Three least-squares minimization approaches to depth, shape,and amplitude coefficient determination from gravity data

Geophysics

Volumn 66, Issue 4, 2001, Pages 1105-1109

  Abdelrahman, E M ^a   El Araby, H M ^a   El Araby, T M ^a   Abo Ezz, E R ^a  

^a CAIRO UNIVERSITY   (Egypt)

Author keywords

[No Author keywords available]

Indexed keywords

GRAVITATION; LEAST SQUARES APPROXIMATIONS; LINEAR EQUATIONS; NONLINEAR EQUATIONS;

BURIED STRUCTURES;

SEISMOLOGY;

AMPLITUDE; BURIED STRUCTURE; DEPTH DETERMINATION; GRAVITY ANOMALY; LEAST SQUARES METHOD; SHAPE ANALYSIS;

HOUSTON; TEXAS; UNITED STATES;

EID: 0035387734     PISSN: 00168033     EISSN: None     Source Type: Journal    
DOI: 10.1190/1.1487058     Document Type: Article

References (18)

1. Discussion on "A least-squares approach to depth determination from gravity data" by O.P. Gupta
2. Shape and depth solutions from gravity data using correlation factors between successive least-squares residuals
3. A least-squares minimization approach to depth determination from moving average residual gravity anomalies
4. Gravity interpretation using correlation factors between successive least-squares residual anomalies
5. A least-squares minimization approach to invert gravity data
6. On the least-squares residual anomaly determinations
7. A least-squares minimization approach to shape determination from gravity data
8. A least-squares minimization approach to depth determination from numerical horizontal gravity gradients
9. Separation of regional and residual anomalies by least-squares orthogonal polynomial and relaxation techniques performance evaluation
10. Depth estimates from ratios of gravity, geoid, and gravity gradient anomalies
11. A least-squares approach to depth determination from gravity data
12. A review of least-squares inversion and its application to geophysical problems
13. Gravity interpretation using the Melin transform
14. Gravity interpretation using the Fourier integral
15. A method of computing residual anomalies from Bouguer gravity map by applying relaxation technique
16. The application of Walsh transform to interpret gravity anomalies due to some simple geometrically shaped causative sources: A feasibility study