Unet combined with attention mechanism method for extracting flood submerged range

W Li, J Wu, H Chen, Y Wang, Y Jia… - IEEE Journal of Selected …, 2022 - ieeexplore.ieee.org
Synthetic aperture radar (SAR) satellite has been widely applied in real-time flood
monitoring as that they are not affected by extreme weather conditions. However, there is no …

[HTML][HTML] Analysis and evaluation of surface water changes in the lower reaches of the Yangtze River using Sentinel-1 imagery

Z Yu, Q An, W Liu, Y Wang - Journal of Hydrology: Regional Studies, 2022 - Elsevier
Study region The lower reaches of the Yangtze River, China. Study focus A novel framework
for analysis and evaluation of surface water changes in the lower reaches of the Yangtze …

Flooded extent and depth analysis using optical and SAR remote sensing with machine learning algorithms

J Soria-Ruiz, YM Fernandez-Ordoñez… - Atmosphere, 2022 - mdpi.com
Recurrent flooding occurs in most years along different parts of the Gulf of Mexico coastline
and the central and southeastern parts of Mexico. These events cause significant economic …

Entropy/anisotropy/alpha based 3DGabor filter bank for PolSAR image classification

M Imani - Geocarto International, 2022 - Taylor & Francis
There are two types of features in a polarimetric synthetic aperture radar (PolSAR) image: 1-
physical scattering characteristics of radar, and 2-geometric and texture properties. To …

Estimating the shrimp farm's production and their future growth prediction by remote sensing: Case study Gulf of California

DA Gonzalez-Rivas, FO Tapia-Silva - Frontiers in Marine Science, 2023 - frontiersin.org
Shrimp farms are within the main aquaculture activities and In the last 30 years, shrimp
farms have expanded along the Gulf of California. Because the shrimp farm's production is …

Time-series surface water reconstruction method (TSWR) based on spatial distance relationship of multi-stage water boundaries

M Li, S Lu, C Du, Y Wang, C Fang, X Li… - … Journal of Digital …, 2022 - Taylor & Francis
Spatiotemporal continuity of surface water datasets widely known for its significance in the
surface water dynamic monitoring and assessments, are faced with drawbacks like cloud …

Sentinel-1 observation for shoreline delineation applied to Mexico's Coast

AA López-Caloca, A Monsiváis-Huertero… - Geocarto …, 2022 - Taylor & Francis
Coastal mapping with satellite imagery is broadly used to calculate shoreline positions due
to its high ecological and socioeconomic value in the context of coastal conservation and …

[PDF][PDF] Lithology classification of igneous rocks using C-band and L-band dual-polarization SAR data

S Guo, C Yang, L Han, Y Feng, J Zhao - Open Geosciences, 2023 - degruyter.com
Distinguishing different kinds of igneous rocks is difficult because of their subtle differences.
Synthetic aperture radar (SAR) is sensitive to rock surface morphology, which can help a lot …

Tracking short-term seasonally flooded areas to understand the dynamics of the Coatzacoalcos River in Veracruz, Mexico

AA López-Caloca… - Journal of Applied …, 2021 - spiedigitallibrary.org
The monitoring of rivers based on remote sensing data provides an opportunity for the
observation of the natural dynamics of water and flood conditions. Taking advantage of the …

Methodology and Relevant Results About an Area-Based Conservation Indicator of Superficial Water Bodies for the Grijalva Basin

FO Tapia-Silva, AO Ramírez-González… - International Conference …, 2021 - Springer
Superficial water bodies play a fundamental role in ecological and socioeconomic terms.
Therefore, it is necessary to investigate methods to know which may be losing their …