Research of ecosystems dynamicsin the natural reserve «Osinskaya lesnaya dacha»

Analysis of ecosystems dynamics in the protected area «Osinskaya lesnaya dacha» on the multi-temporal Landsat images is made. The work was carried out using the software ArcGIS and ENVI. As a result, the areas disturbed due to anthropogenic factors are identified. They have spatial-temporal characteristics. In addition the areas with signs of recovery are highlighted. Possible reasons of the marked changes are described. The using methods allow to carry out analysis of ecosystem’s dynamics in different territories quickly, reliably and cost-effectively.