The Speedy Extract and Contrasting Analysis of the Major Pollution Control Factors in Different Regions

In orderto quickly extract and collect the main control factors and characteristics of environmental pollution in different regions,and to scientifically implement pollution control and urban planning this paper uses the integrated major element analysis technology on the SuperMap GIS,with the pollution discharge date in 2006 country environment statistics information system,to have quickly extracted,decoded and contrasted the major environment pollution control factors in 2 different regions.This paper not create a new digital tool of management and analysis of regional environment,but also provides reference for urban adjustment of industrial structures.