Fast Density Inversion Solution for Full Tensor Gravity Gradiometry Data
详细信息 查看全文
- 作者：Zhenlong Hou ; Xiaohui Wei ; Danian Huang
- 关键词：FTG ; Preconditioned conjugate gradient method ; MPI ; OpenMP
- 刊名：Pure and Applied Geophysics
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：173
- 期：2
- 页码：509-523
- 全文大小：2,051 KB
- 参考文献：Amdahl , G. M. (1967), Validity of the single processor approach to achieving large scale computing capabilities, In Proceedings of the April 18–20, 1967, spring joint computer conference (pp. 483–485). ACM.
Bao, H., Bielak, J., Ghattas, O., Kallivokas, L. F. , O’Hallaron, D. R., Shewchuk, J. R., Xu, J. (1998), Large-scale simulation of elastic wave propagation in heterogeneous media on parallel computers, Computer methods in applied mechanics and engineering. 152(1), 85–102.
Barnes , G. J., Lumley , J. M., Houghton , P. I., Gleave , R. J. (2011), Comparing gravity and gravity gradient surveys, Geophysical Prospecting. 59(1), 176–187.
Bohlen , T. (2002), Parallel 3-D viscoelastic finite difference seismic modelling, Computers & Geosciences. 28(8), 887–899.
Chen , Z. X., Meng , X. H., Guo , L. H., Liu , G. F. (2012), Three-dimensional fast forward modeling and the inversion strategy for large scale gravity and gravimetry data based on GPU, Chinese Journal of Geophysics. 55(12), 4069–4077.
Cheng , C. L., Garg , G. (2014), Coefficient of determination for multiple measurement error models. Journal of Multivariate Analysis, 126, 137–152.
Chris Ennen and Stuar t Hall , (2011), Structural mapping of the Vinton salt dome, Louisiana, using gravity gradiometry data: 81st Annual International Meeting, SEG, Expanded Abstracts, 830–835.
Coker , M. O., Bhattacharya , J. P., Marfurt , K. J. (2007), Fracture patterns within mudstones on the flanks of a salt dome: syneresis or slumping?. Gulf Coast Association of Geological Societies, 57, 125–137.
Colin Cameron , A., Windmeijer , F. A. (1997), An R-squared measure of goodness of fit for some common nonlinear regression models. Journal of Econometrics, 77(2), 329–342.
Constable , S. C., Parker , R. L., Constable , C. G. (1987), Occam’s inversion: A practical algorithm for generating smooth models from electromagnetic sounding data, Geophysics. 52(3), 289–300.
Couder-Castañeda , C., Ortiz-Alemán , C., Orozco-del-Castillo , M. G., Nava-Flores , M. (2013), TESLA GPUs versus MPI with OpenMP for the Forward Modeling of Gravity and Gravity Gradient of Large Prisms Ensemble, Journal of Applied Mathematics. 1–15.
Geng , M., Huang , D., Yang, Q., Liu , Y. (2014), 3D inversion of airborne gravity-gradiometry data using cokriging, Geophysics. 79(4), 37–47.
Gustafson , J. L. (1988), Reevaluating Amdahl’s law, Communications of the ACM, 31(5), 532–533.
Komatitsch , D., Erlebacher , G., Göddeke , D., Michéa , D. (2010), High-order finite-element seismic wave propagation modeling with MPI on a large GPU cluster, Journal of Computational Physics. 229(20), 7692–7714.
Kumar , V., Rao , V. N. (1987), Parallel depth first search. Part II: analysis, International Journal of Parallel Programming, 16(6), 501–519.
Li , X., Chouteau , M. (1998), Three-dimensional gravity modeling in all space, Surveys in Geophysics. 19(4), 339–368.
Li , Y., Oldenburg , D. W. (1996), 3-D inversion of magnetic data, Geophysics. 61(2), 394–408.
Li , Y., Oldenburg , D. W. (1998), 3-D inversion of gravity data, Geophysics. 63(1), 109–119.
Li , Y. (2001), 3-D Inversion of Gravity Gradiometer Data. In 2001 SEG Annual Meeting.
Marfurt , K. J., Zhou , H. W., Sullivan , E. C. (2004), Development and Calibration of New 3-D Vector VSP Imaging Technology: Vinton Salt Dome, LA. University of Houston, Houston, TX, 169 pp.
Michael , J. Q., Parallel Programming in C with MPI and OpenMP [in Chinese]. (Tsinghua University Press, Beijing 2003)
Oldenburg , D. W., and Li , Y. (2005), Inversion for applied geophysics: A tutorial. Investigations in geophysics, 13, 89–150.
Oliveira , V. C., Barbosa , V. C. (2013), 3-D radial gravity gradient inversion, Geophysical Journal International. 195(2), 883–902.
Pacheco , P., An introduction to parallel programming [in Chinese]. (Chinese Machine Press, Beijing 2011)
Pilkington , M. (1997), 3-D magnetic imaging using conjugate gradients, Geophysics. 62(4), 1132–1142.
Sheen , D. H., Tuncay , K., Baag , C. E., Ortoleva , P. J. (2006), Parallel implementation of a velocity-stress staggered-grid finite-difference method for 2-D poroelastic wave propagation, Computers & Geosciences. 32(8), 1182–1191.
Thompson , S. A., Eichelberger , O. H. (1928), Vinton Salt Dome, Calcasieu Parish, Louisiana, AAPG Bulletin. 12(4), 385–394.
VanDecar , J. C., Snieder , R. (1994), Obtaining smooth solutions to large, linear, inverse problems, Geophysics. 59(5), 818–829.
Yu , P., Ding , J. H., Huang , D. N., Ma , G. Q., Zhao , Z. Y., Li , L. L., Xiao , F. (2013), Optimization of density and velocity model utilizing full tensor gravity gradient data, Chinese Journal of Geophysics. 56(9), 3134–3144.
Yuan , Y., Huang , D. N., Yu , Q. L., Geng , M. X. (2013), Noise filtering of full-gravity gradient tensor data, Applied Geophysics. 10(3), 241–250.
Zhdanov , M. S., Ellis , R., Mukherjee , S. (2004), Three-dimensional regularized focusing inversion of gravity gradient tensor component data, Geophysics. 69(4), 925–937. - 作者单位：Zhenlong Hou (1)
Xiaohui Wei (1)
Danian Huang (2)
1. College of Computer Science and Technology, Jilin University, No. 938, Ximinzhu Street, Changchun, China
2. College of Geo-Exploration Science and Technology, Jilin University, No. 938, Ximinzhu Street, Changchun, China - 刊物类别：Earth and Environmental Science
- 刊物主题：Earth sciences
Geophysics and Geodesy - 出版者：Birkh盲user Basel
- ISSN：1420-9136
文摘
We modify the classical preconditioned conjugate gradient method for full tensor gravity gradiometry data. The resulting parallelized algorithm is implemented on a cluster to achieve rapid density inversions for various scenarios, overcoming the problems of computation time and memory requirements caused by too many iterations. The proposed approach is mainly based on parallel programming using the Message Passing Interface, supplemented by Open Multi-Processing. Our implementation is efficient and scalable, enabling its use with large-scale data. We consider two synthetic models and real survey data from Vinton Dome, US, and demonstrate that our solutions are reliable and feasible. Keywords FTG Preconditioned conjugate gradient method MPI OpenMP