Complex monitoring and ecological and economical assessment of forest lands in the territories of intensive subsurface use

Scientific approaches to justification of methodology and scientific and technical principles of monitoring and complex assessment of forest lands are for the first time considered. The methodology of monitoring and assessment the forest lands includes the highest priority of their preservation, the account the wide space and long-term consequences, formation of the scientific principles. The scientific principles of monitoring and assessment of forest lands include fixing and collecting, accumulation and systematization of natural indicators, justification and accumulation of economic equivalents, formation of criterion of complex assessment.