Využití dálkového průzkumu Země pro sledování stavu vegetace na termicky aktivním odvalu Heřmanice

Abstract

The thesis is focused on the monitoring of vegetation on the thermally active Heřmanice tailing using remote sensing. The aim of the thesis was to compare data sources and evaluate the health status of vegetation in the area. The work also included the creation of a 3D model of the Heřmanice tailing and analysis of thermal data. In order to compare data sources and assess the health status of the vegetation were used multispectral images from unmanned aerial vehicles and satellites. Thermal images, were taken by UAV and processed to add information on thermally active parts of the Heřmanice tailing and to provide an overview of surface temperature changes over the study period. The results of the comparison of data sources were used to assess the suitability of their use in the area of interest. Vegetation indices were calculated to assess the health of the vegetation and a detailed analysis was carried out, which also included an assessment of possible negative effects on the health of the local vegetation.