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IRISMustangMetrics (version 2.3.0)

Statistics and Metrics for Seismic Data

Description

Classes and functions for metrics calculation as part of the 'IRIS DMC MUSTANG' project. The functionality in this package builds upon the base classes of the 'IRISSeismic' package. Metrics include basic statistics as well as higher level 'health' metrics that can help identify problematic seismometers.

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Version

Install

install.packages('IRISMustangMetrics')

Monthly Downloads

384

Version

2.3.0

License

GPL (>= 2)

Maintainer

Gillian Sharer

Last Published

November 15th, 2019

Functions in IRISMustangMetrics (2.3.0)

getMetricsXml

Retrieve measurements XML from the MUSTANG BSS
PSDMetric

Power Spectral Density of a signal
getGeneralValueMetrics

Retrieve measurements from the MUSTANG BSS
getBssMetricList

Retrieve measurements XML from the MUSTANG BSS and convert them to a metricList
metricList2DFList

Conver a metricList into a list of dataframes
IRISMustangMetrics-package

Utilities for calculating seismic metrics from IRIS DMC data
createBssUrl

Create URL to retrieve measurements from the MUSTANG BSS
MultipleTimeValueMetric-class

Class "MultipleTimeValueMetric"
SNRMetric

Signal to Noise Ratio
convertBssErrors

Generate Human Readable MUSTANG Errors
spectrumMetric2Xml

Convert a SpectrumMetric into XML for the BSS
basicStatsMetric

Min, median, mean, rms variance, max, and number of unique values of a signal
saveMetricList

Save a MetricList as RData or XML
SpectrumMetric-class

Class "SpectrumMetric"
correlationMetric

Correlation between channels
metricList2Xml

Create XML for the BSS
getMustangMetrics

Retrieve measurements from the MUSTANG BSS
upDownTimesMetric

Up/down times for a channel
spikesMetric

Find spikes using a rolling Hampel filter
timesMetric2Xml

Create XML for the BSS
crossCorrelationMetric

Correlation between channels
stateOfHealthMetric

State of Health metrics
transferFunctionMetric

Cross-spectral comparison
getPsdMetrics

Retrieve measurements from the MUSTANG BSS
metricList2DF

Convert a MetricList into a Tidy Dataframe
dailyDCOffsetMetric

DC Offset Detection
getSingleValueMetrics

Retrieve measurements from the MUSTANG BSS
gapsMetric

Gaps and overlaps in a signal
GeneralValueMetric-class

Class "GeneralValueMetric"
DCOffsetTimesMetric

DC Offset Detection
STALTAMetric

Maximum STA/LTA of a signal
getMetricFunctionMetadata

Return JSON Metadata for Metric Functions
SingleValueMetric-class

Class "SingleValueMetric"