Articles | Volume 10, issue 10
Geosci. Model Dev., 10, 3635–3659, 2017
https://doi.org/10.5194/gmd-10-3635-2017
Geosci. Model Dev., 10, 3635–3659, 2017
https://doi.org/10.5194/gmd-10-3635-2017

Model description paper 09 Oct 2017

Model description paper | 09 Oct 2017

PALM-USM v1.0: A new urban surface model integrated into the PALM large-eddy simulation model

Jaroslav Resler et al.

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Cited articles

Arakawa, A. and Lamb, V. R.: Computational design of the basic dynamical processes of the UCLA general circulation model, in: General Circulation Models of the Atmosphere, edited by: Chang, J., vol. 17 of Methods in Computational Physics: Advances in Research and Applications, 173–265, Elsevier, 1977.
Arnfield, A. J.: Two decades of urban climate research: a review of turbulence, exchanges of energy and water, and the urban heat island, Int. J. Climatol., 23, 1–26, https://doi.org/10.1002/joc.859, 2003.
Balsamo, G., Beljaars, A., Scipal, K., Viterbo, P., van den Hurk, B., Hirschi, M., and Betts, A. K.: A revised hydrology for the ECMWF model: verification from field site to terrestrial water storage and impact in the integrated forecast system, J. Hydrometeorol., 10, 623–643, https://doi.org/10.1175/2008JHM1068.1, 2009.
Berk, A., Conforti, P., Kennett, R., Perkins, T., Hawes, F., and van den Bosch, J.: MODTRAN6: a major upgrade of the MODTRAN radiative transfer code, in: SPIE Defense+ Security, 90880H–90880H, International Society for Optics and Photonics, 2014.
Boland, J., Ridley, B., and Brown, B.: Models of diffuse solar radiation, Renew. Energ., 33, 575–584, 2008.
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Short summary
A realistic numerical modelling of urban climate still poses a serious challenge. The paper describes a new urban surface model (USM), integrated into large-eddy simulation model PALM. The USM covers the most important urban canopy processes (e.g. radiation, energy balance on surfaces, thermal diffusion). The model was tested in the real conditions of a city and shows good agreement with observations. The USM is optimized for high-performance computing systems and is freely available.