Satellite-derived bathymetry using the ICESat-2 lidar and Sentinel-2 imagery datasets

Y Ma, N Xu, Z Liu, B Yang, F Yang, XH Wang… - Remote Sensing of …, 2020 - Elsevier
Accurate bathymetric data is essential for marine, coastal ecosystems, and related studies.
In the past decades, a lot of studies were investigated to obtain bathymetric data in shallow …

Refraction and coordinate correction with the JONSWAP model for ICESat-2 bathymetry

D Zhang, Y Chen, Y Le, Y Dong, G Dai… - ISPRS Journal of …, 2022 - Elsevier
Abstract The Ice, Cloud, and Land Elevation Satellite-2 (ICESat-2) provides a new
measurement strategy thanks to an advanced topographic laser altimeter system that uses …

Space‐borne cloud‐native satellite‐derived bathymetry (SDB) models using ICESat‐2 and Sentinel‐2

N Thomas, AP Pertiwi, D Traganos… - Geophysical …, 2021 - Wiley Online Library
Shallow nearshore coastal waters provide a wealth of societal, economic, and ecosystem
services, yet their topographic structure is poorly mapped due to a reliance upon expensive …

A photon-counting LiDAR bathymetric method based on adaptive variable ellipse filtering

Y Chen, Y Le, D Zhang, Y Wang, Z Qiu… - Remote Sensing of …, 2021 - Elsevier
Abstract The Ice, Cloud, and Land Elevation Satellite-2 (ICESat-2), equipped with the
advanced topographic laser altimeter system (ATLAS), is a new measurement strategy that …

Satellite-derived bathymetry using machine learning and optimal Sentinel-2 imagery in South-West Florida coastal waters

S Mudiyanselage, A Abd-Elrahman… - GIScience & Remote …, 2022 - Taylor & Francis
This study examines the use of the Multi-Spectral Instrument (MSI) in Sentinel-2 satellite in
combination with regression-based random forest models to estimate bathymetry along the …

Improved filtering of ICESat-2 lidar data for nearshore bathymetry estimation using sentinel-2 imagery

C Xie, P Chen, D Pan, C Zhong, Z Zhang - Remote Sensing, 2021 - mdpi.com
The accurate estimation of nearshore bathymetry is necessary for multiple aspects of coastal
research and practices. The traditional shipborne single-beam/multi-beam echo sounders …

Confronting turbidity, the major challenge for satellite-derived coastal bathymetry

I Caballero, RP Stumpf - Science of the Total Environment, 2023 - Elsevier
Monitoring the complex seafloor morphology that drives the functioning of shallow coastal
ecosystems is vital for assessing marine activities. Satellite-derived bathymetry (SDB) can …

Nearshore bathymetry based on ICESat-2 and multispectral images: Comparison between Sentinel-2, Landsat-8, and testing Gaofen-2

X Zhang, Y Chen, Y Le, D Zhang, Q Yan… - IEEE Journal of …, 2022 - ieeexplore.ieee.org
Accurate bathymetric maps are essential to understand marine and coastal ecosystems.
With the development of satellite and sensor technology, satellite-derived bathymetry (SDB) …

A purely spaceborne open source approach for regional bathymetry mapping

N Thomas, B Lee, O Coutts, P Bunting… - … on Geoscience and …, 2022 - ieeexplore.ieee.org
Timely and up-to-date bathymetry maps over large geographical areas have been difficult to
create, due to the cost and difficulty of collecting in situ calibration and validation data …

Water depth estimation from Sentinel-2 imagery using advanced machine learning methods and explainable artificial intelligence

V Saeidi, ST Seydi, B Kalantar, N Ueda… - … , Natural Hazards and …, 2023 - Taylor & Francis
The estimation of water depth in coastal areas and shallow waters is crucial for marine
management and monitoring. However, direct measurements using fieldwork methods can …