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

Sébastien Gadal (1, 2, 3)

1 North-Eastern Federal University
2 ESPACE - Étude des Structures, des Processus d’Adaptation et des Changements de l’Espace
3 AMU - Aix Marseille Université

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.

Mots clés: Thermal imagery; Urban remote sensing; Urban heat island; Urban morphologies; Urban structures; Yakutsk; Winter time remote sensing; Arctic; Siberia

Domaines: Méthodes et statistiques; Environnement et Société; Géographie; Modélisation et simulation; Traitement des images [eess.IV]

Sébastien Gadal. Recognition of urban structures of Yakutsk by Landsat 8 wintertime thermal images. TRISHNA Days 2022, Mar 2022, Toulouse, France. , 2022. ⟨hal-03620513⟩