PICK.GEN {RSEIS} | R Documentation |
Main Interactive Program for plotting and analyzing seismic waveform data.
PICK.GEN(GH, sel = 1:length(GH$dt), ORD = NULL, WIN = NULL, APIX = NULL, PHASE = NULL, STDLAB = NULL, PADDLAB = NULL, TEMPBUT=NULL, SHOWONLY = FALSE, CHOP = FALSE, TIT = "", pts = FALSE, forcepix = FALSE, SCALE = 1, velfile = "", stafile = "", LOC = NULL, FILT=list(fl=.2, fh=15, type="HP", proto="BU"))
GH |
Seismic data structure |
sel |
selection of traces from structure |
ORD |
order to plot traces |
WIN |
vector c(t1, t2) for window of traces to be shown |
APIX |
structure of arrival time picks |
PHASE |
phase to display, "P", "S", etc |
STDLAB |
label of buttons |
PADDLAB |
label of phase-pick buttons |
TEMPBUT |
temporary, user defined buttons |
SHOWONLY |
logical, TRUE=non-interactive |
CHOP |
whether to chop the signal |
TIT |
title for the top of plot |
pts |
whether to plot specific points on the plot |
forcepix |
logical, force all phase picks to be shown on all traces |
SCALE |
flag, 1,0= scale according to window or trace |
velfile |
velocity structure or file name |
stafile |
station structure or file name |
LOC |
source location structure (lat, lon, depth) |
FILT |
default filter definition list(fl=.2, fh=15, type="HP", proto="BU") |
This is the main program that drives the other analysis in RSEIS. GH is a list consisting of header (meta-data) and time series information. See documentation on GH to get complete description.
various strucutres are returned based on interactive selections of the user.
Jonathan M. Lees<jonathan.lees.edu>
GH, RPGM
data("GH") ### This loads a structure PICK.GEN(GH)