Search results

0585436 - ÚI 2025 RIV CH eng L2 - Special Maps
Geletič, Jan - Bauerová, P. - Belda, M. - Bureš, Martin - Eben, Kryštof - Fuka, V. - Jareš, R. - Karel, J. - Krč, Pavel - Patiño, W. - Radović, J. - Resler, Jaroslav - Řezníček, Hynek - Vlček, O.
Maps of the simulations and observations (TURBAN-D17).
Internal code: TURBAN-D17 ; 2024
Technical parameters: General organisation: Each selected epizode (s1-s6) has three folders; post-processed results from the PALM model as averaged ASCII (output-ascii) or GeoTiff (output-gis) files that can be viewed in many GIS applications and maps in the PNG format (output-png). Each variable was averaged from original 10min values to 1 and 24-hour averages. Modelled variables: Each subfolder includes 3 subfolders with variables. Variable bio_pet is the Physiological Equivalent Temperature (PET), bio_utci is the Universal Thermal Climate Index (UTCI) and kc_PM10 is the concentration of PM10 at 3m above ground. Episodes s4 and s6 includes 3 more subfolders: kc_NO is the concentration of NO, kc_NO2 is the concentration of NO2 and kc_PM25 is the concentration of PM2.5 at 3m above ground. File nomenclature: Each file (PRJ, TIF, ASC or PNG) has the same nomenclature. An example (bio_utci_abs-01h_20190724_1200-1300.png) could be parsed as: variable name (bio_utci), processed output (abs-01h), date (20190724) and averaged period (1200-1300). So, the result is a map with hourly averaged UTCI for 24 Jul 2019 between 12:00 and 13:00 UTC. Important note: During the processing phase a few potentially important problems were identified and need to be analysed in detail. One of them are extremely overestimated concentrations due to stable conditions from boundary condition inputs. In certain situations, it can happen that the overall best regional meteorological model can provide inappropriate input conditions for some episode. This needs to be checked in detail before any following interpretation. The issue will be addressed in an upcoming manuscript that will be available through the project website.
Economic parameters: This dataset contains two folders; in output-measurements are daily averaged TURDATA (see https://zenodo.org/records/10655033) results for air quality measurements. In folder output-simulations contains simulation results for the so-called Legerova domain, an area in the city of Prague, Czech Republic, centered around the traffic-heavy streets Legerova and Sokolská. This is the first output in a similar level of detail simulated using LES and freely available for state administration. It is available under CC BY 4.0 licence.
R&D Projects: GA TA ČR(CZ) TO01000219
Institutional support: RVO:67985807
Keywords : air quality * air pollution * LES modeling * PALM * thermal comfort * UTCI * PET * biometeorology
OECD category: Meteorology and atmospheric sciences
https://doi.org/10.5281/zenodo.10982836
Permanent Link: https://hdl.handle.net/11104/0353145

0573792 - ÚI 2024 RIV GB eng J - Journal Article
Geletič, Jan - Lehnert, M. - Resler, Jaroslav - Krč, Pavel - Bureš, Martin - Urban, Aleš - Krayenhoff, E. S.
Heat exposure variations and mitigation in a densely populated neighborhood during a hot day: Towards a people-oriented approach to urban climate management.
Building and Environment. Roč. 242, 15 August 2023 (2023), č. článku 110564. ISSN 0360-1323. E-ISSN 1873-684X
R&D Projects: GA TA ČR(CZ) TO01000219
Grant - others:AV ČR(CZ) MSM100302001; AV ČR(CZ) StrategieAV21/23
Program: Program na podporu mezinárodní spolupráce začínajících výzkumných pracovníků; StrategieAV
Research Infrastructure: e-INFRA CZ - 90140
Institutional support: RVO:67985807 ; RVO:68378289
Keywords : Urban greenery * Universal thermal climate index (UTCI) * Thermal comfort * Biometeorology * PALM * Pedestrian
OECD category: Meteorology and atmospheric sciences; Meteorology and atmospheric sciences (UFA-U)
Impact factor: 7.4, year: 2022
Method of publishing: Open access
https://dx.doi.org/10.1016/j.buildenv.2023.110564
Permanent Link: https://hdl.handle.net/11104/0344146

0572667 - ÚI 2024 RIV US eng A - Abstract
Geletič, Jan - Lehnert, M. - Krč, Pavel - Resler, Jaroslav - Krüger, E.
Sky view factor and its effects on thermal comfort in realistic urban environment.
23rd International Congress of Biometeorology - Abstract Book – Monday, May 15. Tempe: Arizona State University / International Congress of Biometeorology, 2023. s. 20-20.
[International Congress of Biometeorology /23./. 14.05.2023-17.05.2023, Tempe]
R&D Projects: GA TA ČR(CZ) TO01000219
Institutional support: RVO:67985807
Keywords : sky view factor * biometeorology * large-eddy simulation * PALM
OECD category: Meteorology and atmospheric sciences
https://biomet23.asu.edu/wp-content/uploads/sites/25/2023/05/ICB2023_Abstracts_MonMay15.pdf
Permanent Link: https://hdl.handle.net/11104/0343275

0560798 - ÚI 2023 RIV NL eng J - Journal Article
Geletič, Jan - Lehnert, M. - Resler, Jaroslav - Krč, Pavel - Middel, C. - Krayenhoff, E. S. - Krüger, E.
High-Fidelity Simulation of the Effects of Street Trees, Green Roofs and Green Walls on the Distribution of Thermal Exposure in Prague-Dejvice.
Building and Environment. Roč. 223, September 2022 (2022), č. článku 109484. ISSN 0360-1323. E-ISSN 1873-684X
R&D Projects: GA TA ČR(CZ) TO01000219
Grant - others:AV ČR(CZ) StrategieAV21/23; AV ČR(CZ) MSM100302001
Program: StrategieAV; Program na podporu mezinárodní spolupráce začínajících výzkumných pracovníků
Institutional support: RVO:67985807
Keywords : Urban greenery * Universal thermal climate index (UTCI) * Thermal comfort * Biometeorology * PALM * Heat-wave
OECD category: Meteorology and atmospheric sciences
Impact factor: 7.4, year: 2022
Method of publishing: Limited access
https://dx.doi.org/10.1016/j.buildenv.2022.109484
Permanent Link: https://hdl.handle.net/11104/0333582

0543293 - ÚFE 2022 RIV DE eng J - Journal Article
Hunting, E.R. - de Arroyabe Hernaez, P.F. - England, S.J. - Kourtidis, K. - Koh, K. - Nicoll, K.A. - Harrison, R.G. - Manser, K. - Price, C. - Dragovic, S. - Cifra, Michal - Odzimek, A. - Robert, D. … Total 14 authors
Challenges in coupling atmospheric electricity with biological systems.
International Journal of Biometeorology. Roč. 65, č. 1 (2021), s. 45-58. ISSN 0020-7128. E-ISSN 1432-1254
Institutional support: RVO:67985882
Keywords : Aerosols * Biometeorology * Ecosystem connectivity * Electromagnetics * Electroreception * Electrostatics * Ions * Potential gradient * Radionuclides * Lightning * Thunderstorm
OECD category: Electrical and electronic engineering
Impact factor: 3.738, year: 2021
Method of publishing: Open access
https://doi.org/10.1007/s00484-020-01960-7
Permanent Link: http://hdl.handle.net/11104/0320526