An improved technique for reduction to the pole at low latitudes

GEOPHYSICS

Volumn 61, Issue 1, 2020, Pages 131-137

  Keating, Pierre ^a   Zerbo, L ^b,c  

^a GEOLOGICAL SURVEY OF CANADA   (Canada)

^b SORBONNE UNIVERSITÉ   (France)

^c Brook House   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

AEROMAGNETIC SURVEY; GEOMAGNETIC DATA; LOW LATITUDE; REDUCTION TO THE POLE; WIENER FILTERING;

EID: 0029730305     PISSN: 00168033     EISSN: None     Source Type: Journal    
DOI: 10.1190/1.1443933     Document Type: Article

References (12)

1. Gregotski, M. E., Jensen, O., and Akkani-Hamed, J., 1991, Fractal stochastic modeling of aeromagnetic data: Geophysics, 56, 1706-1715.
2. Hansen, 1989, R. O., and Pawlowski, R. S., 1989, Reduction-to-the-pole at low latitude by Wiener filtering: Geophysics, 54, 1607-1613.
3. Leão, J. W. D., and Silva, J. B. C., 1989, Discrete linear transformation of potential-field data: Geophysics, 54, 497-507.
4. Mandelbrot, B. M., 1977, Fractals, form, chance and dimensions: W.H. Freeman and Co.
5. Mendonça, C. A., and Silva, J. B. C., 1993, A stable truncated series approximation of the reduction-to-the-pole operator: Geophysics, 58, 1084-1089.
6. Minty, B. R. S., 1991, Simple micro-leveling of aeromagnetic data: Expl. Geophys., 22, 591592.
7. Pilkington, M., and, Todoeschuck, J. P., 1993, Fractal magnetization of continental crust: GRL, 20, 627-630.
8. Press, W. H., Flannery, B. P., Teukolsky, S. A., and Vetterling, W. T., 1986, Numerical Recipes, The Art of Scientific Computing: Cambridge University Press.
9. Silva, J. B. C. 1986, Reduction-to-the-pole as an inverse problem and its application to low-latitude anomalies: Geophysics, 51, 369-382.
10. Spector, A., and Grant, F. S., 1970, Statistical models for interpreting aeromagnetic data: Geophysics, 35, 293-302.
11. Urquhart, W. E. S., 1988, Decorrugation of enhanced magnetic field maps: 58th Ann. Inter nat. Mtg., Soc. Expl. Geophy., Expanded Abstract, 371-372.
12. Zerbo, L., Andrieux, P., Albouy, Y., Keating, P., Cavin, J. O., and Yanago, T. B., 1993, Geophysical interpretation in the Goren Region, Burkina Faso, Africa: 63rd Ann. Internat. Mtg., Soc. Expl. Geophys., Expanded Abstract, 463-464.