Journal ArticleDOI
Computation, accuracy and applications of trajectories—A review and bibliography
TLDR
In this article, the authors summarized the current knowledge on the calculation and application of trajectories and their different techniques that can be used to compute trajectories, and their error sources are described.About:
This article is published in Atmospheric Environment.The article was published on 1998-03-01. It has received 969 citations till now. The article focuses on the topics: Trajectory (fluid mechanics).read more
Citations
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Technical note: The Lagrangian particle dispersion model FLEXPART version 6.2
TL;DR: The Lagrangian particle dispersion model FLEXPART was originally designed for calculating the long-range and mesoscale dispersion of air pollutants from point sources, such as after an accident in a nuclear power plant.
Journal ArticleDOI
Validation of the lagrangian particle dispersion model FLEXPART against large-scale tracer experiment data
TL;DR: In this paper, a comprehensive validation of FLEXPART, a recently developed Lagrangian particle dispersion model based on meteorological data from the European Centre for Medium-Range Weather Forecasts, is described.
Journal ArticleDOI
TrajStat: GIS-based software that uses various trajectory statistical analysis methods to identify potential sources from long-term air pollution measurement data
TL;DR: Using these methods, the geographic information system (GIS) based software, TrajStat, was developed to view, query, and cluster the trajectories and compute the potential source contribution function (PSCF) and concentration weighted trajectory (CWT) analyses when measurement data are included.
Journal ArticleDOI
A near-field tool for simulating the upstream influence of atmospheric observations: The Stochastic Time-Inverted Lagrangian Transport (STILT) model
John C. Lin,Christoph Gerbig,Steven C. Wofsy,Arlyn E. Andrews,Bruce C. Daube,Kenneth J. Davis,C. A. Grainger +6 more
TL;DR: In this paper, the Stochastic Time-Inverted Lagrangian Transport (STILT) model is used to determine surface fluxes from atmospheric concentration data in the midst of distributed sources or sinks over land, and illustrate the use of the tool with CO2 data over North America.
Journal ArticleDOI
Lagrangian ocean analysis: Fundamentals and practices
Erik van Sebille,Erik van Sebille,Stephen M. Griffies,Ryan Abernathey,Thomas P. Adams,Pavel Berloff,Arne Biastoch,Bruno Blanke,Eric P. Chassignet,Yu Cheng,Colin J. Cotter,Eric Deleersnijder,Eric Deleersnijder,Kristofer Döös,Henri F. Drake,Henri F. Drake,Sybren Drijfhout,Stefan F. Gary,Arnold Heemink,Joakim Kjellsson,Joakim Kjellsson,Inga Monika Koszalka,Michael Lange,Camille Lique,G. A. MacGilchrist,Robert Marsh,C. Gabriela Mayorga Adame,Ronan McAdam,Francesco Nencioli,Claire B. Paris,Matthew D. Piggott,Jeff A. Polton,Siren Rühs,Syed Hyder Ali Muttaqi Shah,Syed Hyder Ali Muttaqi Shah,Matthew D. Thomas,Jinbo Wang,Phillip J. Wolfram,Laure Zanna,Jan D. Zika,Jan D. Zika +40 more
TL;DR: Lagrangian analysis is a powerful way to analyse the output of ocean circulation models and other ocean velocity data such as from altimetry as mentioned in this paper, where large sets of virtual particles are integrated within the 3D, time-evolving velocity fields.
References
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Book
Cluster Analysis
TL;DR: This fourth edition of the highly successful Cluster Analysis represents a thorough revision of the third edition and covers new and developing areas such as classification likelihood and neural networks for clustering.
Journal ArticleDOI
A comprehensive meteorological modeling system?RAMS
Roger A. Pielke,William R. Cotton,Robert L. Walko,Craig J. Tremback,W. A. Lyons,Lewis D. Grasso,Melville E. Nicholls,M. D. Moran,Douglas A. Wesley,T. J. Lee,J. H. Copeland +10 more
TL;DR: In this paper, a range of applications of the Regional Atmospheric Modeling System (RAMS), a comprehensive mesoscale meterological modeling system, are discussed, including large eddy simulations (LES) and simulations of thunderstorms, cumulus fields, mesoscales, convective systems, mid-latitude cirrus clouds, winter storms, mechanically and thermally-forced meso-scale systems, and mesoscopic atmospheric disperision.
Journal ArticleDOI
Criteria for the selection of stochastic models of particle trajectories in turbulent flows
TL;DR: In this paper, the relationships between the various criteria are examined for a very general class of models and it is shown that most of the criteria are equivalent and also how a model can be designed to satisfy these criteria exactly and to be consistent with inertial-subrange theory.
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