Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Digital Bathymetric Model"'
Autor:
Umut Gunes Sefercik, Mertcan Nazar, Ilyas Aydin, Gürcan Büyüksalih, Cem Gazioglu, Irsad Bayirhan
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Recently, the use of unmanned aerial vehicles (UAVs) in bathymetric applications has become very popular due to the rapid and periodic acquisition of high spatial resolution data that provide detailed modeling of shallow water body depths and obtaini
Externí odkaz:
https://doaj.org/article/4aaa640a39b24eb090ca2658e2caa416
Publikováno v:
Remote Sensing, Vol 16, Iss 17, p 3165 (2024)
This study is structured to address the problem of mapping the bottom of shallow and ultra-shallow inland water bodies using high-resolution satellite imagery. These environments, with their diverse distribution of optically relevant components, pose
Externí odkaz:
https://doaj.org/article/6418a7d843a74d9e8adc608b6033bb79
Publikováno v:
Heliyon, Vol 10, Iss 4, Pp e26644- (2024)
High-resolution seafloor topography is important in scientific research and marine engineering in regard to marine resource development and environmental protection monitoring. In this study, multi-dimensional comparisons were made between GEBCO_2022
Externí odkaz:
https://doaj.org/article/7366d222e9f9486ba0e358c1d0938c57
Autor:
Giuseppe Masetti, Ove Andersen, Nicki R. Andreasen, Philip S. Christiansen, Marcus A. Cole, James P. Harris, Kasper Langdahl, Lasse M. Schwenger, Ian B. Sonne
Publikováno v:
Geomatics, Vol 2, Iss 4, Pp 486-498 (2022)
Denmark’s Depth Model (DDM) is a Digital Bathymetric Model based on hundreds of bathymetric survey datasets and historical sources within the Danish Exclusive Economic Zone. The DDM represents the first publicly released model covering the Danish w
Externí odkaz:
https://doaj.org/article/2d6bf7f4ae4f4ecaa203fa819114ff3e
Autor:
Małgorzata Łącka, Jacek Łubczonek
Publikováno v:
Sensors, Vol 24, Iss 1, p 175 (2023)
This study uses a neural network to propose a methodology for creating digital bathymetric models for shallow water areas that are partially covered by a mix of hydroacoustic and photogrammetric data. A key challenge of this approach is the preparati
Externí odkaz:
https://doaj.org/article/bce209138e1e4afa95361c4d557e2ef7
Akademický článek
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Akademický článek
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Autor:
Jacek Lubczonek, Grzegorz Zaniewicz
Publikováno v:
Remote Sensing, Vol 15, Iss 19, p 4737 (2023)
The aim of the research is to identify the optimal method for smoothing the surface of a hybrid digital bathymetric model (HDBM). The initiation of this research is justified by the fact that a model created from diverse types of data may have differ
Externí odkaz:
https://doaj.org/article/07391521d0b74942a83638926b1ec7cc
Publikováno v:
Remote Sensing, Vol 15, Iss 8, p 2072 (2023)
As far as the knowledge of the seabed is concerned, both for safe navigation and for scientific research, 3D models, particularly digital bathymetric models (DBMs), are nowadays of fundamental importance. This work aimed to evaluate the quality of DB
Externí odkaz:
https://doaj.org/article/02720b5321fb4e6c866da581becb86c7
Publikováno v:
Rudarsko-geološko-naftni Zbornik, Vol 36, Iss 2, Pp 93-107 (2021)
Advance in the visualization of the bathymetric and geological data from charted to digital maps and models opened the possibility to analyse data within Geographic Information System (GIS) functionalities. In this paper, bathymetric and geological p
Externí odkaz:
https://doaj.org/article/08bb69a8b0944c60a2fafcf672640210