, IRISSeismic, XML, rmarkdown, Rcpp

Suggests plot3D, rgl

Linking to Rcpp

System requirements: gipptools dataselect


See at CRAN