ETECTG: Event Detection
In RSEIS: Seismic Time Series Analysis Tools

ETECTG

R Documentation

Event Detection

Description

Event Detection for a seismic section

Usage

ETECTG(GH, sel = sel, FRWD = 8, BKWD = 8, sbef = 1,
saft = 6, DFRWD = 0.5, DBKWD = 0.5, thresh = 2,
Tthresh2 = 7, stretch = 1000, flo = 0.1, fhi = 5,
 PLOT = FALSE, Kmin = 7, perc = 0.05, kind = 1, DOARAIC = FALSE)

Arguments

`GH`	Seismic Structure
`sel`	select traces
`FRWD`	forward window, s
`BKWD`	backward window
`sbef`	seconds before
`saft`	seconds after
`DFRWD`	seconds before
`DBKWD`	seconds after
`thresh`	threshold 1
`Tthresh2`	threshold 2
`stretch`	stretch factor
`flo`	low frequency for BP filter
`fhi`	low frequency for BP filter
`PLOT`	logical, TRUE=plot diagnostics
`Kmin`	min number of picks per window
`perc`	percentage of Kmin allowed
`kind`	kind of picking
`DOARAIC`	TRUE=do auto-regressive AIC method