제4차 산업혁명 시대를 위한 국토공간정보의 활용 및 중요요인에 관한 연구

A Study on Use and Important Factors of National Geo-Spatial Information for the Fourth Industrial Revolution-by Using Fuzzy-AHP Compensation Analysis

A surrealistic society in which information can be shared as high precision spatial information is connected with smart sensors has come at last, in the face of the up-to-date Fourth Industrial Revolution. However, the current national geo-spatial information cannot provide convergence service, since it does not meet the criteria and quality required by the Fourth Industrial Revolution. Therefore, the purpose of this study is to seek out and use important factors of national geo-spatial information suitable for the changing era, as human beings are exposed to the Fourth Industrial Revolution. This study divided some scopes into conceptual, temporal, spatial and contents scope: the concept of national geo-spatial information is considered and the definition of national geo-spatial information suitable for the theme of this study is newly established and is suggested in the conceptual scope; temporal scope ranges from 1995 when general planning of GIS establishment was initiated to the present time; spatial scope includes the entire territory; and 30 important factors are selected, understood and analyzed in terms of political, economic, social, technological and environmental dimension, in the contents scope. An empirical analysis compares differences in perceptions on national geo-spatial information among groups of experts including professors, researchers, civil servants, employees in public corporations, by administering questionnaires to them and using the Fuzzy-AHP, a statistical analysis. The results of a comprehensive analysis provides some implications: important factors for political connection and goals may serve as a leading role in the Fourth Industrial Revolution, as they are intensively reflected in policies, in the political dimension; industry is determined to create high added-value only if it apply important factors for cost, benefit and effects contributing to the Fourth Industrial Revolution to businesses, in the economic dimension; important factors for contribution to spatial information service and convergent use of spatial information should make a contribution to our society, in the social dimension; important factors such as establishment of management system and system security should be applied to public corporations and industry, given the priority of standardness and stability, in the technological dimension; and it is necessary to pursue policies by considering both internal and external environments, enhance awareness of internal policy planners through training and professional education and conduct researches and promote environment for allowing national geo-spatial information to be introduced to foreign countries, in the environmental dimension. Finally, specific research process of professors, researchers, civic servants and employees in public corporations are required to realize various important factors suggested by this study, and important factors of strategic national geo-spatial information should be selected and actively applied to policies and use of national geo-spatial information.