METHOD FOR COMPREHENSIVE STUDY AND MAPPING OF THE ENVIRONMENT

摘要

A method of complex study and environmental mapping medium is to select complex performance indicators corresponding to one period of time, in the map form, characterized in that using further collecting main indicators natural resource and manmade that characterize the natural region and are environment system Distribution studied performance indicators selected estimated indexes assigned ball expert evaluation scale adopted in the levels of ter environmental quality on environmental standards selected range of coordinates covering the study area and spatial resolution for the numerical matrices, according to selected characteristics of the numerical matrices produced rasterization initial set of performance indicators and natural environment characteristics card medium, wherein, for the natural characteristics ( indicators) environment unit using the received (topography - meters, forestation - percent density - km / KMiles km / km plotnos s population -. thousand / CIP etc.), administrative, geomorphological, industrial areas, the soil composition of the rocks, transferred to a matrix form in the nominal scale and used in the following as layer masks to examine the relationship of indicators within the local circuits based on the established numerical surfaces obtained summary table Subject-feature table is subjected to statistical processing by the method of factor analysis, several factors are established on a common set of interconnections indium-performance data