Discussion on Information Construction of Population Census Based on 3S Technology
The seventh national population census for the first time introduced spatial geographic location to promote the development of this project by means of information collection. The seventh population census in Tianjin is based on the combination of administrative divi-sions,building distribution characteristics,and population flow,and made full use of 3S,Internet of Things,database clustering,fuzzy identifi-cation and other technologies to solve the problems of rapid extraction of buildings and electronic collection of population information based on spatial geographic location environment. A set of efficient population census information acquisition workflow has been formed,which has en-sured the smooth implementation of the seventh population census and household registration rectification work in Tianjin.
3S technologydatabasegeographical locationinternet of thingsfuzzy recognition
NETL
NSTL
万方数据
