Results 11 to 20 of about 1,985,869 (355)

Assessment of Multi-Spectral Imagery and Machine Learning Algorithms for Shallow Water Bathymetry Inversion

Redai dili, 2023
The eastern coastal zone of Hainan Island is an important scenic belt and concentrated area of tourism resources in Hainan Province. Due to natural factors such as sea level rise and human factors such as coastal reclamation, the ecosystem in this area ...
Wang Zhaofan, Ma Zicheng, Xiong Zhongzhao, Sun Tiancheng, Huang Zanhui, Fu Dinghui, Chen Liang, Xie Fei, Xie Cuirong, Chen Si   +9 more
doaj   +1 more source

Global Geological Mapping of Venus and the 21 st Century Legacy of William Smith: Identification of Challenges and Opportunities for Future Research and Exploration

Geological Society Special Publication, 2023
Geological mapping principles have been applied across planet Earth since William Smith's initial 1815 map. During the Space Age, these principles were applied to smaller moons and planets, appropriately adjusted for remote conditions and data, and ...
J. Head, M. Ivanov, A. Basilevsky
semanticscholar   +1 more source

Geological Mapping

Geological Society Special Publication, 2023
This is a short personal essay on geological field mapping, mostly ‘hard-rock’, with my views, prejudices and conclusions based upon sixty seven years in geology and 65 field seasons, variably in Western Ireland, Newfoundland New York and New England ...
J. Dewey
semanticscholar   +1 more source

Assessment of complex subsurface redox structures for sustainable development of agriculture and the environment

Environmental Research Letters, 2021
Cost-efficient targeted nitrogen (N) regulation of agriculture with low impact on the environment is the new N regulation paradigm. It requires detailed knowledge on the geological and geochemical conditions of the subsurface that is crucial for ...
Birgitte Hansen, Denitza D Voutchkova, Peter B E Sandersen, Anders Kallesøe, Lærke Thorling, Ingelise Møller, Rasmus B Madsen, Rasmus Jakobsen, Jens Aamand, Pradip Maurya, Hyojin Kim   +10 more
doaj   +1 more source

Statistical estimation of frictional coefficients of faults based on a structural dataset in the Tuy Hoa–Vung Tau Region, Viet Nam

Oil & Gas Science and Technology, 2021
This study estimates the shear friction coefficient from shear friction angles for the prediction of slip tendencies in the Tuy Hoa–Vung Tau region of Southern Vietnam.
Linh Do Van, Loi Loc Nguyen, Tan Vu Trong, Huy Nguyen Xuan, Thu Trang Nguyen Thi, Tai Pham Huu, Abdurrahman Muslim, Hidayat Fiki   +7 more
doaj   +1 more source

Integration of meteorology and geomorphology for enhanced understanding of post-fire debris-flow hazards [PDF]

E3S Web of Conferences, 2023
Through precipitation, the fields of meteorology and geomorphology are fundamentally linked, thus interdisciplinary efforts are needed to advance understanding and warning of rainfall-driven geohazards.
Oakley Nina, McGuire Luke, Lancaster Jeremy   +2 more
doaj   +1 more source

Remote Sensing Data for Geological Mapping in the Saka Region in Northeast Morocco: An Integrated Approach

Sustainability, 2022
Together with geological survey data, satellite imagery provides useful information for geological mapping. In this context, the aim of this study is to map geological units of the Saka region, situated in the northeast part of Morocco based on Landsat ...
Abdallah Elaaraj, Ali Lhachmi, Hassan Tabyaoui, Abdennabi Alitane, Antonietta Varasano, Sliman Hitouri, Y. El Yousfi, Meriame Mohajane, Narjisse Essahlaoui, Hicham Gueddari, Q. Pham, Fatine Mobarik, A. Essahlaoui   +12 more
semanticscholar   +1 more source

Geological mapping and mineral prospectivity using remote sensing and GIS in parts of Hamissana, Northeast Sudan

Journal of Petroleum Exploration and Production, 2021
In recent years, various geological activities and different mineral prospecting and exploration programs have been intensified along the Red Sea hills in order to elucidate the geological maps and to evaluate the mineral potentials.
Mohamed Taha AlMakki Mohamed, L. S. Al-Naimi, T. I. Mgbeojedo, C. Agoha   +3 more
semanticscholar   +1 more source

Geological Mapping Using Drone-Based Photogrammetry: An Application for Exploration of Vein-Type Cu Mineralization

Minerals, 2021
In this research, drone-based photogrammetry was utilized for mapping geology with the objective of mineral exploration in the Shahzadeh Abbas Cu deposit, Kerman province, Iran. Cu mineralization is of vein-type and follows geological structures.
M. Honarmand, H. Shahriari
semanticscholar   +1 more source

Airborne/UAV Multisensor Surveys Enhance the Geological Mapping and 3D Model of a Pseudo-Skarn Deposit in Ploumanac’h, French Brittany

Minerals, 2021
Taking advantage of a multi-sensor (multispectral and magnetic) drone survey, we address the detailed geological mapping and modeling of a mineralization in its geological environment.
G. Martelet, E. Gloaguen, A. Døssing, E. Lima Simões da Silva, Johannes Linde, T. Rasmussen   +5 more
semanticscholar   +1 more source