Coastal and Ocean Data Assimilation

Abstract

The long range scientific goal of this proposal is to produce optimal estimates of the state space of the ocean, its marginal seas, and coastal zones in order to document, understand, and predict average conditions and variability. This is being accomplished through the use of data assimilation methods for ocean circulation models. Our primary objective is to develop new, multiscale data assimilation algorithms for both Eulerian and Lagrangian prediction in coastal, ocean, and in transition regions that optimizes the information from measurements with different error and sampling characteristics. In particular, how to both combine and assimilate measurements that measure much different scales of motion in domains dominated by heterogenous, broadband dynamics.

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Document Details

Document Type
Technical Report
Publication Date
Sep 30, 2006
Accession Number
ADA612624

Entities

People

  • Arthur J. Mariano
  • Toshio M. Chin

Organizations

  • University of Miami

Tags

Communities of Interest

  • Materials and Manufacturing Processes
  • Space

DTIC Thesaurus Topics

  • Abstracts
  • Acoustic Detectors
  • Algorithms
  • Assimilation
  • Atmospheric Sciences
  • Case Studies
  • Dynamics
  • Measurement
  • Ocean Currents
  • Oceans
  • Sampling
  • Sea Surface Temperature
  • Sequential Monte Carlo Methods
  • Simulations
  • Statistical Sampling
  • Surface Temperature
  • Universities

Fields of Study

  • Environmental science

Readers

  • Adaptive Control and Estimation with Uncertainty in Dynamic Systems.
  • Ocean-Atmosphere Mesoscale Modeling, Data Assimilation, and Flux Boundary Layers

Technology Areas

  • Space