搜索结果: 1-15 共查到“知识库 海洋调查与监测 Ocean”相关记录46条 . 查询时间(0.273 秒)
REFINE OF REGIONAL OCEAN TIDE MODEL USING GPS DATA
GPS Ocean Tide Model Time Series Spectral Inversion PPP
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2018/5/15
Due to lack of regional data constraints, all global ocean tide models are not accuracy enough in offshore areas around China, also the displacements predicted by different models are not consistency....
AUTOMATED MOSAICKING OF GEOSTATIONARY OCEAN COLOR IMAGER BY COMBINATION OF SPATIAL AND FREQUENCY MATCHING
GOCI Ocean Image Mosaicking Geometric Correction Frequency Matching
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2018/6/4
In general, image mosaicking is a useful and important processing for handling images with narrow field of view. It is being used widely for images from commercial cameras as well as from aerial and s...
Monitoring Ocean Earthquakes With SOSUS:An Example From the Caribbean
Monitoring Ocean Earthquakes SOSUS the Caribbean
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2015/8/14
T-phases are acoustic signals in which the primary portion of the propagation path is through tile oceans. Energy sources resulting m the generation of T-phases include earthquakes, submarine volcanis...
Thin Layers: Observations of Small-Scale Patterns and Processes in the Upper Ocean
Small-Scale Patterns Processes
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2015/8/6
Fore decades, marine scientists have been asking questions about the response of planktonic distributions and processes to physical forcing across a range of temporal and spatial scales. The mismatch ...
Long-Term Real-Time Coastal Ocean Observation Networks
Coastal Ocean Observation Long-Term Real-Time
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2015/8/5
Oceanographers are well acquainted with the challenges of working in an undersampled ocean, Observations are often sparse, difficult or expensive to acquire, and may not even be available to the sea-g...
Toward a Global Scale Coastal Ocean Observing System
Global Scale Coastal Ocean Observing System Ocean Observing System
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2015/8/5
The concept of the Global Ocean Observing System (GOOS) is that of an integrated global network that systematically acquires and disseminates data and data products in response to the information need...
Ocean State Estimation and Prediction in Support of Oceanographic Research
Estimation and Prediction Oceanographic Researc
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2015/8/5
The ocean is changing vigorously on a wide range of time and space scales. This variability leads to substantial problems in observing and modeling (simulating) the rapidly changing flow field, the oc...
WOCE and TOGA—The Foundations of the Global Ocean Observing System
WOCE TOGA Global Ocean Observing System
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2015/7/31
On July 31, 2003, an Earth Observations Summit was held in Washington D.C. that, if its proponents are correct, will herald a concerted effort to provide the monitoring of our global environment that ...
Observing the Ocean with Autonomous and Lagrangian Platforms and Sensors:The Role of ALPS in Sustained Ocean Observing Systems
Autonomous Lagrangian Platforms Sensors ALPS Sustained Ocean Observing Systems
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2015/7/31
Oceanographers have long dreamed of a detailed, 4-D view of the ocean. The last decade has witnessed a revolution in autonomous ocean observing capabilities as new platforms and sensors developed, and...
Eddy-Mixed Layer Interactions in the Ocean
Ocean Layer Interactions
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2015/7/29
The oceanic surface mixed layer is where communication takes place between the oceanic reservoir of heat, freshwater, and carbon dioxide, and the overlying atmosphere in which we live. The exchange of...
Interhemispheric Water Exchange in the Atlantic Ocean
Atlantic Ocean Interhemispheric Wate
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2015/7/29
The tropical ocean spans 82 percent of Earth's equatorial circumference (Indonesian maritime continent included). Here, where the atmosphere's opposing Hadley Cells meet to produce the rainy Intertrop...
Generalized Vertical Coordinates for Eddy-Resolving Global and Coastal Ocean Forecasts
Eddy-Resolving Global Coastal Ocean
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2015/7/23
Numerical modeling studies over the past several decades have demonstrated progress both in model architecture and in the use of rapidly advancing computational resources. Perhaps the most notable asp...
Progress and Prospects of U.S. Data Assimilation in Ocean Research
Ocean Research Progress and Prospects
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2015/7/23
This report summarizes goals, activities, and recommendations of a workshop on data assimilation held in Williamsburg, Virginia on September 9–11, 2003, and sponsored by the U.S. Office of Naval Resea...
An Unstructured Grid, Finite-Volume Coastal Ocean Model (FVCOM) System
Ocean Model (FVCOM) System Unstructured Gri
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2015/7/23
The coastal ocean extends from the land-sea interface where freshwater enters the ocean through rivers and estuaries to beyond the continental shelf. Due in part to its shallow and complex bathymetry ...
What Have We Learned About Ocean Variability from Satellite Ocean Color Imagers?
Satellite Ocean Color Imagers Ocean Variability
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2015/7/23
Almost 20 years ago, Oceanography published a short article entitled, "Satellite Ocean Color—Status Report" (Yoder et al., 1988). The article pointed out that the Coastal Zone Color Scanner (CZCS) was...