Merge branch 'develop' of ariadne.geophysik.ruhr-uni-bochum.de:/data/git/pylot into develop
This commit is contained in:
Marcel Paffrath
@@ -1 +1 @@
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ac7d-dirty
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a31e-dirty
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2
pylot/core/loc/__init__.py
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2
pylot/core/loc/__init__.py
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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2
pylot/core/loc/hsat.py
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2
pylot/core/loc/hsat.py
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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60
pylot/core/loc/nll.py
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60
pylot/core/loc/nll.py
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@@ -0,0 +1,60 @@
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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import subprocess
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from obspy.core.event import readEvents
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from pylot.core.pick.utils import writephases
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def picksExport(picks, phasefile):
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'''
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Take <picks> dictionary and exports picking data to a NLLOC-obs <phasefile> without creating an ObsPy event object.
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:param picks: picking data dictionary
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:type picks: dict
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:param phasefile: complete path to the exporting obs file
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:type phasefile: str
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'''
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# write phases to NLLoc-phase file
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writephases(picks, 'NLLoc', phasefile)
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def modfiyInputFile(fn, root, outpath, phasefile, tttable):
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'''
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:param fn:
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:param root:
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:param outpath:
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:param phasefile:
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:param tttable:
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:return:
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'''
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# For locating the event we have to modify the NLLoc-control file!
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# create comment line for NLLoc-control file NLLoc-output file
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print ("Modifying NLLoc-control file %s ..." % fn)
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nllocout = '%s/loc/%s_%s' % (root, outpath)
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locfiles = 'LOCFILES %s NLLOC_OBS %s %s 0' % (phasefile, tttable, nllocout)
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# modification of NLLoc-control file
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nllfile = open(fn, 'r')
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filedata = nllfile.read()
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if filedata.find(locfiles) < 0:
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# replace old command
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filedata = filedata.replace('LOCFILES', locfiles)
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nllfile = open(fn, 'w')
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nllfile.write(filedata)
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nllfile.close()
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def locate(call, fnin):
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'''
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Takes paths to NLLoc executable <call> and input parameter file <fnin> and starts the location calculation.
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:param call: full path to NLLoc executable
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:type call: str
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:param fnin: full path to input parameter file
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:type fnin: str
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'''
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# locate the event
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subprocess.call([call, fnin])
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def readLocation(fn):
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pass
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if __name__=='__main__':
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pass
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2
pylot/core/loc/velest.py
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2
pylot/core/loc/velest.py
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@@ -0,0 +1,2 @@
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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@@ -335,7 +335,8 @@ def autopickstation(wfstream, pickparam):
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"no zero crossings derived!")
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print ("Cannot calculate source spectrum!")
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else:
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calcwin = (zc[3] - zc[0]) * z_copy[0].stats.delta
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index = min([3, len(zc) - 1])
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calcwin = (zc[index] - zc[0]) * z_copy[0].stats.delta
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# calculate source spectrum and get w0 and fc
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specpara = DCfc(z_copy, mpickP, calcwin, iplot)
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w0 = specpara.getw0()
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@@ -8,7 +8,7 @@
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:author: Ludger Kueperkoch / MAGS2 EP3 working group
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"""
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import pdb
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import numpy as np
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import matplotlib.pyplot as plt
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from obspy.core import Stream, UTCDateTime
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@@ -937,7 +937,7 @@ def writephases(arrivals, fformat, filename):
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Function of methods to write phases to the following standard file
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formats used for locating earthquakes:
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HYPO71, NLLoc, VELEST, HYPOSAT, HYPOINVERSE and hypoDD
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HYPO71, NLLoc, VELEST, HYPOSAT, and hypoDD
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:param: arrivals
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:type: dictionary containing all phase information including
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@@ -999,11 +999,80 @@ def writephases(arrivals, fformat, filename):
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mm,
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ss_ms))
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fid.close()
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elif fformat == 'HYPO71':
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print ("Writing phases to %s for HYPO71" % filename)
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fid = open("%s" % filename, 'w')
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# write header
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fid.write(' EQ001\n')
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for key in arrivals:
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if arrivals[key]['P']['weight'] < 4:
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Ponset = arrivals[key]['P']['mpp']
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Sonset = arrivals[key]['S']['mpp']
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pweight = arrivals[key]['P']['weight']
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sweight = arrivals[key]['S']['weight']
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fm = arrivals[key]['P']['fm']
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if fm is None:
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fm = '-'
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Ao = arrivals[key]['S']['Ao']
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if Ao is None:
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Ao = ''
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else:
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Ao = str('%7.2f' % Ao)
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year = Ponset.year
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if year >= 2000:
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year = year -2000
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else:
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year = year - 1900
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month = Ponset.month
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day = Ponset.day
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hh = Ponset.hour
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mm = Ponset.minute
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ss = Ponset.second
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ms = Ponset.microsecond
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ss_ms = ss + ms / 1000000.0
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if pweight < 2:
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pstr = 'I'
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elif pweight >= 2:
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pstr = 'E'
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if arrivals[key]['S']['weight'] < 4:
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Sss = Sonset.second
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Sms = Sonset.microsecond
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Sss_ms = Sss + Sms / 1000000.0
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Sss_ms = str('%5.02f' % Sss_ms)
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if sweight < 2:
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sstr = 'I'
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elif sweight >= 2:
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sstr = 'E'
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fid.write('%s%sP%s%d %02d%02d%02d%02d%02d%5.2f %s%sS %d %s\n' % (key,
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pstr,
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fm,
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pweight,
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year,
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month,
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day,
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hh,
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mm,
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ss_ms,
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Sss_ms,
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sstr,
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sweight,
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Ao))
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else:
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fid.write('%s%sP%s%d %02d%02d%02d%02d%02d%5.2f %s\n' % (key,
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pstr,
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fm,
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pweight,
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year,
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month,
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day,
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hh,
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mm,
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ss_ms,
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Ao))
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fid.close()
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if __name__ == '__main__':
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