공간정보 대량맞춤화 체계 도입의 경제성분석

This study propose a framework of economic feasibility analysis model for mass-customizing spatial information system. This development project is under construction by National Geographic Information Institute. By surveying the related previous research results and methodologies of economic feasibility studies, this paper proposes a new analytical model. Besides the cost aspects (i.e. construction, operating & maintenance cost) of the mass customization project, the model finds out 12 benefits items, out of them, 7 items could be measured quantitatively. As a trial test of the model, so-called NPV(Net Present Value) analysis are applied, B/C ratio is calculated as 7.06, which is considered as very highly acceptable figure. Also the same favorable results are reported after simulating a series of sensitivity analyses. The model proposed by this paper can also be used for other economic feasibility studies in the various domains such as real estates.