6G wireless communications networks: A comprehensive survey

M Alsabah, MA Naser, BM Mahmmod… - Ieee …, 2021 - ieeexplore.ieee.org
The commercial fifth-generation (5G) wireless communications networks have already been
deployed with the aim of providing high data rates. However, the rapid growth in the number …

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 …

Development and performance evaluation of a very low-cost UAV-LiDAR system for forestry applications

T Hu, X Sun, Y Su, H Guan, Q Sun, M Kelly, Q Guo - Remote Sensing, 2020 - mdpi.com
Accurate and repeated forest inventory data are critical to understand forest ecosystem
processes and manage forest resources. In recent years, unmanned aerial vehicle (UAV) …

[HTML][HTML] Adaptive model for the water depth bias correction of bathymetric LiDAR point cloud data

G Zhou, G Wu, X Zhou, C Xu, D Zhao, J Lin… - International Journal of …, 2023 - Elsevier
The water depth bias of LiDAR point cloud data has to be corrected. The previous models,
which used the fixed parameters for an entire water area, cannot efficiently correct the bias …

A new method for UAV lidar precision testing used for the evaluation of an affordable DJI ZENMUSE L1 scanner

M Štroner, R Urban, L Línková - Remote Sensing, 2021 - mdpi.com
Lately, affordable unmanned aerial vehicle (UAV)-lidar systems have started to appear on
the market, highlighting the need for methods facilitating proper verification of their accuracy …

Applications of unmanned aerial systems (UASs) in hydrology: A review

M Vélez-Nicolás, S García-López, L Barbero… - Remote Sensing, 2021 - mdpi.com
In less than two decades, UASs (unmanned aerial systems) have revolutionized the field of
hydrology, bridging the gap between traditional satellite observations and ground-based …

Evaluation of a New Lightweight UAV-Borne Topo-Bathymetric LiDAR for Shallow Water Bathymetry and Object Detection

D Wang, S Xing, Y He, J Yu, Q Xu, P Li - Sensors, 2022 - mdpi.com
Airborne LiDAR bathymetry (ALB) has proven to be an effective technology for shallow water
mapping. To collect data with a high point density, a lightweight dual-wavelength LiDAR …

Global navigation satellite systems as state-of-the-art solutions in precision agriculture: A review of studies indexed in the web of science

D Radočaj, I Plaščak, M Jurišić - Agriculture, 2023 - mdpi.com
Global Navigation Satellite Systems (GNSS) in precision agriculture (PA) represent a
cornerstone for field mapping, machinery guidance, and variable rate technology. However …

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 …

Advancements of remote data acquisition and processing in unmanned vehicle technologies for water quality monitoring: An extensive review

DY Kwon, J Kim, S Park, S Hong - Chemosphere, 2023 - Elsevier
Regular water quality monitoring is becoming desirable due to the increase in water
pollution caused by both climate change and the generation of industrial chemicals …