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Article

17 Citations

7,035 Views

15 Pages

Morphotectonic Analysis along the Northern Margin of Samos Island, Related to the Seismic Activity of October 2020, Aegean Sea, Greece

Paraskevi Nomikou,
Dimitris Evangelidis,
Dimitrios Papanikolaou,
Danai Lampridou,
Dimitris Litsas,
Yannis Tsaparas and
Ilias Koliopanos

Geosciences2021, 11(2), 102;https://doi.org/10.3390/geosciences11020102

20 February 2021

On 30 October 2020, a strong earthquake of magnitude 7.0 occurred north of Samos Island at the Eastern Aegean Sea, whose earthquake mechanism corresponds to an E-W normal fault dipping to the north. During the aftershock period in December 2020, a hy...

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Review

13 Citations

7,707 Views

17 Pages

Direction-of-Arrival Estimation Methods in Interferometric Echo Sounding

Piotr Grall,
Iwona Kochanska and
Jacek Marszal

Sensors2020, 20(12), 3556;https://doi.org/10.3390/s20123556

23 June 2020

Nowadays, there are two leading sea sounding technologies: the multibeam echo sounder and the multiphase echo sounder (also known as phase-difference side scan sonar or bathymetric side scan sonar). Both solutions have their advantages and disadvanta...

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Feature Paper
Article

4 Citations

5,128 Views

15 Pages

Morphotectonic Structures along the Southwestern Margin of Lesvos Island, and Their Interrelation with the Southern Strand of the North Anatolian Fault, Aegean Sea, Greece

Paraskevi Nomikou,
Dimitris Evangelidis,
Dimitrios Papanikolaou,
Danai Lampridou,
Dimitris Litsas,
Yannis Tsaparas,
Ilias Koliopanos and
Maria Petroulia

GeoHazards2021, 2(4), 415-429;https://doi.org/10.3390/geohazards2040023

14 December 2021

A hydrographic survey of the southwestern coastal margin of Lesvos Island (Greece) was conducted by the Naftilos vessel of the Hellenic Hydrographic Service. The results have been included in a bathymetric map and morphological slope map of the area....

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Article

9 Citations

3,652 Views

30 Pages

Benthic Habitat Morphodynamics-Using Remote Sensing to Quantify Storm-Induced Changes in Nearshore Bathymetry and Surface Sediment Texture at Assateague National Seashore

Arthur Trembanis,
Alimjan Abla,
Ken Haulsee and
Carter DuVal

J. Mar. Sci. Eng.2019, 7(10), 371;https://doi.org/10.3390/jmse7100371

18 October 2019

This study utilizes repeated geoacoustic mapping to quantify the morphodynamic response of the nearshore to storm-induced changes. The aim of this study was to quantitatively map the nearshore zone of Assateague Island National Seashore (ASIS) to det...

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Article

2 Citations

3,616 Views

27 Pages

Cross-Comparison of the “BathySent” Coastal Bathymetry to Sonar Measurements and Ratio Model Technique: Pilot Sites in the Aegean Sea (Greece)

Paraskevi Drakopoulou,
Ioannis P. Panagiotopoulos,
Marcello de Michele,
Vassilios Kapsimalis,
Daniel Raucoules,
Michael Foumelis,
Ioannis Morfis,
Isidoros Livanos,
Dimitris Sakellariou and
Dimitrios Vandarakis

Water2023, 15(18), 3168;https://doi.org/10.3390/w15183168

5 September 2023

The proposed novel “BathySent” approach for coastal bathymetric mapping, using the Copernicus Sentinel-2 mission, as well as the assessment and specification of the uncertainties of the derived depth results, are the objectives of this re...

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Article

11 Citations

8,208 Views

23 Pages

Submarine Geomorphological Features and Their Origins Analyzed from Multibeam Bathymetry Data in the South China Sea

Xiaolin Ou,
Junjiang Zhu,
Sanzhong Li,
Yonggang Jia,
Zhongjia Jia,
Shengsheng Zhang,
Shaoyu Zhang,
Ruixue Chen,
Xingquan Chen and
Yongjiang Liu
+ 4 authors

J. Mar. Sci. Eng.2021, 9(12), 1419;https://doi.org/10.3390/jmse9121419

12 December 2021

We processed the raw multi-beam bathymetry data acquired in the central and northeastern part of the South China Sea by eliminating noise and abnormal water depth values caused by environmental factors, and a high resolution bathymetric map with a 20...

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