Computation of City-descriptive Parameters for High-resolution Numerical Weather Prediction in Moscow Megacity in the Framework of the COSMO Model

被引：10
作者：
Samsonov, T. E. [1 ,2 ,3 ]
Varentsov, M., I [1 ,2 ,3 ]
机构：
[1] Hydrometeorol Res Ctr Russian Federat, Bolshoi Predtechenskii Per 11-13, Moscow 123242, Russia
[2] Lomonosov Moscow State Univ, GSP-1, Moscow 119991, Russia
[3] Moscow Ctr Fundamental & Appl Math, GSP-1, Moscow 119991, Russia
来源：
RUSSIAN METEOROLOGY AND HYDROLOGY | 2020年 / 45卷 / 07期
基金：
俄罗斯基础研究基金会;
关键词：
Atmospheric model; Numerical weather prediction; Urban areas; City-descriptive parameters; Urban canopy parameters; GIS technologies; COSMO; Urban climate;
D O I：
10.3103/S1068373920070079
中图分类号：
P4 [大气科学（气象学）];
学科分类号：
0706 ; 070601 ;
摘要：
A new methodology is proposed for computing the city-descriptive parameters for the TERRA_URB scheme in the COSMO model. It is based on the GIS analysis of OpenStreetMap data, Sentinel-2 satellite images, and global land cover data. A set of parameters is obtained for Moscow megacity on a grid with the spacing of 500 m. The dataset is promising for high-resolution numerical weather prediction within the COSMO-Ru system and for urban climate research.
引用
收藏
页码：515 / 521
页数：7
相关论文
共 16 条
[1]  
Aleksandrov G. G., 2014, DOKL AKAD NAUK, V457
[2]  
Baklanov A., 2018, URBAN CLIMATE, V23
[3]   Copernicus Global Land Cover Layers-Collection 2 [J].
Buchhorn, Marcel ;
Lesiv, Myroslava ;
Tsendbazar, Nandin-Erdene ;
Herold, Martin ;
Bertels, Luc ;
Smets, Bruno .
REMOTE SENSING, 2020, 12 (06)
[4]  
Garuma G. F., 2018, URBAN CLIMATE, V24
[5]  
Haklay M., 2010, ENV PLANN B, V37
[6]  
Kislov A. V., 2017, CLIMATE MOSCOW GLOBA
[7]   City-descriptive input data for urban climate models: Model requirements, data sources and challenges [J].
Masson, Valery ;
Heldens, Wieke ;
Bocher, Erwan ;
Bonhomme, Marion ;
Bucher, Benedicte ;
Burmeister, Cornelia ;
de Munck, Cecile ;
Esch, Thomas ;
Hidalgo, Julia ;
Kanani-Suehring, Farah ;
Kwok, Yu-Ting ;
Lemonsu, Aude ;
Levy, Jean-Pierre ;
Maronga, Bjoern ;
Pavlik, Dirk ;
Petit, Gwendall ;
See, Linda ;
Schoetter, Robert ;
Tornay, Nathalie ;
Votsis, Athanasios ;
Zeidler, Julian .
URBAN CLIMATE, 2020, 31
[8]  
Rivin G. S., 2019, METEOROL GIDROL
[9]  
Rivin G. S., 2020, METEOROL GIDROL
[10]  
Samsonov T., 2014, GEOINFO SERIES, V40
12