A tree-based intelligence ensemble approach for spatial prediction of potential groundwater
M Avand, S Janizadeh, D Tien Bui… - … Journal of Digital …, 2020 - Taylor & Francis
The objective of this research is to propose and confirm a new machine learning approach
of Best-First tree (BFtree), AdaBoost (AB), MultiBoosting (MB), and Bagging (Bag) …
of Best-First tree (BFtree), AdaBoost (AB), MultiBoosting (MB), and Bagging (Bag) …
A multi-geophysical approach to assess potential sinkholes in an urban area
R Liu, H Sun, J Qin, Z Zheng - Engineering Geology, 2023 - Elsevier
Sinkholes caused by natural or anthropogenic factors pose as potential safety hazards in
urban areas. From April to May 2019, six consecutive ground collapses occurred in Beihuan …
urban areas. From April to May 2019, six consecutive ground collapses occurred in Beihuan …
Estimation of hydraulic parameters in a hard rock aquifer using integrated surface geoelectrical method and pumping test data in southeast Guangdong, China
Estimation of hydraulic parameters is important for the prediction of the future availability of
groundwater reserves. Conventionally, pumping tests are conducted on boreholes to …
groundwater reserves. Conventionally, pumping tests are conducted on boreholes to …
Evaluation of a weathered rock aquifer using ERT method in South Guangdong, China
In areas where weathering has hydrogeological significance, geophysical methods can
assist to map the subsurface characteristics for groundwater occurrence. In this study …
assist to map the subsurface characteristics for groundwater occurrence. In this study …
Using high-resolution electrical resistivity to estimate hydraulic conductivity and improve characterization of alluvial aquifers
JA Vogelgesang, N Holt, KE Schilling, M Gannon… - Journal of …, 2020 - Elsevier
Shallow alluvial aquifers are important local and regional water resources but obtaining
sufficient hydrogeologic data to properly characterize their spatial extent and hydraulic …
sufficient hydrogeologic data to properly characterize their spatial extent and hydraulic …
Delineation of weathered/fracture zones for aquifer potential using an integrated geophysical approach: A case study from South China
M Hasan, Y Shang, W Jin - Journal of Applied Geophysics, 2018 - Elsevier
An integrated geophysical approach involving 2D modeling of electrical resistivity
tomography (ERT) and magnetic methods has been employed at a highly heterogeneous …
tomography (ERT) and magnetic methods has been employed at a highly heterogeneous …
Vertical electrical sounding (VES) for estimation of hydraulic parameters in the porous aquifer
A de Almeida, DF Maciel, KF Sousa, CTC Nascimento… - Water, 2021 - mdpi.com
Similarities in both water and electric current flows allow the relation of hydraulic and
geoelectric parameters of porous aquifers. Based on this assumption and the importance of …
geoelectric parameters of porous aquifers. Based on this assumption and the importance of …
Application of VES and ERT for delineation of fresh-saline interface in alluvial aquifers of Lower Bari Doab, Pakistan
Geophysical methods are effectively used to delineate intrusion boundary between the fresh
and saline aquifers because of their intrinsic capability to assess the lateral variations in the …
and saline aquifers because of their intrinsic capability to assess the lateral variations in the …
Delineation of contaminated aquifers using integrated geophysical methods in Northeast Punjab, Pakistan
A decline in surface water sources in Pakistan is continuously causing the over-extraction of
groundwater resources which is in turn costing the saltwater intrusion in many areas of the …
groundwater resources which is in turn costing the saltwater intrusion in many areas of the …
Hydrogeophysical investigation of aquifer parameters and seawater intrusion: a case study from Eastern Mitidja plain, Algeria
Z Nemer, F Khaldaoui, Z Benaissa, A Belaroui… - … and Geophysics for Geo …, 2023 - Springer
The rapid depletion of surface water due to climate change increases the world's water
demand. As a result, groundwater resources are rapidly emerging as the primary source of …
demand. As a result, groundwater resources are rapidly emerging as the primary source of …