On the exploitation of remote sensing technologies for the monitoring of coastal and river delta regions

Q Zhao, J Pan, AT Devlin, M Tang, C Yao… - Remote Sensing, 2022 - mdpi.com
Remote sensing technologies are extensively applied to prevent, monitor, and forecast
hazardous risk conditions in the present-day global climate change era. This paper presents …

Combining ERA5 data and CYGNSS observations for the joint retrieval of global significant wave height of ocean swell and wind wave: a deep convolutional neural …

J Bu, K Yu, J Ni, W Huang - Journal of Geodesy, 2023 - Springer
As an emerging remote sensing technology, GNSS reflectometry (GNSS-R) has been widely
investigated for retrieving ocean parameters including ocean significant wave height (SWH) …

Improvement of VV-polarization tilt MTF for Gaofen-3 SAR data of a tropical cyclone

Y Hu, W Shao, X Jiang, W Zhou, J Zuo - Remote Sensing Letters, 2023 - Taylor & Francis
In this paper, an essential modulation transfer function (MTF) on synthetic aperture radar
(SAR), denoted as tilt modulation, is improved through five vertical–vertical (VV) polarized …

Retrieval of ocean wave heights from spaceborne SAR in the Arctic Ocean with a neural network

K Wu, XM Li, B Huang - Journal of Geophysical Research …, 2021 - Wiley Online Library
Abstract The twin Sentinel‐1 (S1) satellites have been extensively acquiring synthetic
aperture radar (SAR) data in the Arctic, providing the unique opportunity to obtain ocean …

Evaluation of multi-incidence angle polarimetric Gaofen-3 SAR wave mode data for significant wave height retrieval

C Fan, T Song, Q Yan, J Meng, Y Wu, J Zhang - Remote Sensing, 2022 - mdpi.com
Significant wave height (SWH) is one of the most important descriptors for ocean wave
fields. The polynomial regression (PolR) and Gaussian process regression (GPR) models …

Three-channel convolutional neural network for polarimetric SAR images classification

W Hua, W Xie, X Jin - IEEE Journal of Selected Topics in …, 2020 - ieeexplore.ieee.org
Terrain classification is an important topic in polarimetric synthetic aperture radar (PolSAR)
image processing and interpretation. A novel PolSAR classification method based on the …

Machine learning for satellite-based sea-state prediction in an offshore windfarm

E Tapoglou, RM Forster, RM Dorrell, D Parsons - Ocean Engineering, 2021 - Elsevier
Accurate wave forecasts are essential for the safe and efficient maritime operations and, in
particular, the maintenance of offshore wind farms. Here, machine learning and remote …

Enhanced estimation of significant wave height with dual-polarization Sentinel-1 SAR imagery

FS Pramudya, J Pan, AT Devlin, H Lin - Remote Sensing, 2021 - mdpi.com
Sentinel-1 synthetic aperture radar (SAR) is one of the most advanced open-access satellite
systems available, benefitting from its capability for earth observation under all-weather …

Green energy sources assessment using sentinel-1 satellite remote sensing

M Majidi Nezhad, B Nastasi, D Groppi… - Frontiers in Energy …, 2021 - frontiersin.org
Due to the growing use of Green Energy Sources (GESs), the activities of mapping,
monitoring, measurement, and detection of various GESs have become crucial. Assessing …

[HTML][HTML] 星载GNSS-R 海浪有效波高反演模型构建

布金伟, 余科根, 韩帅 - 2022 - xb.chinasmp.com
海浪有效波高是描述海况的重要参数, 在海浪和海洋动力学的预测中起着重要的作用. 然而,
卫星雷达高度计和浮标等传统方法难以实现高时空分辨率的SWH 估计. 星载GNSS-R …