Data from a flume experiment of passive scalar diffusion within vegetation canopies using laser-induced fluorescence
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下载链接：
https://datacommons.princeton.edu/discovery/doi/10.34770/7hyr-rf67
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资源简介：
This dataset is a sequence of laser-induced fluorescence images of a dye
injected in a channel flow with canopy-like stainless steel rods
simulating a vegetation canopy stand. The data is acquired close to the
channel bottom at z/h=0.2, where z is the height referenced to the channel
bed and h is the canopy height. The dataset provides spatial distribution
of scalar concentration in a plane parallel to the channel bed. The data
has been used (but the data itself has not been published or available to
the public) in previous work. The references are: Ghannam, K., Poggi, D.,
Porporato, A., & Katul, G. (2015). The spatio-temporal statistical
structure and ergodic behaviour of scalar turbulence within a rod canopy.
Boundary-Layer Meteorology,157(3), 447–460. Ghannam, K, Poggi, D.,
Bou-Zeid, E., Katul, G. (2020). Inverse cascade evidenced by information
entropy of passive scalars in submerged canopy flows. Geophysical Research
Letters (accepted). The attached readme.txt file explains the data
attributes
提供机构：
Princeton University
创建时间：
2020-04-22
