The model of efficiency of the earths of forest land allows to calculate a forest stand stock on a forest plot, characterized by certain natural factors (agroclimatic and geomorphological areas, an amount of precipitation, height above sea level, a kind of quaternary adjournment). Stock-taking of communications between natural factors and efficiency of the earths of wood fund is executed, the equation of regress is constructed and its statistical estimation is executed.
The standard-legal regulation of cadastral activity in the field of wood resources is in process of development. In article feature of an estimation of the earths of forest land is defined. Lacks of an existing technique of the state cadastral estimation of the earths of forest land are revealed, offers necessarily the account of an environment and recreational appeal which influence an estimation of the earths are given.