2D joint inversion of RMT and ERT data versus individual 3D inversion of full tensor RMT data: An example from Trecate site in Italy

Geophysics

Volumn 77, Issue 4, 2012, Pages

  Bastani, Mehrdad ^a,e   Hübert, Juliane ^a   Kalscheuer, Thomas ^b   Pedersen, Laust B ^a   Godio, Alberto ^c   Bernard, Jean ^d  

^a UPPSALA UNIVERSITY   (Sweden)

^b ETH ZURICH   (Switzerland)

^c POLITECNICO DI TORINO   (Italy)

^d IRIS Instruments   (France)

^e SGU   (Sweden)

Author keywords

2D; 3D; Inversion; Magnetotelluric; Resistivity

Indexed keywords

ELECTRIC CONDUCTIVITY; GROUNDWATER; LITHOLOGY; MAGNETIC RESONANCE; PATIENT MONITORING; TENSORS;

ELECTRICAL RESISTIVITY TOMOGRAPHY; INVERSION; MAGNETIC RESONANCE SOUNDINGS; MAGNETOTELLURIC; RADIOMAGNETOTELLURIC; REMEDIATION PROJECTS; RESISTIVITY MODELING; RESISTIVITY MODELS;

3D MODELING;

ELECTRICAL RESISTIVITY; INVERSE PROBLEM; LITHOLOGY; MAGNETOTELLURIC METHOD; THREE-DIMENSIONAL MODELING; TWO-DIMENSIONAL MODELING;

ITALY; LOMBARDY; MILAN; MILANO [LOMBARDY];

EID: 84864086240     PISSN: 00168033     EISSN: None     Source Type: Journal    
DOI: 10.1190/geo2011-0525.1     Document Type: Article

References (29)

1. Atekwana, E. A. and E. A. Atekwana, 2010, Geophysical signatures of microbial activity at hydrocarbon contaminated sites: A review: Surveys in Geophysics, 31, no. 2, 247-283. SUGEEC 0169-3298
2. Bastani, M., 2001, EnviroMT - A new controlled source/radio magnetotelluric system: Ph.D. thesis, Uppsala University.
3. Bastani, M. and L. B. Pedersen, 2001, Estimation of magnetotelluric transfer functions from radio transmitters: Geophysics, 66, 1038-1051, http://dx.doi.org/10.1190/1.1487051 GPYSA7 0016-8033
4. Bazzani, G. M., V. Gallerani, D. Viaggi, M. Raggi and F. Bartolini, 2004, The sustainability of irrigated agriculture in italy under water and agricultural policy scenarios: 9th Joint Conference on Food, Agriculture and the Environment, August 28th - September 1st 2004, Italy.
5. Candansayar, M. E. and B. Tezkan, 2008. Two-dimensional joint inversion of radiomagnetotelluric and direct current resistivity data: Geophysical Prospecting, 56, 737-749. GPPRAR 0016-8025
6. Cassiani, G., C. Strobbia and L. Gallotti, 2004, Vertical radar profiles for the characterization of deep vadose zones: Vadose Zone Journal, 3, 1093-1105. VZJAAB
7. Dahlin, T. and M. H. Loke, 1998, Resolution of 2D Wenner resistivity imaging as assessed by numerical modelling: Journal of Applied Aeophysics, 38, no. 4, 237-249. JAGPEA 0926-9851
8. Dahlin, T. and B. Zhou, 2004, A numerical comparison of 2D resistivity imaging with 10 electrode arrays: Geophysical Prospecting, 52, 379-398. GPPRAR 0016-8025
9. Dey, A. and H. F. Morrison, 1979, Resistivity modelling for arbitrarily shaped two-dimensional structures: Geophysical Prospecting, 27, 106-136. GPPRAR 0016-8025
10. Farquharson, C. G. and D. W. Oldenburg, 2002, An integral-equation solution to the geophysical electromagnetic forward-modelling problem, in M. S. Zhdanov and P. E. Wannamaker, eds., Three-dimensional electromagnetics: Elsevier, 3-19.
11. Golizdra, G. Y., 1980, Statement of the problem of comprehensive interpretation of gravity fields and seismic observations: Izvestiya Physics of the Solid Earth, 16, 535-539.
12. Haber, E. and D. Oldenburg, 1997, Joint inversion: A structural approach: Inverse Problems, 13, 63-77, http://dx.doi.org/10.1088/0266-5611/13/1/006 INPEEY 0266-5611
13. Heath, R. C., 1983, Basic ground-water hydrology: U.S Geological Survey Water-Supply Paper 2220, 86.
14. Heise, W., T. G. Caldwell, H. M. Bibby and S. C. Bannister, 2008, Three-dimensional modelling of magnetotelluric data from the Rotokawa geothermal field, Taupo volcanic zone, New Zealand: Geophysical Journal International, 173, 740-750. GJINEA 0956-540X
15. Kalscheuer, T., M. García, N. Meqbel and L. B. Pedersen, 2010, Non-linear model error and resolution properties from two-dimensional single and joint inversions of direct current resistivity and radiomagnetotelluric data: Geophysical Journal International, 182, 1174-1188. GJINEA 0956-540X
16. Kirsch, R., ed., 2009, Groundwater Geophysics: A tool for hydrogeology: Springer.
17. Lines, L. R., A. K. Schultz and S. Treitel, 1988, Cooperative inversion of geophysical-data: Geophysics, 53, 8-20, http://dx.doi.org/10.1190/1.1442403 GPYSA7 0016-8033
18. Loke, M. H. and R. D. Barker, 1996, Practical techniques for 3D resistivity surveys and data inversion: Geophysical Prospecting, 44, 499-523. GPPRAR 0016-8025
19. Newman, G. A. and D. L. Alumbaugh, 2000, Three-dimensional magnetotelluric inversion using non-linear conjugate gradients: Geophysical Journal International, 140, 410-424. GJINEA 0956-540X
20. Newman, G. A., S. Recher, B. Tezkan and F. M. Neubauer, 2003, 3D inversion of a scalar radio magnetotelluric field data set: Geophysics, 68, 791-802, http://dx.doi.org/10.1190/1.1581032 GPYSA7 0016-8033
21. Pedersen, L. B., M. Bastani and L. Dynesius, 2006, Some characteristics of the electromagnetic field from radio transmitters in Europe: Geophysics, 71, no. 6, G279-G284, http://dx.doi.org/10.1190/1.2349222 GPYSA7 0016-8033
22. Pedersen, L. B. and M. Engels, 2005, Routine 2D inversion of magnetotelluric data using the determinant of the impedance tensor: Geophysics, 70, no. 2, G33-G41, http://dx.doi.org/10.1190/1.1897032 GPYSA7 0016-8033
23. Seher, T. and B. Tezkan, 2007, Radiomagnetotelluric and direct current resistivity measurements for the characterization of conducting soils: Journal of Applied Geophysics, 63, no. 1, 35-45. JAGPEA 0926-9851
24. Siripunvaraporn, W. and G. Egbert, 2000, An efficient data-subspace inversion method for 2-D magnetotelluric data: Geophysics, 65, 791-803, http://dx.doi.org/10.1190/1.444778 GPYSA7 0016-8033
25. Siripunvaraporn, W., G. Egbert, Y. Lenbury and M. Uyeshima, 2005, Three dimensional magnetotelluric inversion: Data-space method: Physics of the Earth and Planetary Interiors, 150, 3-14. PEPIAM 0031-9201
26. Vereecken, H., A. Binley, G. Cassiani, A. Revil and K. Titov, 2006, Applied hydrogeophysics: Springer, 1-8.
27. Vozoff, K. and D. L. B. Jupp, 1975, Joint inversion of geophysical data: Geophysical Journal of the Royal Astronomical Society, 42, 977-991. GEOJAN 0016-8009
28. Yogeshwar, P., B. Tezkan, M. Israil and M. E. Candansayar, 2012, Groundwater contamination in the Roorkee area, India: 2D joint inversion of radiomagnetotelluric and direct current resistivity data: Journal of Applied Geophysics, 76, no. 1, 127-135, http://dx.doi.org/10.1016/j.jappgeo.2011.11.001 JAGPEA 0926-9851
29. Zhdanov, M. S., A. Green, A. Gribenko and M. Cuma, 2010, Large-scale three-dimensional inversion of earthscope MT data using the integral equation method: Izvestiya Physics of the Solid Earth, 46, no. 8, 670-678, http://dx.doi.org/10.1134/S1069351310080045