Mapping an arbitrary interface separating two homogeneous media, traditionally uses the downward continuation of the observed gravity anomaly. This procedure requires either a low-pass filtering or the introduction of a damping parameter. In both cases there is a loss in the resolution of the estimated interface relief. Moreover, the use of the downward continuation operator implies the unnecessary assumption that the interface is a harmonic surface. As a result, the use of the downward continuation operator constrains the relief mapping to interfaces which are smooth relative to its average depth. This difficulty is reduced in the inversion procedure presented in this thesis, whose aim is to map the crust-mantle interface using the minimum...
We present a method to delineate the basement relief of sedimentary basins composed by vertical faul...
The technological improvement has provided the acquisition of a large volume of geophysical data, wh...
The Brazilian Equatorial Margin is a transform passive margin with long fracture zones and several s...
In the present paper, we investigate the Airy type isostatic compensation scheme for three interface...
The present method assumes a decrease in the density contrast of a sedimentary basin according to a...
We present a new 2D linear inversion gravity method to estimate the discontinuous basement relief of...
We present a new gravity inversion method, which produces an apparent density contrast mapping on th...
We present an interpretation method for the gravity anomaly of an arbitrary interface separating two...
We have interpreted the Bouguer anomaly map from South Brazil and its adjoining oceanic areas, using...
We present two potential field data interpretation methods applied to hydrocarbon prospecting. The ...
Free-air gravity anomalies across continental margins of passive type present a general standard for...
Um estudo gravimétrico comparativo das bacias do Chaco-Paraná (BCP) e Paraná (BP) foi efetuado utili...
We present a gravity interpretation method for esti-mating the relief of an arbitrary interface sepa...
The Guapiara Lineament is an important geological feature of the State of São Paulo, Brazil, associa...
This paper presents the estimates of effective elastic thickness (T e) from free-air anomalies/geoid...
We present a method to delineate the basement relief of sedimentary basins composed by vertical faul...
The technological improvement has provided the acquisition of a large volume of geophysical data, wh...
The Brazilian Equatorial Margin is a transform passive margin with long fracture zones and several s...
In the present paper, we investigate the Airy type isostatic compensation scheme for three interface...
The present method assumes a decrease in the density contrast of a sedimentary basin according to a...
We present a new 2D linear inversion gravity method to estimate the discontinuous basement relief of...
We present a new gravity inversion method, which produces an apparent density contrast mapping on th...
We present an interpretation method for the gravity anomaly of an arbitrary interface separating two...
We have interpreted the Bouguer anomaly map from South Brazil and its adjoining oceanic areas, using...
We present two potential field data interpretation methods applied to hydrocarbon prospecting. The ...
Free-air gravity anomalies across continental margins of passive type present a general standard for...
Um estudo gravimétrico comparativo das bacias do Chaco-Paraná (BCP) e Paraná (BP) foi efetuado utili...
We present a gravity interpretation method for esti-mating the relief of an arbitrary interface sepa...
The Guapiara Lineament is an important geological feature of the State of São Paulo, Brazil, associa...
This paper presents the estimates of effective elastic thickness (T e) from free-air anomalies/geoid...
We present a method to delineate the basement relief of sedimentary basins composed by vertical faul...
The technological improvement has provided the acquisition of a large volume of geophysical data, wh...
The Brazilian Equatorial Margin is a transform passive margin with long fracture zones and several s...