Satellite image formation and preprocessing methods
Temurbek KuchkorovComputer Engineering Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Tashkent, UzbekistanShakhobiddin UrmanovComputer Engineering Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Tashkent, UzbekistanMuborak KuvvatovaComputer Engineering Nukus branch of Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Nukus, UzbekistanIslom Anvarov
2020 International Conference on Information Science and Communications Technologies (ICISCT)conference2020en
ABI
Abstract
This paper gives a conceptual and practical introduction to the field of satellite image formation and preprocessing. In particular, the process of satellite image generation is discussed going through each step of its lifecycle. A special explanatory emphasis is given to the process of remote sensing and further mapping and fusion of satellite imagery within acquired segments of electromagnetic spectrum. Moreover, methods of satellite imagery retrieval have been practically demonstrated. The satellite imagery data has been extracted from Sentinel 2 dataset and analyzed with Python language image processing libraries.