Ecological Systems and Devices Annotation << Back PRACTICAL APPLICATION OF THE DATABASE OF SUBJECTSPECIFIC FEATURES AND SPECTRAL CHARACTERISTICS ON THE TERRITORY OF THE SAKHALIN REGION R.V. Leonenkov, L.S. Shabramova The paper presents the results of research work on the development of a "Database of subject-specific features and spectral characteristics" (according to the "Database of PSPSH). As a result of the scientifi c expedition on the Kuril Islands, comprehensive ground-based studies of test sites for testing the spectral hardware and software complex were carried out. The database was tested in some areas of the Sakhalin region. As part of the carbon Landfills pilot project, the database development will be used in the Kuril Islands in 2023 to monitor natural and anthropogenic systems in the context of global environmental changes. Keywords: volcanic activity, spectral characteristics, field (in-situ) measurements, spectrosonal studies, satellite data processing. DOI: 10.25791/esip.12.2022.1334 Pp. 003-011.