ИСТИНА

Substantiates the basic axioms and concepts of constructing a theory of geosystems. Show that the use of the basic concepts of differential geometry and mathematical physics are at least a necessary condition for the theoretical description of the structure and functioning of geosystems. Differentiation algorithms of natural territorial complexes are based on the classical definitions of landscape. Pixels of three-dimensional digital terrain models of appropriate scale are the elementary material points (similar to material particles theoretical mechanics), from which the construction of elementary geosystems and their hierarchy. Parameters of the geosystems status are: geographic coordinates, gradients variables of geophysical force fields (solar radiation, gravity, chemical potentials, etc.), remote sensing digital data,parameters of productivity of the soil and vegetation, etc. Mathematical modeling of the structure and geosystem processes based on physical laws varying degrees of fundamental. Function model of geosystems through the boundary conditions and the relationship between the parameters are closely related to their structure. All models of the processes and structures are verified by field experimental data obtained under different environmental conditions. Theoretical approach to the description of geosystems allows to put mathematical problem of optimizing the anthropogenic landscapes and optimal control of natural managements. On simulation-base of site conditions and stand dynamics established technique of long-term sustainable landscape planning of forestry. Differentiation of natural territorial complexes and modeling of runoff allowed to build a complex hydrological forecasting and watershed geosystems zoning.