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Volumn 75, Issue 2, 2011, Pages 363-372

Unstructured grid based 2-D inversion of VLF data for models including topography

Author keywords

Finite elements; Inversion; MT; Topography; Unstructured grids; VLF

Indexed keywords

FINITE ELEMENT; INVERSION; MT; UNSTRUCTURED GRID; VLF;

EID: 80052551906     PISSN: 09269851     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jappgeo.2011.07.011     Document Type: Article
Times cited : (29)

References (45)
  • 1
    • 0018048215 scopus 로고
    • Investigation of a VLF airborne resistivity survey conducted in northern Maine
    • Arcone S.A. Investigation of a VLF airborne resistivity survey conducted in northern Maine. Geophysics 1978, 43:1399-1417.
    • (1978) Geophysics , vol.43 , pp. 1399-1417
    • Arcone, S.A.1
  • 3
    • 31544438025 scopus 로고    scopus 로고
    • Correction of seafloor magnetotelluric data for topographic effects during inversion
    • Baba K., Chave A.D. Correction of seafloor magnetotelluric data for topographic effects during inversion. Journal of Geophysical Research 2005, 110:B12105.
    • (2005) Journal of Geophysical Research , vol.110
    • Baba, K.1    Chave, A.D.2
  • 4
    • 0019008843 scopus 로고
    • A topographic correction for VLF-EM profiles based on model studies
    • Baker H.A., Myers J.O. A topographic correction for VLF-EM profiles based on model studies. Geoexploration 1980, 18:135-144.
    • (1980) Geoexploration , vol.18 , pp. 135-144
    • Baker, H.A.1    Myers, J.O.2
  • 5
    • 80053438040 scopus 로고    scopus 로고
    • Integrated interpretation of VLF data with other geophysical data and study of two-dimensional VLF modeling and inversion. Ph.D. Thesis, Dept. Of Geology and Geophysics, IIT Kharagpur, India.
    • Baranwal V.C., 2007. Integrated interpretation of VLF data with other geophysical data and study of two-dimensional VLF modeling and inversion. Ph.D. Thesis, Dept. Of Geology and Geophysics, IIT Kharagpur, India.
    • (2007)
    • Baranwal, V.C.1
  • 6
    • 33645751944 scopus 로고    scopus 로고
    • Integrated geophysical studies in the East-Indian geothermal province
    • Baranwal V.C., Sharma S.P. Integrated geophysical studies in the East-Indian geothermal province. Pure and Applied Geophysics 2006, 163:209-227.
    • (2006) Pure and Applied Geophysics , vol.163 , pp. 209-227
    • Baranwal, V.C.1    Sharma, S.P.2
  • 7
    • 0028667523 scopus 로고
    • Two-dimensional, regularised inversion of VLF data
    • Beamish D. Two-dimensional, regularised inversion of VLF data. Journal of Applied Geophysics 1994, 32:357-374.
    • (1994) Journal of Applied Geophysics , vol.32 , pp. 357-374
    • Beamish, D.1
  • 8
    • 43449124156 scopus 로고    scopus 로고
    • Fast 3D simulation of transient electromagnetic fields by model reduction in the frequency domain using Krylov subspace projection
    • Börner R.-U., Ernst O.G., Spitzer K. Fast 3D simulation of transient electromagnetic fields by model reduction in the frequency domain using Krylov subspace projection. Geophysical Journal International 2008, 173:766-780.
    • (2008) Geophysical Journal International , vol.173 , pp. 766-780
    • Börner, R.-U.1    Ernst, O.G.2    Spitzer, K.3
  • 9
    • 0024165514 scopus 로고
    • Two-dimensional terrain correction magnetotelluric surveys
    • Chouteau M., Bouchard K. Two-dimensional terrain correction magnetotelluric surveys. Geophysics 1988, 53:854-862.
    • (1988) Geophysics , vol.53 , pp. 854-862
    • Chouteau, M.1    Bouchard, K.2
  • 10
    • 0001185072 scopus 로고
    • Electromagnetic and electrical modeling by the finite element method
    • Coggon J.H. Electromagnetic and electrical modeling by the finite element method. Geophysics 1971, 36:132-155.
    • (1971) Geophysics , vol.36 , pp. 132-155
    • Coggon, J.H.1
  • 11
    • 0025573942 scopus 로고
    • Occam's inversion to generate smooth, two-dimensional models from magnetotelluric data
    • deGroot-Hedlin C., Constable S. Occam's inversion to generate smooth, two-dimensional models from magnetotelluric data. Geophysics 1990, 55:1613-1624.
    • (1990) Geophysics , vol.55 , pp. 1613-1624
    • deGroot-Hedlin, C.1    Constable, S.2
  • 12
    • 33744918540 scopus 로고    scopus 로고
    • Integrated geophysical studies in the upper part of Sardis archaeological site, Turkey
    • Drahor M.G. Integrated geophysical studies in the upper part of Sardis archaeological site, Turkey. Journal of Applied Geophysics 2006, 59:205-223.
    • (2006) Journal of Applied Geophysics , vol.59 , pp. 205-223
    • Drahor, M.G.1
  • 13
  • 14
    • 1642528910 scopus 로고    scopus 로고
    • A comparison of automatic techniques for estimating the regularization parameter in non-linear inverse problems
    • Farquharson C.G., Oldenburg D.W. A comparison of automatic techniques for estimating the regularization parameter in non-linear inverse problems. Geophysical Journal International 2004, 156:411-425.
    • (2004) Geophysical Journal International , vol.156 , pp. 411-425
    • Farquharson, C.G.1    Oldenburg, D.W.2
  • 15
    • 0024486410 scopus 로고
    • A strong topographic valley effect in AMT and VLF-R measurements
    • Fischer G.A. A strong topographic valley effect in AMT and VLF-R measurements. Geophysical Journal International 1989, 96:469-475.
    • (1989) Geophysical Journal International , vol.96 , pp. 469-475
    • Fischer, G.A.1
  • 16
    • 0018911619 scopus 로고
    • Topographic effects in resistivity and induced-polarization surveys
    • Fox R.C., Hohmann G.W., Killpack T.J., Rijo L. Topographic effects in resistivity and induced-polarization surveys. Geophysics 1980, 45:75-93.
    • (1980) Geophysics , vol.45 , pp. 75-93
    • Fox, R.C.1    Hohmann, G.W.2    Killpack, T.J.3    Rijo, L.4
  • 18
    • 35248849696 scopus 로고    scopus 로고
    • Adaptive unstructured grid finite element simulation of two-dimensional magnetotelluric fields for arbitrary surface and seafloor topography
    • Franke A., Börner R.-U., Spitzer K. Adaptive unstructured grid finite element simulation of two-dimensional magnetotelluric fields for arbitrary surface and seafloor topography. Geophysical Journal International 2007, 171:71-86.
    • (2007) Geophysical Journal International , vol.171 , pp. 71-86
    • Franke, A.1    Börner, R.-U.2    Spitzer, K.3
  • 19
    • 33746128357 scopus 로고    scopus 로고
    • Three-dimensional modelling and inversion of dc resistivity data incorporating topography-II. Inversion
    • Guenther T., Ruecker C., Spitzer K. Three-dimensional modelling and inversion of dc resistivity data incorporating topography-II. Inversion. Geophysical Journal International 2006, 166:506-517.
    • (2006) Geophysical Journal International , vol.166 , pp. 506-517
    • Guenther, T.1    Ruecker, C.2    Spitzer, K.3
  • 21
    • 0032125384 scopus 로고    scopus 로고
    • 2-D nonlinear joint inversion of VLF and VLF-R data using simulated annealing
    • Kaikkonen P., Sharma S.P. 2-D nonlinear joint inversion of VLF and VLF-R data using simulated annealing. Journal of Applied Geophysics 1998, 39:155-176.
    • (1998) Journal of Applied Geophysics , vol.39 , pp. 155-176
    • Kaikkonen, P.1    Sharma, S.P.2
  • 22
    • 0018306243 scopus 로고
    • Effects of relief in EM methods with very distant source
    • Karous M.R. Effects of relief in EM methods with very distant source. Geoexploration 1979, 17:33-42.
    • (1979) Geoexploration , vol.17 , pp. 33-42
    • Karous, M.R.1
  • 23
    • 33751069598 scopus 로고    scopus 로고
    • Adaptive finite-element modeling using unstructured grids: the 2D magnetotelluric example
    • Key K., Weiss C. Adaptive finite-element modeling using unstructured grids: the 2D magnetotelluric example. Geophysics 2006, 71:g291-g299.
    • (2006) Geophysics , vol.71
    • Key, K.1    Weiss, C.2
  • 24
    • 31744438272 scopus 로고    scopus 로고
    • Mapping 3D salt using the 2D marine agnetotelluric method: case study from Gemini Prospect, Gulf of Mexico
    • Key K., Constable S., Weiss C.J. Mapping 3D salt using the 2D marine agnetotelluric method: case study from Gemini Prospect, Gulf of Mexico. Geophysics 2006, 71:B17-B27.
    • (2006) Geophysics , vol.71
    • Key, K.1    Constable, S.2    Weiss, C.J.3
  • 25
    • 39349084087 scopus 로고    scopus 로고
    • Inversion of magnetotelluric data in the presence of strong bathymetry/topography
    • Li S., Booker J.R., Aprea C. Inversion of magnetotelluric data in the presence of strong bathymetry/topography. Geophysical Prospecting 2008, 56:259-268.
    • (2008) Geophysical Prospecting , vol.56 , pp. 259-268
    • Li, S.1    Booker, J.R.2    Aprea, C.3
  • 26
    • 0026820795 scopus 로고
    • Evaluation of terrain in AEM surveys using the effects boundary element method
    • Liu G., Becker A. Evaluation of terrain in AEM surveys using the effects boundary element method. Geophysics 1992, 57:272-278.
    • (1992) Geophysics , vol.57 , pp. 272-278
    • Liu, G.1    Becker, A.2
  • 27
    • 0029668032 scopus 로고    scopus 로고
    • Rapid least-squares inversion of apparent resistiity pseudosections by a quasi-Newton method
    • Loke M.H., Barker R.D. Rapid least-squares inversion of apparent resistiity pseudosections by a quasi-Newton method. Geophysical Prospecting 1996, 44:131-152.
    • (1996) Geophysical Prospecting , vol.44 , pp. 131-152
    • Loke, M.H.1    Barker, R.D.2
  • 30
  • 31
    • 0019227544 scopus 로고
    • Inversion of surface and borehole electromagnetic data for two dimensional electrical conductivity models
    • Oristaglio M.L., Worthington M.H. Inversion of surface and borehole electromagnetic data for two dimensional electrical conductivity models. Geophysical Prospecting 1980, 28:633-657.
    • (1980) Geophysical Prospecting , vol.28 , pp. 633-657
    • Oristaglio, M.L.1    Worthington, M.H.2
  • 32
    • 21044446521 scopus 로고    scopus 로고
    • Comparison between VLF and RMT methods: a combined tool for mapping conductivity changes in the sedimentary cover
    • Oskooi B., Pedersen L.B. Comparison between VLF and RMT methods: a combined tool for mapping conductivity changes in the sedimentary cover. Journal of Applied Geophysics 2005, 57:227-241.
    • (2005) Journal of Applied Geophysics , vol.57 , pp. 227-241
    • Oskooi, B.1    Pedersen, L.B.2
  • 34
    • 15644378710 scopus 로고
    • Very low frequency measurements in northern Sweden
    • Paal G. Very low frequency measurements in northern Sweden. Geoexploration 1968, 6:141-149.
    • (1968) Geoexploration , vol.6 , pp. 141-149
    • Paal, G.1
  • 35
    • 2942648048 scopus 로고    scopus 로고
    • Airborne VLF measurements and variations of ground conductivity: a tutorial
    • Pedersen L.B., Oskooi B. Airborne VLF measurements and variations of ground conductivity: a tutorial. Surveys in Geophysics 2004, 25:151-181.
    • (2004) Surveys in Geophysics , vol.25 , pp. 151-181
    • Pedersen, L.B.1    Oskooi, B.2
  • 36
    • 0020970103 scopus 로고
    • VLF survey of the weathered layer in southern India
    • Poddar M., Rathor B.S. VLF survey of the weathered layer in southern India. Geophysical Prospecting 1983, 31:524-537.
    • (1983) Geophysical Prospecting , vol.31 , pp. 524-537
    • Poddar, M.1    Rathor, B.S.2
  • 37
    • 84980225377 scopus 로고
    • A technique for improving the accuracy of finite element solutions for magnetotelluric data
    • Rodi W.L. A technique for improving the accuracy of finite element solutions for magnetotelluric data. Geophysical Journal of the Royal Astronomical Society 1976, 44:483-506.
    • (1976) Geophysical Journal of the Royal Astronomical Society , vol.44 , pp. 483-506
    • Rodi, W.L.1
  • 38
    • 33746136023 scopus 로고    scopus 로고
    • Three-dimensional modeling and inversion of DC resistivity data incorporating topography - I. Modelling
    • Ruecker C., Guenther T., Spitzer K. Three-dimensional modeling and inversion of DC resistivity data incorporating topography - I. Modelling. Geophysical Journal International 2006, 166:495-505.
    • (2006) Geophysical Journal International , vol.166 , pp. 495-505
    • Ruecker, C.1    Guenther, T.2    Spitzer, K.3
  • 39
    • 0024485618 scopus 로고
    • Two-dimensional joint inversion of magnetotelluric and dipole-dipole resistivity data
    • Sasaki Two-dimensional joint inversion of magnetotelluric and dipole-dipole resistivity data. Geophysics 1989, 54:254-262.
    • (1989) Geophysics , vol.54 , pp. 254-262
    • Sasaki1
  • 40
    • 12744279848 scopus 로고    scopus 로고
    • Delineation of groundwater bearing fracture zones in a hard rock area integrating very low frequency electromagnetic and resistivity data
    • Sharma S.P., Baranwal V.C. Delineation of groundwater bearing fracture zones in a hard rock area integrating very low frequency electromagnetic and resistivity data. Journal of Applied Geophysics 2005, 57:155-166.
    • (2005) Journal of Applied Geophysics , vol.57 , pp. 155-166
    • Sharma, S.P.1    Baranwal, V.C.2
  • 41
    • 0031669252 scopus 로고    scopus 로고
    • Two-dimensional nonlinear inversion of VLF-R data using simulated annealing
    • Sharma S.P., Kaikkonen P. Two-dimensional nonlinear inversion of VLF-R data using simulated annealing. Geophysical Journal International 1998, 133:649-668.
    • (1998) Geophysical Journal International , vol.133 , pp. 649-668
    • Sharma, S.P.1    Kaikkonen, P.2
  • 42
    • 0034190094 scopus 로고    scopus 로고
    • An efficient data-subspace inversion method for 2-D magnetotelluric data
    • Siripunvaraporn W., Egbert G. An efficient data-subspace inversion method for 2-D magnetotelluric data. Geophysics 2000, 65:791-803.
    • (2000) Geophysics , vol.65 , pp. 791-803
    • Siripunvaraporn, W.1    Egbert, G.2
  • 44
    • 0022923772 scopus 로고
    • Two-dimensional topographic responses in magnetotellurics modeled using finite elements
    • Wannamaker P.E., Stodt J.A., Rijo L. Two-dimensional topographic responses in magnetotellurics modeled using finite elements. Geophysics 1986, 51:2131-2144.
    • (1986) Geophysics , vol.51 , pp. 2131-2144
    • Wannamaker, P.E.1    Stodt, J.A.2    Rijo, L.3


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