[cig-commits] r11545 - seismo/3D/automeasure/latex
alessia at geodynamics.org
alessia at geodynamics.org
Tue Mar 25 09:10:59 PDT 2008
Author: alessia
Date: 2008-03-25 09:10:59 -0700 (Tue, 25 Mar 2008)
New Revision: 11545
Modified:
seismo/3D/automeasure/latex/AM-allcitations.bib
seismo/3D/automeasure/latex/discussion.tex
seismo/3D/automeasure/latex/figures_paper.tex
seismo/3D/automeasure/latex/flexwin_paper.pdf
seismo/3D/automeasure/latex/results.tex
Log:
More work done on discussion section
Modified: seismo/3D/automeasure/latex/AM-allcitations.bib
===================================================================
--- seismo/3D/automeasure/latex/AM-allcitations.bib 2008-03-25 15:23:40 UTC (rev 11544)
+++ seismo/3D/automeasure/latex/AM-allcitations.bib 2008-03-25 16:10:59 UTC (rev 11545)
@@ -1,5 +1,5 @@
-%% Created for alessia at 2008-03-24 17:35:16 +0100
+%% Created for alessia at 2008-03-25 17:01:48 +0100
%% Saved with string encoding Occidental (ASCII)
@@ -94,6 +94,46 @@
@string{tectphys = {Tectonophysics}}
+ at article{MegninRomanowicz1999,
+ Author = {Megnin, C. and Romanowicz, B.},
+ Date-Added = {2008-03-25 17:00:27 +0100},
+ Date-Modified = {2008-03-25 17:01:46 +0100},
+ Journal = {Geophys. J. Int.},
+ Pages = {366--380},
+ Title = {The effects of the theoretical formalism and data selection on mantle models derived from waveform tomography},
+ Volume = {138},
+ Year = {1999}}
+
+ at article{LiRomanowicz1996,
+ Author = {Li, X. and Romanowicz, B.},
+ Date-Added = {2008-03-25 16:56:34 +0100},
+ Date-Modified = {2008-03-25 16:58:49 +0100},
+ Journal = {J. Geophys. Res.},
+ Pages = {22,245--22,272},
+ Title = {Global mantle shear velocity model developed using nonlinear asymptotic coupling theory},
+ Volume = {101},
+ Year = {1996}}
+
+ at article{Romanowicz2008,
+ Author = {Romanowicz, B.},
+ Date-Added = {2008-03-25 15:28:40 +0100},
+ Date-Modified = {2008-03-25 15:56:24 +0100},
+ Journal = {Nature},
+ Pages = {266--268},
+ Title = {Using seismic waves to image Earth's internal structure},
+ Volume = {451},
+ Year = {2008}}
+
+ at article{BoschiEtal2007,
+ Author = {Boschi, L. and Ampuero, J.P. and Peter, D. and Mai, P.M. and Soldati, G. and Giardini, D.},
+ Date-Added = {2008-03-24 17:39:20 +0100},
+ Date-Modified = {2008-03-24 17:40:43 +0100},
+ Journal = {Phys. Earth Planet. Interiors},
+ Pages = {245--250},
+ Title = {Petascale computing and resolution in global seismic tomography},
+ Volume = {163},
+ Year = {2007}}
+
@article{TrampertSpetzler2006,
Author = {Trampert, J. and Spetzler, J.},
Date-Added = {2008-03-24 17:26:01 +0100},
@@ -345,24 +385,27 @@
Volume = 88,
Year = 1998}
- at article{AcharyyaKR+1998,
+ at article{AcharyyaEtal1998,
Author = {Acharyya, S.K. and Kayal, J.R. and Roy, A. and Chaturvedi, R.K.},
+ Date-Modified = {2008-03-24 18:43:33 +0100},
Journal = jgsi,
Pages = {295--304},
Title = {Jabalpur earthquake of {M}ay 22, 1997: {C}onstraint from aftershock study},
Volume = 51,
Year = 1998}
- at article{AkiK1963,
+ at article{AkiKaminuma1963,
Author = {Aki, K. and Kaminuma, K.},
+ Date-Modified = {2008-03-24 18:43:25 +0100},
Journal = {Bull. Earthq. Res. Inst.},
Pages = {243--259},
Title = {Phase velocity in {J}apan. {P}art {I}. {L}ove waves from the {A}leutian shock of {M}arch 1957},
Volume = 41,
Year = 1963}
- at article{Al-AmriG2000,
+ at article{Al-AmriGharib2000,
Author = {Al-Amri, A.M. and Gharib, A.A.},
+ Date-Modified = {2008-03-24 18:43:14 +0100},
Journal = js,
Pages = {125--139},
Title = {Lithospheric seismic structure of the eastern region of the {A}rabian {P}eninsula},
@@ -408,8 +451,9 @@
Note = {submitted to Tectonics, April 2003},
Title = {Pliocene-{Q}uaternary re-organization of the {A}rabia-{E}urasia collision: matching short-term and long-term deformation rates}}
- at article{AlptekinNT86,
+ at article{AlptekinEtal1986,
Author = {Alptekin, O. and Nabelek, J.L. and Toksoz, M.N.},
+ Date-Modified = {2008-03-24 18:42:56 +0100},
Journal = tectphys,
Pages = {73--88},
Title = {Source mechanism of the {B}artin earthquake of {S}eptember 3, 1968 in northwestern {T}urkey --- {E}vidence for active thrust faulting at the southern {B}lack-sea margin},
@@ -425,8 +469,9 @@
Volume = 20,
Year = 1993}
- at article{AlsinaWS1996,
+ at article{AlsinaEtal1996,
Author = {Alsina, D. and Woodward, R.L. and Snieder, R.K.},
+ Date-Modified = {2008-03-24 18:42:28 +0100},
Journal = jgr,
Number = {B7},
Pages = {15,969--15,986},
@@ -434,8 +479,9 @@
Volume = 101,
Year = 1996}
- at article{AlsinaS1996,
+ at article{AlsinaSnieder1996,
Author = {Alsina, D. and Snieder, R.},
+ Date-Modified = {2008-03-24 18:42:39 +0100},
Journal = gji,
Number = 1,
Pages = {205--218},
@@ -443,8 +489,9 @@
Volume = 126,
Year = 1996}
- at article{AmatoMA+1998,
+ at article{AmatoEtal1998,
Author = {Amato, A. and Margheriti, L. and Azzara, R. and Basili, A. and Chiarabba, C. and Ciaccio, M.G. and Cimini, G.B. and {Di Bona}, M. and Frepoli, A. and Lucente, F.P. and Nostro, C. and Selvaggi, G.},
+ Date-Modified = {2008-03-24 18:42:19 +0100},
Journal = pag,
Pages = {479--493},
Title = {Passive seismology and deep structure in central {I}taly},
@@ -561,8 +608,9 @@
Volume = 95,
Year = 1983}
- at article{AsudehM1981,
+ at article{AsudehMcKenzie1981,
Author = {Asudeh, I. and McKenzie, D.P.},
+ Date-Modified = {2008-03-24 18:41:54 +0100},
Journal = gjras,
Pages = 251,
Title = {Rayleigh--wave dispersion in {I}ran},
@@ -586,8 +634,9 @@
Volume = 29,
Year = 2001}
- at article{AyhanDL+2002,
+ at article{AyhanEtal2002,
Author = {Ayhan, M.E. and Demir, C. and Lenk, O. and Kilicoglu, A. and Altiner, Y. and Barka, A.A. and Ergintav, S. and Ozener, H.},
+ Date-Modified = {2008-03-24 18:41:41 +0100},
Journal = bssa,
Pages = {216--229},
Title = {Inter-seismic strain accumulation in the {M}armara {S}ea region},
@@ -640,8 +689,9 @@
Volume = 115,
Year = 1993}
- at article{BakerHL+1997,
+ at article{BakerEtal1997,
Author = {Baker, C. and Hatzfeld, D. and Lyon-Caen, H. and Papadimitriou, E. and Rigo, A.},
+ Date-Modified = {2008-03-24 18:38:41 +0100},
Journal = gji,
Month = dec,
Pages = {559--594},
@@ -649,31 +699,35 @@
Volume = 131,
Year = 1997}
- at techreport{BapatKG1983,
+ at techreport{BapatEtal1983,
Author = {Bapat, A. and Kulkarni, R.C. and Gutha, S.K.},
+ Date-Modified = {2008-03-24 18:38:32 +0100},
Institution = {India. Soc. Earthq. Tech.},
Pages = {211 pp.},
Title = {Catalog of earthquakes in {I}ndia and neighborhood from historical period up to 1979},
Year = 1983}
- at article{BM98,
+ at article{BaqerMitchell1998,
Author = {Baqer, S. and Mitchell, B.J.},
+ Date-Modified = {2008-03-24 18:41:32 +0100},
Journal = pag,
Pages = {613--638},
Title = {Regional variation of {L}g coda {Q} in the continental {U}nited {S}tates and its relation to crustal structure and evolution},
Volume = 153,
Year = 1998}
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+ at article{BaranowskiEtal1984,
Author = {Baranowski, J. and Armbruster, J. and Seeber, L. and Molnar, P.},
+ Date-Modified = {2008-03-24 18:38:56 +0100},
Journal = jgr,
Pages = {6918--6928},
Title = {Focal depths and fault plane solutions of earthquakes and active tectonics of the {H}imalaya},
Volume = 89,
Year = 1984}
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+ at article{BarminEtal2001,
Author = {Barmin, M.P. and Ritzwoller, M.H. and Levshin, A.L.},
+ Date-Modified = {2008-03-24 18:38:26 +0100},
Journal = pag,
Pages = {1351--1375},
Title = {A fast and reliable method for surface wave tomography},
@@ -713,8 +767,9 @@
Volume = 73,
Year = 1997}
- at article{Baumgardt01,
+ at article{Baumgardt2001,
Author = {Baumgardt, D. R.},
+ Date-Modified = {2008-03-24 18:43:53 +0100},
Journal = pag,
Pages = {1207--1250},
Title = {Sedimentary basins and the blockage of {$Lg$} wave propagation in the continents},
@@ -729,8 +784,9 @@
Volume = 155,
Year = 2003}
- at article{BS94,
+ at article{BeckersSchwartz1994,
Author = {Beckers, J. and Schwartz, S.Y.},
+ Date-Modified = {2008-03-24 18:39:40 +0100},
Journal = gji,
Pages = {574--594},
Title = {The velocity structure of the crust and upper-mantle under {C}hina from broad-band {P} and {PP} wave-form analysis},
@@ -798,8 +854,9 @@
Volume = 69,
Year = 1964}
- at article{Ber??,
+ at unpublished{Ber??,
Author = {Berberian},
+ Date-Modified = {2008-03-24 18:44:27 +0100},
Journal = {???},
Title = {Active faulting and tectonics of Iran},
Year = {????}}
@@ -861,8 +918,9 @@
Volume = 105,
Year = 2000}
- at article{BernardBM+1997,
+ at article{BernardEtal1997,
Author = {Bernard, P. and Briole, P. and Meyer, B. and Lyon-Caen, H. and Gomez, J.M. and Tiberi, C. and Berge, C. and Cattin, R. and Hatzfeld, D. and Lachet, C. and Lebrun, B. and Deschamps, A. and Courboulex, F. and Larroque, C. and Rigo, A. and Massonnet, D. and Papadimitriou, P. and Kassaras, J. and Diagourtas, D. and Makropoulos, K. and Veis, G. and Papazisi, E. and Mitsakaki, C. and Karakostas, V. and Papadimitriou, E. and Papanastassiou, D. and Chouliaras, G. and Stavrakakis, G.},
+ Date-Modified = {2008-03-24 18:44:39 +0100},
Journal = js,
Pages = {131--150},
Title = {The $M_s=6.2$, {J}une 15, 1995 {A}igion earthquake ({G}reece): evidence for low angle normal faulting in the {C}orinth rift},
@@ -972,8 +1030,9 @@
Volume = 3,
Year = 2002}
- at article{Bok95,
+ at article{Bokelmann1995,
Author = {Bokelmann, G.H.R.},
+ Date-Modified = {2008-03-24 18:40:39 +0100},
Journal = gji,
Pages = {145--162},
Title = {P--wave array polarization analysis and effective anisotropy of the brittle crust},
@@ -997,24 +1056,27 @@
Volume = 157,
Year = {2004}}
- at article{BGP+96,
+ at article{BossuEtal1996,
Author = {Bossu, R. and Grasso, J.R. and Plotnikova, L.M. and Nurtaev, B. and Rechet, J. and Moisy, M.},
+ Date-Modified = {2008-03-24 18:44:56 +0100},
Journal = bssa,
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Title = {Complexity of intracontinental seismic faultings: {T}he {G}azli, {U}zbekistan, sequence},
Volume = 86,
Year = 1996}
- at article{Bos97,
+ at article{Bostock1997,
Author = {Bostock, M.G.},
+ Date-Modified = {2008-03-24 18:40:27 +0100},
Journal = nat,
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Title = {Anisotropic upper-mantle stratigraphy and architecture of the {S}lave craton},
Volume = 390,
Year = 1997}
- at article{BS97,
+ at article{BostockSacchi1997,
Author = {Bostock, M.G. and Sacchi, M.D.},
+ Date-Modified = {2008-03-24 18:40:18 +0100},
Journal = gji,
Pages = {143--152},
Title = {Deconvolution of teleseismic recordings for mantle structure},
@@ -1029,23 +1091,26 @@
Volume = 85,
Year = 1980}
- at article{BB70,
+ at article{BraceByerlee1970,
Author = {Brace, W.F. and Byerlee, J.D.},
+ Date-Modified = {2008-03-24 18:39:10 +0100},
Journal = sci,
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Volume = 168,
Year = 1970}
- at phdthesis{Bra99,
+ at phdthesis{Braunmiller1999,
Address = {Corvallis},
Author = {Braunmiller, J.},
+ Date-Modified = {2008-03-24 18:39:25 +0100},
School = {Oregon State University},
Title = {Seismotectonics of the explorer region and of the {B}lanco {T}ransform {F}ault {Z}one},
Year = 1999}
- at article{BN90,
+ at article{BraunmillerNabelek1990,
Author = {Braunmiller, J. and Nabelek, J.},
+ Date-Modified = {2008-03-24 18:41:16 +0100},
Journal = eos,
Note = {Abstract},
Pages = 607,
@@ -1053,16 +1118,18 @@
Volume = 76,
Year = 1990}
- at article{BN96,
+ at article{BraunmillerNabelek1996,
Author = {Braunmiller, J. and Nabelek, J.},
+ Date-Modified = {2008-03-24 18:40:56 +0100},
Journal = jgr,
Pages = {3045--3052},
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Volume = 101,
Year = 1996}
- at article{BP00,
+ at article{BrownPhillips2000,
Author = {Brown, C.D. and Phillips, R.J.},
+ Date-Modified = {2008-03-24 18:38:14 +0100},
Journal = jgr,
Pages = {13221---13237},
Title = {Crust-mantle decoupling by flexure of continental lithosphere},
@@ -1094,8 +1161,9 @@
Volume = 70,
Year = 1989}
- at article{BumpS1998,
+ at article{BumpSheehan1998,
Author = {Bump, H.A. and Sheehan, A.F.},
+ Date-Modified = {2008-03-24 18:45:09 +0100},
Journal = grl,
Pages = {1055--1058},
Title = {Crustal thickness variations across the northern {T}ien {S}han from teleseismic receiver functions},
@@ -1119,16 +1187,18 @@
Volume = 58,
Year = 1979}
- at article{BurgmannAF+02,
+ at article{BurgmannEtal2002,
Author = {Burgmann, R. and Ayhan, M.E. and Fielding, E.J. and Wright, T.J. and McClusky, S. and Aktug, B. and Demir, C. and Lenk, O. and Tukezer, A.},
+ Date-Modified = {2008-03-24 18:45:18 +0100},
Journal = bssa,
Pages = {161--171},
Title = {Deformation during the 12 {N}ovember 1999 {D}uzce, {T}urkey, earthquake, from {GPS} and {InSAR} data},
Volume = 92,
Year = 2002}
- at article{BurgmannSF01,
+ at article{BurgmannEtal2001,
Author = {B\"urgmann, R. and Schmidt, D.A. and Fielding, E.},
+ Date-Modified = {2008-03-24 18:45:27 +0100},
Journal = eos,
Note = {Fall Meet. Suppl.},
Number = 47,
@@ -1136,16 +1206,18 @@
Volume = 82,
Year = 2001}
- at article{BD96,
+ at article{BurovDiament1996,
Author = {Burov, E. and Diament, M.},
+ Date-Modified = {2008-03-24 18:39:52 +0100},
Journal = geol,
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Volume = 24,
Year = 1996}
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+ at article{Byerlee1968,
Author = {Byerlee, J.D.},
+ Date-Modified = {2008-03-24 18:40:03 +0100},
Journal = jgr,
Pages = {4741--4750},
Title = {Brittle--ductile transition in rocks},
@@ -1322,8 +1394,9 @@
Title = {The {WKBJ} seismogram algorithm},
Year = 1988}
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+ at article{ChappleForsyth1979,
Author = {Chapple, W.M. and Forsyth, D.W.},
+ Date-Modified = {2008-03-24 18:46:15 +0100},
Journal = jgr,
Pages = {6729--6749},
Title = {Earthquakes and bending of plates at trenches},
@@ -1378,10 +1451,11 @@
Volume = 95,
Year = 1990}
- at incollection{ChenK1996,
+ at incollection{ChenKao1996,
Address = {Palo Alto},
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Booktitle = {The tectonic evolution of {A}sia},
+ Date-Modified = {2008-03-24 18:45:59 +0100},
Editor = {Yin, A. and Harrison, M.},
Pages = {37--62},
Publisher = {Cambridge University Press},
@@ -1396,16 +1470,18 @@
Volume = 133,
Year = 1998}
- at article{CP84,
+ at article{ChopraPaterson1984,
Author = {Chopra, P.N. and Paterson, M.S.},
+ Date-Modified = {2008-03-24 18:47:08 +0100},
Journal = jgr,
Pages = {7861--7876},
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Volume = 89,
Year = 1984}
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+ at article{ChorowiczEtal1999,
Author = {Chorowicz, J. and Dhont, D. and Gundogdu, N.},
+ Date-Modified = {2008-03-24 18:45:51 +0100},
Journal = jsg,
Pages = {511--532},
Title = {Neotectonics in the eastern {N}orth {A}natolian fault region ({T}urkey) advocates crustal extension: mapping from {SAR} {ERS} imagery and {D}igital {E}levation {M}odel},
@@ -1421,8 +1497,9 @@
Volume = 76,
Year = 1984}
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+ at article{ChristenseMooney1995,
Author = {Christensen, M.I. and Mooney, W.D.},
+ Date-Modified = {2008-03-24 18:46:44 +0100},
Journal = jgr,
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Title = {Seismic velocity structure and composition of the continental crust - A global view},
@@ -1471,8 +1548,9 @@
Volume = 153,
Year = 1998}
- at article{CottePCFC2000,
+ at article{CotteEtal2000,
Author = {Cotte, N. and Pedersen, H.A. and Campillo, M. and Farra, V. and Cansi, Y.},
+ Date-Modified = {2008-03-24 18:46:53 +0100},
Journal = gji,
Pages = {825--840},
Title = {Off-great-circle propagation of intermendiate period surface waves observed on a dense array in the {F}rench {A}lps},
@@ -1512,8 +1590,9 @@
Volume = 102,
Year = 1997}
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+ at article{CurtisEtal1998,
Author = {Curtis, A. and Trampert, J. and Snieder, R. and Dost, B.},
+ Date-Modified = {2008-03-24 18:47:20 +0100},
Journal = jgr,
Pages = {26,919--26,947},
Title = {Eurasian fundamental mode surface wave phase velocities and their relationship with tectonic structures},
@@ -1772,32 +1851,36 @@
Volume = 143,
Year = 2000}
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+ at article{DoringGotze1999,
Author = {Doring, J. and Gotze, H.J.},
+ Date-Modified = {2008-03-24 18:48:00 +0100},
Journal = {Geologische Rundscha},
Pages = {500--510},
Title = {The isostatic state of the southern {U}rals crust},
Volume = 87,
Year = 1999}
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+ at article{DoringEtal1997,
Author = {Doring, J. and Gotze, H.J. and Kaban, M.K.},
+ Date-Modified = {2008-03-24 18:48:11 +0100},
Journal = tectphys,
Pages = {49--62},
Title = {Preliminary study of the gravity field of the southern {U}rals along the {URSEIS} '95 seismic profile},
Volume = 276,
Year = 1997}
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Author = {Dorre, A.S. and Carrara, E. and Cella, F. and Grimaldi, M. and Hady, Y.A. and Hassan, H. and Rapolla, A. and Roberti, N.},
+ Date-Modified = {2008-03-24 18:47:34 +0100},
Journal = {Journal of African Earth Sciences},
Pages = {425--434},
Title = {Crustal thickness of {E}gypt determined by gravity data},
Volume = 25,
Year = 1997}
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+ at article{DrakatosEtal1998,
Author = {Drakatos, G. and Papanastassiou, D. and Voulgaris, N. and Stavrakakis, G.},
+ Date-Modified = {2008-03-24 18:47:44 +0100},
Journal = jg,
Pages = {341--351},
Title = {Observations on the 3-{D} crustal velocity structure in the {K}ozani-{G}revena ({NW} {G}reece) area},
@@ -1857,16 +1940,18 @@
Volume = 86,
Year = 1981}
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+ at article{Ebinger1999,
Author = {Ebinger, C. and Jackson, J.A. and Foster, A.N. and Hayward, N.J.},
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Journal = {ptrsla},
Pages = {741--765},
Title = {Extensional basin geometry and the elastic lithosphere},
Volume = 357,
Year = 1999}
- at article{Ego98,
+ at article{Egorkin1998,
Author = {Egorkin, A.V.},
+ Date-Modified = {2008-03-24 18:48:23 +0100},
Journal = tectphys,
Pages = {395--404},
Title = {Velocity structure, composition and discrimination of crustal provinces in the former {S}oviet {U}nion},
@@ -1921,16 +2006,18 @@
Volume = 1,
Year = 2001}
- at article{EngdahlR2001,
+ at article{EngdahlRitzwoller2001,
Author = {Engdahl, E.R. and Ritzwoller, M.H.},
+ Date-Modified = {2008-03-24 18:48:50 +0100},
Journal = pepi,
Pages = {205--219},
Title = {Crust and upper mantle P- and S-wave delay times at Eurasian seismic stations},
Volume = 123,
Year = 2001}
- at article{EngdahlvdHB1998,
+ at article{EngdahlEtal1998,
Author = {Engdahl, E.R. and {van der Hilst}, R. and Bulland, R.},
+ Date-Modified = {2008-03-24 18:48:59 +0100},
Journal = bssa,
Pages = {722--743},
Title = {Global teleseismic earthquake relocation with improved travel times and procedures for depth determination},
@@ -1954,8 +2041,9 @@
Volume = 99,
Year = 1994}
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+ at article{FarraVinnik2000,
Author = {Farra, V. and Vinnik, L.},
+ Date-Modified = {2008-03-24 18:49:24 +0100},
Journal = gji,
Pages = {699--712},
Title = {Upper mantle stratification by {P} and {S} receiver functions},
@@ -2034,16 +2122,18 @@
Volume = 104,
Year = 1999}
- at article{FDC+97,
+ at article{FuenzalidaEtal1997a,
Author = {Fuenzalida, H. and Dorbath, L. and Cisternas, L. and Eyidogan, H. and Barka, A. and Rivera, L. and Haessler, H. and Philip, H. and Lyberis, N.},
+ Date-Modified = {2008-03-24 18:50:18 +0100},
Journal = gji,
Pages = {1--28},
Title = {Mechanism of the 1992 {E}rzincan earthquake and its aftershocks, tectonics of the {E}rzincan basin and decoupling on the north {A}natolian fault},
Volume = 129,
Year = 1997}
- at article{FRH+97,
+ at article{FuenzalidaEtal1997b,
Author = {Fuenzalida, H. and Rivera, L. and Haessler, H. and Legrand, D. and Philip, H. and Dorbath, L. and McCormack, D. and Arefiev, S. and Langer, C. and Cisternas, A.},
+ Date-Modified = {2008-03-24 18:50:12 +0100},
Journal = gji,
Pages = {29--46},
Title = {Seismic source study of the {R}acha--{D}zhava ({G}eorgia) earthquake from aftershocks and broad--band teleseismic body--wave records: {A}n example of active nappe tectonics},
@@ -2058,8 +2148,9 @@
Volume = 139,
Year = 1999}
- at article{FT01,
+ at article{FurumuraKennett2001,
Author = {Furumura, T. and Kennett, B.L.N.},
+ Date-Modified = {2008-03-24 18:50:31 +0100},
Journal = bssa,
Pages = {667--682},
Title = {Variations in regional phase propagation in the area around Japan},
@@ -2207,8 +2298,9 @@
Volume = 168,
Year = 1984}
- at article{GT95,
+ at article{GleasonTullis1995,
Author = {Gleason, G.C. and Tullis, J.},
+ Date-Modified = {2008-03-24 18:50:53 +0100},
Journal = tectphys,
Pages = {1--23},
Title = {A flow law for dislocation creep of quartz aggregates determined with the molten salt cell},
@@ -2266,8 +2358,9 @@
Volume = 94,
Year = 1988}
- at article{GAB+98,
+ at article{GomezEtal1998,
Author = {Gomez, F. and Allmendinger, R. and Barazangi, M. and Er-Raji, A. and Dahmani, M.},
+ Date-Modified = {2008-03-24 18:50:41 +0100},
Journal = tect,
Pages = {520--533},
Title = {Crustal shortening and vertical strain partitioning in the {M}iddle {A}tlas {M}ountains of {M}orocco},
@@ -2290,8 +2383,9 @@
Volume = 25,
Year = 1998}
- at article{GKP95,
+ at article{GradEtal1995,
Author = {Grad, M. and Krzyzanowska, M. and Pirhonen, S.E.},
+ Date-Modified = {2008-03-24 18:51:40 +0100},
Journal = gji,
Pages = {863--872},
Title = {Inhomogeneities of the Eurasian mantle structure from the travel-times of the nuclear-explosions recorded by the Finnish Seismic Network during 1961-1985},
@@ -2365,8 +2459,9 @@
Volume = 27,
Year = 2000}
- at article{GMO94,
+ at article{GurrolaEtal1994,
Author = {Gurrola, H. and Minster, J.B. and Owens, T.},
+ Date-Modified = {2008-03-24 18:51:05 +0100},
Journal = gji,
Pages = {427--440},
Title = {The use of velocity spectrum for stacking receiver functions and imaging upper mantle discontinuities},
@@ -5384,16 +5479,18 @@
Volume = 158,
Year = 2001}
- at article{SaundersPT1998,
+ at article{SaundersEtal1998,
Author = {Saunders, P. and Priestley, K. and Taymaz, T.},
+ Date-Modified = {2008-03-24 17:35:29 +0100},
Journal = gji,
Pages = {373--389},
Title = {Variations in the crustal structure beneath western {T}urkey},
Volume = 134,
Year = 1998}
- at article{SaudersEtal2003,
- Author = {Sauders, R. and others},
+ at article{SaundersEtal2003,
+ Author = {Saunders, R. and others},
+ Date-Modified = {2008-03-24 17:35:57 +0100},
Journal = mnras,
Pages = {937--940},
Title = {A measurement of $H_0$ from {R}yle {T}elescope, {\em ASCA} and {\rm ROSAT} observations of {A}bell 773},
Modified: seismo/3D/automeasure/latex/discussion.tex
===================================================================
--- seismo/3D/automeasure/latex/discussion.tex 2008-03-25 15:23:40 UTC (rev 11544)
+++ seismo/3D/automeasure/latex/discussion.tex 2008-03-25 16:10:59 UTC (rev 11545)
@@ -2,27 +2,28 @@
The window selection algorithm algorithm we describe in this paper was designed to solve the problem of automatically picking windows for adjoint problems, specifically for 3D-3D tomography as described by \cite{TrompEtal2005} and \cite{TapeEtal2007}. The specificity of adjoint methods is to turn measurements of the differences between observed and synthetic waveforms into adjoint sources that are subsequently used to determine the sensitivity kernels of the measurements themselves to the Earth model parameters. The manner in which the adjoint source is created is specific to each type of measurement (e.g. waveform difference, cross-correlation time-lags, multi-taper phase and amplitude anomalies), but once formulated can be applied indifferently to any part of the seismogram. Adjoint methods have been used to calculate kernels of various body and surface-wave phases with respect to isotropic elastic parameters and interface depths \citep{LiuTromp2006}, but also with respect to anisotropic elastic parameters \cite{SieminskiEtal2007a,SieminskiEtal2007b}. Adjoint methods allow us to calculate kernels for each and every wiggle on a given seismic record, thereby giving us access to virtually all the information contained within.
-It is becoming clear, as more and more finite-frequency tomography models are published, that better kernels on their own are not the answer to the problems of improving the resolution of tomographic stdies. \cite{TrampertSpetzler2006} and \cite{BoschiEtal2007} investigate the factors limiting the quality of finite-frequency tomography images, and conclude that incomplete and inhomogenous data coverage limits in practice the improvement in resolution that the kernels could provide. The ability of adjoint methods to deal with all parts of the seismogram indifferently means we can incorporate a much greater amount of information from each seismogram into a tomographic problem, leading to a much improved data coverage.
+It is becoming clear, as more and more finite-frequency tomography models are published, that better kernels on their own are not the answer to the problems of improving the resolution of tomographic stdies. \cite{TrampertSpetzler2006} and \cite{BoschiEtal2007} investigate the factors limiting the quality of finite-frequency tomography images, and conclude that incomplete and inhomogenous data coverage limit in practice the improvement in resolution that accurate finite-frequency kernels can provide. The current frustration with the data-induced limitations to the improvements in wave-propagation theory is well summarized by \cite{Romanowicz2008} The ability of adjoint methods to deal with all parts of the seismogram indifferently means we can incorporate a much greater amount of information from each seismogram into a tomographic problem, leading to a much improved data coverage.
-The computational cost of constructing an adjoint kernel is independent of the number of portions of each seismogram we choose to measure, and also of the number of records of a given event we choose to work with (REF). It is therefore to our advantage to make measurements on as many records as possible, while covering as much as possible of each record. There are, however, certain limits we must be aware of. As mentioned in the introduction, there is nothing in the adjoint method itself that prevents us from constructing a kernel from measurements of seismic noise. As the purpose of 3D-3D tomography is to improve the fine details of Earth models, it would be counterproductive to pollute the inversion process with noise-kernels.
+The computational cost of constructing an adjoint kernel is independent of the number of portions of each seismogram we choose to measure, and also of the number of records of a given event we choose to work with (REF). It is therefore to our advantage to make measurements on as many records as possible, while covering as much as possible of each record. There are, however, certain limits we must be aware of. As mentioned in the introduction, there is nothing in the adjoint method itself that prevents us from constructing a kernel from noise-dominated portions of the data. As the purpose of 3D-3D tomography is to improve the fine details of Earth models, it would be counterproductive to pollute the inversion process with such kernels.
-The use of adjoint methods for tomography requires, therefore, a method of selecting and windowing seismograms that preserves from noise while at the same time extracting as much information as possible from the signals. The method must also be adaptable to the features that exist in the seismograms themselves, because 3D wavefield simulations are able to synthesize phases that do not exist in 1D simulations or traditional travel-time curves. These considerations led us to favour a signal processing approach to the problem of data selection, approach which led to the developement of the FLEXWIN algorithm we present here.
+The use of adjoint methods for tomography requires a method of selecting and windowing seismograms that avoids seismic noise while at the same time extracting as much information as possible from the signals. The method must also be adaptable to the features that exist in the seismograms themselves, because 3D wavefield simulations are able to synthesize phases that do not exist in 1D simulations or traditional travel-time curves. These considerations led us to favour a signal processing approach to the problem of data selection, approach which in turn led to the developement of the FLEXWIN algorithm we present here.
+The FLEXWIN algorithm is independent of input model, geographic scale and frequency range. It is a configurable process that can be applied to different seismic scenarios simply by changing the parameters in Table~\ref{tb:params}. We have configured the algorithm separatelly for each of the tomographic scenarios presented in Section~\ref{sec:results}. The configuration process is data-driven: starting from the description of how each parameter influences the window selection (Section~\ref{sec:algorithm}), the user tunes the parameters using a representative subset of the full dataset until the algorithm produces an adequate set of windows, then applies the tuned algorithm to the full dataset. The choice of what makes an adequate set of windows remains subjective, as it depends strongly on the quality of the input model, the quality of the data, and the region of the Earth the tomographic inversion aims to constrain. We consider the algorithm to be correctly tuned when false positives (windows around undesirable features of the seismogram) are minimized, and true positives (window around desirable features) are maximized. For a given dataset, the set of tuned parameters and their user-defined time dependencies completely determine the window selection results.
+Use of the FLEXWIN algorithm need not be limited to tomography studies, nor to studies using 3D synthetics. It can be made to mimic travel-time based selection algorithms by including the travel-time based moveouts into the time-dependence of the STA:LTA water-level $w_E$ and of the rejection parameters $CC_0$, $\Delta \tau_0$ and $\Delta\ln{A}_0$.
+Compare with data strategy used by Chen for LA basin crustal structure??
+Full records vs selected phases. Relative phase weighting is one advantage of phase selection that has been used for some time (see \cite{LiRomanowicz1996} and \cite{MegninRomanowic1999}). It also applies to us (the measurement kernels are already automatically weighted to enhance the contribution to the small amplitude phases and the less well fitting phases). The noise argument again (only valid should we choose to use waveform difference on full waveforms). Measurement ease. Greater linearity of inversion (hence fewer expensive inversion steps) if we use observables that have more closely linear dependence on model parameters (each inversion step takes bigger steps down the misfit curve).
+
\begin{itemize}
-\item Clearly the ideas came about when trying to figure out how to pick windows for adjoint problems. As calculations are long, we need to use the greatest amount of information from each seismogram. but we want to avoid noise! And be adaptable to features that exist in the seismograms but that cannot be incorporated in 1D travel time curves. Hence the signal processing based approach.
+\item Do we need to compare our selection strategy explicitly with Po Chen's (his is not explicitly stated - he uses P and S direct waves and isolates them using isolation filters obtained by windowing the synthetics)?
-\item Not a one size fits all application - but a configurable process - a new idea for how to chose data window, one that has more to do with signal processing than with knowledge about the Earth, and is therefore much more flexible, and can be applied to different scenarios is scale and model independent - even others we have not considered here, i.e. seismics??
-\item Discuss the windowing vs full-seismogram modeling approaches. Why do we prefer windowing? Distinguishing between information and noise. Ease of measurement use and inversion.
+\item Compare the three datasets. What is the main point we want to make from such a comparison?
-\item Compare the three datasets.
-\item POINT OUT THE FOLLOWING: The parameters presented in Table~\ref{tb:example_params} were obtained through experimentation with one or two events, but {\em not} the event shown in Figure~\ref{fg:socal_rs_T06}. This shows the power of the tool: for similar events, once the proper parameters have been selected, the windowing code should be able to pick approximately the same windows that a seismologist would pick ``by hand''.
+\item Ultimately, it should not be necessary to rotate horizontal components into the radial-transverse basis. Synthetics are computed for east and north, and so are the data, so for extreme 3D structure, it might be best to run the windowing code simply on the east-north records. Should this not go earlier in the paper?
-\item Ultimately, it should not be necessary to rotate horizontal components into the radial-transverse basis. Synthetics are computed for east and north, and so are the data, so for extreme 3D structure, it might be best to run the windowing code simply on the east-north records.
-
\end{itemize}
Modified: seismo/3D/automeasure/latex/figures_paper.tex
===================================================================
--- seismo/3D/automeasure/latex/figures_paper.tex 2008-03-25 15:23:40 UTC (rev 11544)
+++ seismo/3D/automeasure/latex/figures_paper.tex 2008-03-25 16:10:59 UTC (rev 11545)
@@ -423,13 +423,13 @@
%\end{figure}
-\clearpage
-\begin{figure}
-%\center
-\includegraphics[width=7in]{figures/socal/9818433_T06_CLC_adj.pdf}
-\caption{\label{fg:socal_adj}
-Adjoint sources constructed based on the windows picked in Figure~\ref{fg:socal_CLC}d, with the specification of a cross-correlation traveltime measurement. The adjoint sources for this measurement are simply a weighted version of the synthetic velocity traces. The number to the left of each subplot is the $\pm$ height of the $y$-axis. The cross-correlation measurements for traveltime ($\Delta T$) and amplitude ($\Delta \ln A$) are listed above each time window.
-}
-\end{figure}
+%\clearpage
+%\begin{figure}
+%%\center
+%\includegraphics[width=7in]{figures/socal/9818433_T06_CLC_adj.pdf}
+%\caption{\label{fg:socal_adj}
+%Adjoint sources constructed based on the windows picked in Figure~\ref{fg:socal_CLC}d, with the specification of a cross-correlation traveltime measurement. The adjoint sources for this measurement are simply a weighted version of the synthetic velocity traces. The number to the left of each subplot is the $\pm$ height of the $y$-axis. The cross-correlation measurements for traveltime ($\Delta T$) and amplitude ($\Delta \ln A$) are listed above each time window.
+%}
+%\end{figure}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Modified: seismo/3D/automeasure/latex/flexwin_paper.pdf
===================================================================
(Binary files differ)
Modified: seismo/3D/automeasure/latex/results.tex
===================================================================
--- seismo/3D/automeasure/latex/results.tex 2008-03-25 15:23:40 UTC (rev 11544)
+++ seismo/3D/automeasure/latex/results.tex 2008-03-25 16:10:59 UTC (rev 11545)
@@ -1,4 +1,4 @@
-\section{Windowing Examples}
+\section{Windowing Examples \label{sec:results}}
We present a set of examples showing the results of the FLEXWIN algorithm
applied to real data. These examples illustrate the robustness of the
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