Strategies to measure soil moisture using traditional methods, automated sensors, remote sensing, and machine learning techniques: review, bibliometric analysis …

A Singh, K Gaurav, GK Sonkar, CC Lee - IEEE Access, 2023 - ieeexplore.ieee.org
This review provides a detailed synthesis of various in-situ, remote sensing, and machine
learning approaches to estimate soil moisture. Bibliometric analysis of the published …

[HTML][HTML] Deep learning and data fusion to estimate surface soil moisture from multi-sensor satellite images

A Singh, K Gaurav - Scientific Reports, 2023 - nature.com
We propose a new architecture based on a fully connected feed-forward Artificial Neural
Network (ANN) model to estimate surface soil moisture from satellite images on a large …

[HTML][HTML] Remote sensing technology in the construction of digital twin basins: Applications and prospects

X Wu, G Lu, Z Wu - Water, 2023 - mdpi.com
A digital twin basin serves as a virtual representation of a physical basin, enabling
synchronous simulation, virtual–real interaction, and iterative optimization. The construction …

Combined Sentinel-1A with Sentinel-2A to estimate soil moisture in farmland

Y Liu, J Qian, H Yue - IEEE Journal of Selected Topics in …, 2020 - ieeexplore.ieee.org
In this article, seven filter algorithms were compared. The Lee sigma method was more
suitable for estimating soil moisture (SM) than the other filtering methods under different land …

Land cover classification of spaceborne multifrequency SAR and optical multispectral data using machine learning

R Garg, A Kumar, M Prateek, K Pandey… - Advances in Space …, 2022 - Elsevier
This study compares the utility of multifrequency SAR and Optical multispectral data for land-
cover classification of Mumbai city and its nearby regions with a special focus on water body …

A machine learning approach to predict the k-coverage probability of wireless multihop networks considering boundary and shadowing effects

J Nagar, SK Chaturvedi, S Soh, A Singh - Expert Systems with Applications, 2023 - Elsevier
Network coverage is a pivotal performance metric of wireless multihop networks (WMNs)
determining the quality of service rendered by the network. Earlier, a few studies have …

[HTML][HTML] Machine learning to estimate surface roughness from satellite images

A Singh, K Gaurav, AK Rai, Z Beg - Remote Sensing, 2021 - mdpi.com
We apply the Support Vector Regression (SVR) machine learning model to estimate surface
roughness on a large alluvial fan of the Kosi River in the Himalayan Foreland from satellite …

[HTML][HTML] ECS-NL: An enhanced cuckoo search algorithm for node localisation in wireless sensor networks

V Kotiyal, A Singh, S Sharma, J Nagar, CC Lee - Sensors, 2021 - mdpi.com
Node localisation plays a critical role in setting up Wireless Sensor Networks (WSNs). A
sensor in WSNs senses, processes and transmits the sensed information simultaneously …

[HTML][HTML] The role of wind-wave related processes in redistributing river-derived terrigenous sediments in Lake Turkana: A modelling study

F Zăinescu, H Van der Vegt, J Storms, A Nutz… - Journal of Great Lakes …, 2023 - Elsevier
A complete annual cycle of the dynamics of fine-grained sediment supplied by the Omo and
smaller rivers is simulated for Lake Turkana, one of the world's large lakes, with the …

[HTML][HTML] Soil moisture content retrieval over meadows from Sentinel-1 and Sentinel-2 data using physically based scattering models

HJF Benninga, R Van Der Velde, Z Su - Remote Sensing of Environment, 2022 - Elsevier
Soil moisture content (SMC) information at field scale could have important applications in
agricultural and regional water management. This study presents an operationally …