[HTML][HTML] Automatic monitoring of surface water dynamics using Sentinel-1 and Sentinel-2 data with Google Earth Engine

Z Chen, S Zhao - International Journal of Applied Earth Observation and …, 2022 - Elsevier
Dynamic monitoring of floods is important for water resource management and disaster
prevention. Obtaining multitemporal surface water distribution maps using remote sensing …

A local thresholding approach to flood water delineation using Sentinel-1 SAR imagery

J Liang, D Liu - ISPRS journal of photogrammetry and remote sensing, 2020 - Elsevier
Emergency response to floods requires timely information on water extents, which can be
produced by satellite-based remote sensing. As the synthetic aperture radar (SAR) can emit …

Flood detection with SAR: A review of techniques and datasets

D Amitrano, G Di Martino, A Di Simone, P Imperatore - Remote Sensing, 2024 - mdpi.com
Floods are among the most severe and impacting natural disasters. Their occurrence rate
and intensity have been significantly increasing worldwide in the last years due to climate …

Normalized Difference Flood Index for rapid flood mapping: Taking advantage of EO big data

F Cian, M Marconcini, P Ceccato - Remote Sensing of Environment, 2018 - Elsevier
Climate change projections foresee an increasing number of intense precipitation events
with consequent flash and riverine floods. An accurate and rapid mapping of these …

Automatic flood detection using sentinel-1 images on the google earth engine

M Moharrami, M Javanbakht, S Attarchi - Environmental monitoring and …, 2021 - Springer
Flood is considered to be one of the most destructive natural disasters. It is important to
detect the flood-affected area in a reasonable time. In March 2019, a severe flood occurred …

River channel segmentation in polarimetric SAR images: Watershed transform combined with average contrast maximisation

M Ciecholewski - Expert Systems with Applications, 2017 - Elsevier
This publication presents a computer method allowing river channels to be segmented
based on SAR polarimetric images. Solutions have been proposed which are based on a …

River extraction from high-resolution SAR images combining a structural feature set and mathematical morphology

MO Sghaier, S Foucher… - IEEE Journal of Selected …, 2016 - ieeexplore.ieee.org
Water bodies extraction using satellite images is of great importance due to its utility in
several applications such as land use planning, floods management, and monitoring …

Extraction of water bodies from high-resolution remote sensing imagery based on a deep semantic segmentation network

D Sun, G Gao, L Huang, Y Liu, D Liu - Scientific Reports, 2024 - nature.com
The precise delineation of urban aquatic features is of paramount importance in scrutinizing
water resources, monitoring floods, and devising water management strategies. Addressing …

Water body automated extraction in polarization SAR images with dense-coordinate-feature-concatenate network

W Xue, H Yang, Y Wu, P Kong, H Xu… - IEEE Journal of …, 2021 - ieeexplore.ieee.org
Synthetic aperture radar (SAR) water body extraction is of great significance for many
applications, such as flood disaster monitoring, coastline change detection, and water …

Investigating the seasonal dynamics of surface water over the Qinghai–Tibet Plateau using Sentinel-1 imagery and a novel gated multiscale ConvNet

X Luo, Z Hu, L Liu - International Journal of Digital Earth, 2023 - Taylor & Francis
The surface water in the Qinghai–Tibet Plateau (QTP) region has undergone dramatic
changes in recent decades. To capture dynamic surface water information, many satellite …