Review of near-shore satellite derived bathymetry: classification and account of five decades of coastal bathymetry research
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چکیده
منابع مشابه
Remote Sensing-Derived Bathymetry of Lake Poopó
Located within the Altiplano at 3,686 m above sea level, Lake Poopó is remarkably shallow and very sensitive to hydrologic recharge. Progressive drying has been observed in the entire Titicaca-Poopó-Desaguadero-Salar de Coipasa (TPDS) system during the last decade, causing dramatic changes to Lake Poopó’s surface and its regional water supplies. Our research aims to improve understanding of Lak...
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آب حاصل از بارش منبع تأمین نیازهای بی شمار جانداران به ویژه انسان است و هرگونه کاهش در کم و کیف آن مستقیماً حیات موجودات زنده را تحت تأثیر منفی قرار می دهد. نوسان سال به سال بارش از ویژگی های اساسی و بسیار مهم بارش های سالانه ایران محسوب می شود که آثار زیان بار آن در تمام عرصه های اقتصادی، اجتماعی و حتی سیاسی- امنیتی به نحوی منعکس می شود. چون میزان آب ناشی از بارش یکی از مولفه های اصلی برنامه ...
15 صفحه اولSpatial Prediction of Coastal Bathymetry Based on Multispectral Satellite Imagery and Multibeam Data
The coastal shallow water zone can be a challenging and costly environment in which to acquire bathymetry and other oceanographic data using traditional survey methods. Much of the coastal shallow water zone worldwide remains unmapped using recent techniques and is, therefore, poorly understood. Optical satellite imagery is proving to be a useful tool in predicting water depth in coastal zones,...
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چکیده ندارد.
15 صفحه اولAutomatic calculation of bathymetry for coastal hydrodynamic models
A methodology is proposed to facilitate the construction of gridded bathymetry data for the use of hydrodynamic models on the continental shelf. It relies on the carrying out of three successive tasks: Automatic selection of records of better quality among multiple sets of overlapping data; Elimination of data points located on land; Taking into account of the shoreline as bathymetric dat...
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ژورنال
عنوان ژورنال: Journal of Ocean Engineering and Science
سال: 2021
ISSN: 2468-0133
DOI: 10.1016/j.joes.2021.02.006