Unmanned aerial vehicles in hydrology and water management: Applications, challenges, and perspectives

BS Acharya, M Bhandari, F Bandini… - Water Resources …, 2021 - Wiley Online Library
The hydrologic sciences and water resources management have long depended on a
combination of in situ measurements and remotely sensed data for research and regulatory …

Uncrewed aerial systems in water resource management and monitoring: a review of sensors, applications, software, and issues

V Mishra, R Avtar, AP Prathiba… - Advances in Civil …, 2023 - Wiley Online Library
Uncrewed aerial systems (UASs) are becoming very popular in the domain of water
resource mapping and management (WRMM). Being a cheaper and quicker option capable …

Appraisal of surface water quality of nile river using water quality indices, spectral signature and multivariate modeling

M Gad, AH Saleh, H Hussein, M Farouk, S Elsayed - Water, 2022 - mdpi.com
Surface water quality management is an important facet of the effort to meet increasing
demand for water. For that purpose, water quality must be monitored and assessed via the …

Application of irrigation water quality indices and multivariate statistical techniques for surface water quality assessments in the Northern Nile Delta, Egypt

S Elsayed, H Hussein, FS Moghanm, KM Khedher… - Water, 2020 - mdpi.com
Under sustainable development conditions, the water quality of irrigation systems is a
complex issue which involves the combined effects of several surface water management …

[HTML][HTML] Uav-borne hyperspectral imaging remote sensing system based on acousto-optic tunable filter for water quality monitoring

H Liu, T Yu, B Hu, X Hou, Z Zhang, X Liu, J Liu… - Remote Sensing, 2021 - mdpi.com
Unmanned aerial vehicle (UAV) hyperspectral remote sensing technologies have unique
advantages in high-precision quantitative analysis of non-contact water surface source …

UAV multispectral image-based urban river water quality monitoring using stacked ensemble machine learning algorithms—A case study of the Zhanghe river, China

Y Xiao, Y Guo, G Yin, X Zhang, Y Shi, F Hao, Y Fu - Remote Sensing, 2022 - mdpi.com
Timely monitoring of inland water quality using unmanned aerial vehicle (UAV) remote
sensing is critical for water environmental conservation and management. In this study, two …

[HTML][HTML] Retrieval of water quality from UAV-borne hyperspectral imagery: A comparative study of machine learning algorithms

Q Lu, W Si, L Wei, Z Li, Z Xia, S Ye, Y Xia - Remote Sensing, 2021 - mdpi.com
The rapidly increasing world population and human activities accelerate the crisis of the
limited freshwater resources. Water quality must be monitored for the sustainability of …

Hyperspectral retrievals of suspended sediment using cluster-based machine learning regression in shallow waters

S Kwon, IW Seo, H Noh, B Kim - Science of The Total Environment, 2022 - Elsevier
Remote sensing of suspended sediment in shallow waters is challenging because of the
increased optical variability of the water, resulting from the influence of suspended matter in …

[HTML][HTML] UAV-based remote sensing using visible and multispectral indices for the estimation of vegetation cover in an oasis of a desert

N Wang, Y Guo, X Wei, M Zhou, H Wang, Y Bai - Ecological Indicators, 2022 - Elsevier
Natural vegetation is an important indicator for the maintenance of symbiosis in an oasis in
extremely arid zones. Unmanned aerial vehicles have advantages of high resolution and …

UAV-based remote sensing of turbidity in coastal environment for regulatory monitoring and assessment

HT Kieu, HY Pak, HL Trinh, DSC Pang, E Khoo… - Marine Pollution …, 2023 - Elsevier
Abstract The adoption of Unmanned Aerial Vehicle (UAV) remote sensing for the regulatory
monitoring of turbidity plumes induced by land reclamation operations remains a difficult …