Abstract
Urban population is affected by many processes typical for urban landscapes. Spatial patterns of physical, social, behavioral and environmental elements of urban environments and their interactions with human beings have been therefore gaining interest of scholars as well as politicians and local actors for decades. The combination of climate change, growing urban population and increasing computing capabilities opens up space for new areas of spatial analyses in urban environments—among them analyses of human thermal comfort. Consequently, modeling of thermal exposure as a cardinal factor of thermal comfort in real outdoor urban environments represents a pending and challenging task for urban climate research.
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Acknowledgements
The terrain-mapping campaign of building properties was co-financed by the Strategy AV21 project “Energy interactions of buildings and the outdoor urban environment” and by the Czech Academy of Sciences. We would like to thank Prof. Jiří Cajthaml and the students of the Faculty of Civil Engineering of the Czech Technical University, Prague, for their help with the terrain-mapping campaign. The PALM simulations, and pre- and postprocessing were performed with the HPC infrastructure of the Institute of Computer Science of the Czech Academy of Sciences (ICS), supported by the long-term strategic development financing of the ICS (RVO:67985807). Parts of the simulations were performed on the supercomputer of the IT4I Czech supercomputing center, supported by the Ministry of Education, Youth, and Sports from the Large Infrastructures for Research, Experimental Development, and Innovations project “IT4Innovations National Supercomputing Center—LM2015070”. The WRF and CAMx simulations were performed on the HPC infrastructure of the Department of Atmospheric Physics of the Faculty of Mathematics and Physics of Charles University, Prague, supported by the Operational Program Prague—Growth Pole of the Czech Republic project “Urbanization of weather forecast, air-quality prediction, and climate scenarios for Prague” (CZ.07.1.02/0.0/0.0/16_040/0000383), which is co-financed by the EU. Author Jan Geletič was supported by the Czech Academy of Sciences under the program for research and mobility support of starting researchers (MSM100302001).
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Geletič, J., Lehnert, M., Resler, J., Krč, P. (2021). Application of the UTCI in High-Resolution Urban Climate Modeling Techniques. In: Krüger, E.L. (eds) Applications of the Universal Thermal Climate Index UTCI in Biometeorology. Biometeorology, vol 4. Springer, Cham. https://doi.org/10.1007/978-3-030-76716-7_9
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