Recognition of urban structures of Yakutsk by Landsat 8 wintertime thermal images

• Main Author: Gadal, Sébastien
• Other Authors: North-Eastern Federal University, Études des Structures, des Processus d’Adaptation et des Changements de l’Espace (ESPACE), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Avignon Université (AU)-Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA), Aix Marseille Université (AMU), CNES THEIA TOSCA AIMCEE; CNES TRISHNA TOSCA URBAN CAMCATT, CNES, CNES THEIA TOSCA AIMCEE (Apport de l’Imagerie satellitaire Multi-Capteurs pour répondre aux Enjeux Environnementaux et sociétaux des socio-systèmes urbains), CNES TRISHNA TOSCA URBAN CAMCATT
• Format: Conference Object
• Language: English
• Published: HAL CCSD 2022
• Subjects: Thermal imagery; Urban remote sensing; Urban heat island; Urban morphologies; Urban structures; Yakutsk; Winter time remote sensing; Arctic; Siberia; [SHS.STAT]Humanities and Social Sciences/Methods and statistics; [SDE.ES]Environmental Sciences/Environment and Society; [SHS.GEO]Humanities and Social Sciences/Geography; [INFO.INFO-MO]Computer Science [cs]/Modeling and Simulation; [INFO.INFO-TI]Computer Science [cs]/Image Processing [eess.IV]
• Online Access: https://hal.science/hal-03620513; https://hal.science/hal-03620513/document; https://hal.science/hal-03620513/file/Poster_SGadal_versionfinale.pdf

International audience The mapping of the thermalities of the city of Yakutsk between March 2018 and March 2022, in winter, makes it possible to highlight the different urban structures, morphologies (Soviet, post-Soviet districts, dachas, industrial zones, roads, avenues, airports, power plants, etc.), thermal levels and patterns: intensity of urban road traffic, etc.