at Google ScholarTitle data
Vesala, Timo ; Kljun, Natascha ; Rannik, Üllar ; Rinne, Janne ; Sogachev, Andrey ; Markkanen, Tiina ; Sabelfeld, Karl ; Foken, Thomas ; Leclerc, Monique Y.:
Flux and concentration footprint modelling : state of the art.
In: Environmental Pollution.
Vol. 152
(April 2008)
Issue 3
.
- pp. 653-666.
ISSN 1873-6424
DOI: https://doi.org/10.1016/j.envpol.2007.06.070
Abstract in another language
Since early 1990s, the development of footprint models has been rapid with presently four different approaches being available: (i) analytical models, (ii) Lagrangian stochastic particle dispersion models, (iii) large-eddy simulations, and (iv) closure models. Parameterizations of some of these approaches have been developed, simplifying the original algorithms for use in practical applications. The paper provides a review of the footprint modelling. It also discusses our present understanding of the theoretical background, the most successful modelling approaches, as wellas the usage and benefits of the footprint concept as it relates to flux measurements. There has recently been a trend emerging in modelling the behavior of the footprint functions using a less idealized, more realistic description of inhomogeneities, vegetation structure and topography, ultimately for reactive compounds. The estimation of footprints for application in the real world, complete with a multitude of interesting gaseous and particulate substances, remains a complex problem.
Further data
| Item Type: | Article in a journal |
|---|---|
| Refereed: | Yes |
| Additional notes: | BAYCEER53046 |
| Institutions of the University: | Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Earth Sciences > Former Professors > Professor Micrometeorology - Univ.-Prof. Dr. Thomas Foken Research Institutions > Research Centres > Bayreuth Center of Ecology and Environmental Research- BayCEER Faculties Faculties > Faculty of Biology, Chemistry and Earth Sciences Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Earth Sciences Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Earth Sciences > Former Professors Research Institutions Research Institutions > Research Centres |
| Result of work at the UBT: | Yes |
| DDC Subjects: | 500 Science |
| Date Deposited: | 31 Aug 2015 05:50 |
| Last Modified: | 08 Jul 2016 06:49 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/18854 |