Zorin D. Ecological-geochemical estimation of the Dnister canyon – as a regional corridor of the national network of Ukraine

The main object of the research work – are the processes of the geoecological structures and the natural landscapes of Dnister canyon; the aim is to estimate the technogenious influence on the ecological being of Dnister canyon as the regional corridor of the national ecological network of Ukraine, the future national natural park and the recreational-tourist using of the territory; the methods of the research contains the ecological-geochemical mapping; determination the chemical composition of the basic pollutants on the environment was made after the standard methods of geochemistry and landscape ecology; also was made the ecological-geochemical mapping of the environment; the novelty inculcated – for the first time was created the geoinformational constantly operating multicomponent computerized system of the ecological safety, the existent methods of complex estimation of the modern ecological situation were improved by the inclusion of the additional rich filling in the content from the ecological being of geological environment, geomorfosphere, geophysical data and remote sensing of Earth, got subsequent development calculation and graphic methods of estimation of geochemical coefficients and indexes, on the basis of statistical analysis certain paragenetic copulas between chemical elements in different environments, geoecological districts of the territory with the selection was executed on 3 geoecological areas and 24 bars.