The approach to the complex analysis of a wide class spatially distributed objects properties, which are submitted in a multivariate data file is developed. The base of method is a combination of both principal component analysis and spatial analysis with GIS technology. The principal component analysis is applied to statistical processing of the multivariate data. The method of the spatial analysis is used for the account of spatial properties of researched objects. The approach is applied to the analysis of a state of environment of territories of Siberia and the Far East.
environment state, statistical methods, principal component analysis, geoinformation technology, program complex