书目名称 | Footprints in Micrometeorology and Ecology | 编辑 | Monique Y. Leclerc,Thomas Foken | 视频video | | 概述 | First book on footprint topic.Models and application overview.Description of methods and models used to date.Includes supplementary material: | 图书封面 |  | 描述 | .How to interpret meteorological measurements made at a given level over a surface with regard to characteristic properties such as roughness, albedo, heat, moisture, carbon dioxide, and other gases is an old question which goes back to the very beginnings of modern micrometeorology. It is made even more challenging when it is unclear whether these measurements are only valid for this point/region and precisely describe the conditions there, or if they are also influenced by surrounding areas. After 50 years of field experiments, it has become both apparent and problematic that meteorological measurements are influenced from surfaces on the windward side. As such, extending these measurements for inhomogeneous experimental sites requires a quantitative understanding of these influences. When combined with atmospheric transport models similar to air pollution models, the ‘footprint’ concept – a fundamental approach introduced roughly 20 years ago – provides us with information on whether or not the condition of upwind site homogeneity is fulfilled. Since these first models, the development of more scientifically based versions, validation experiments and applications has advanced ra | 出版日期 | Book 2014 | 关键词 | Atmospheric Flux Measurements; Environmental Modeling; Geoecology; Lagrangian Modeling; Meteorology; Stoc | 版次 | 1 | doi | https://doi.org/10.1007/978-3-642-54545-0 | isbn_softcover | 978-3-662-50000-2 | isbn_ebook | 978-3-642-54545-0 | copyright | Springer-Verlag Berlin Heidelberg 2014 |
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