LES of urban and vegetated canopies on complex terrain
Simulation38 GB
LES output of an urban canopy and dense vegetated canopies over varying terrain complexity, for roughness-sublayer momentum statistics and TKE budgets.
CC BY 4.0Free to use and share, including commercially, as long as you credit the creators.
Size
38.3 GB · 38 GB
How to cite
Udina, B. M., Calaf, M., & Giometto, M. (2025). Large Eddy Simulations for an Urban Canopy and Vegetated Canopies on Complex Terrain [Data set]. Zenodo. https://doi.org/10.5281/zenodo.17807240
Check the repository for the citation its authors prefer.
224 large-eddy simulations of flow over idealised building-block arrays. They systematically vary plan-area density (8 values, 0.0625 to 0.64), aligned and staggered layouts, 7 building-height distributions, and perpendicular or oblique wind. A parameter sweep for canopy parameterisation and model validation.
Turbulent inflow data of a rough atmospheric boundary layer for LES of Michelstadt, the semi-idealised Central European city model from the University of Hamburg wind-tunnel test cases (CEDVAL-LES), not the real town.
Raw simulation data and MATLAB scripts for a multi-scale analysis of flow over heterogeneous urban environments. Useful for urban boundary-layer and roughness research.
LES velocity fields over urban canopies with inputs and U-net predicted fields, including perturbed cases. Useful for training and testing ML surrogates of urban flow.
From Zenodo, added 2026-11-07.
Listed there as “Large Eddy Simulations for an Urban Canopy and Vegetated Canopies on Complex Terrain”. Tags proposed by AI and not yet checked by hand. Spotted a mistake? Tell the portal contacts.