An integrated approach to unravel the structural controls on groundwater potentialities in hyper-arid regions using satellite and land-based geophysics: a case study in …

A Ibrahim, KS Gemail, S Bedair, SA Saada, M Koch… - Surveys in …, 2023 - Springer
Groundwater exploration is the most promising way to overcome water scarcity in hyper-arid
regions around the world. Due to the scarcity of hydrogeological information in these …

Structural interpretation of potential field data using the enhancement techniques: a case study

AM Eldosouky, LT Pham, VH Duong… - Geocarto …, 2022 - Taylor & Francis
The enhancement techniques of potential field data are commonly used to detect the
boundary locations of geological structures. There are many different techniques for …

Contribution of advanced edge detection filters for the structural mapping of the Douala Sedimentary Basin along the Gulf of Guinea

PG Kamto, E Oksum, TP Luan, J Kamguia - Vietnam Journal of Earth …, 2023 - vjs.ac.vn
The Douala sedimentary basin (DSB) is an area of interest because of its hydrocarbon
potential. Geophysical investigations in this basin are necessary to understand its structural …

Delineation of structural lineaments of the Southwest Sub-basin (East Vietnam Sea) using global marine gravity model from CryoSat-2 and Jason-1 satellites

LT Pham, SP Oliveira, MH Le, PT Trinh, TV Vu… - Geocarto …, 2022 - Taylor & Francis
In recent years, the analysis of satellite gravity data is used as a powerful tool for geologic
mapping. This study is based on various filtered maps of Bouguer gravity anomaly data of …

Whale optimization-based band selection technique for hyperspectral image classification

BLN Phaneendra Kumar… - International Journal of …, 2021 - Taylor & Francis
Hyperspectral image (HSI) classification is one of the growing research areas in Remote
Sensing. The high dimensionality of the data cube and a high correlation among the …

Mapping of fracture zones and structural lineaments of the Gulf of Guinea passive margins using marine gravity data from CryoSat-2 and Jason-1 satellites

FEK Ghomsi, LT Pham, R Tenzer, FD Esteban… - Geocarto …, 2022 - Taylor & Francis
Satellite gravity datasets have been widely used in understanding of the Earth's internal
structure and processes. These datasets are effective in providing insights into the …

Crustal structure and Moho topography of the southern part (18° S–25° S) of Central Indian Ridge using high-resolution EIGEN6C4 global gravity model data

SD Sahoo, SK Pal - Geo-Marine Letters, 2021 - Springer
The sophisticated tectonic setting and obscure structural heterogeneity over the Central
Indian Ridge (CIR) make it a challenging target for geophysical study. The present study …

Delineation of structural and tectonic features in the Mahanadi basin, eastern India: New insights from remote sensing and land gravity data

AV Satyakumar, AK Pandey, AP Singh… - Journal of Asian Earth …, 2022 - Elsevier
Abstract During Gondwana dispersal, the Mahanadi basin experienced rifting and
reactivation of preexisting structures, causing terrain deformation with faulting. The landform …

Mapping the structural configuration of the western Gulf of Guinea using advanced gravity interpretation methods

LT Pham, FEK Ghomsi, T Van Vu, E Oksum… - … of the Earth, Parts A/B/C, 2023 - Elsevier
Abstract The western Gulf of Guinea has important implications for seismic-hazard estimates
of the adjoining sub-Sahara West Africa region because of the presence of four active …

Structural and tectonic interpretation of EGM2008 gravity data around the Laccadive ridge in the Western Indian Ocean: an implication to continental crust

U Kumar, S Narayan, SK Pal - Geocarto international, 2022 - Taylor & Francis
The present study attempts to structural and tectonic interpretation around the Laccadive
ridge in the Western Indian Ocean using EGM2008 Bouguer gravity data. The different …