북한 지역 지적원도 DB 구축 및 활용 방안 연구

Abstract

While preparing for the probable land dispute in case of North Korea collapse, we are in urgent need of DB establishment to overcome the limited application of current analogue type original cadastral maps of North Korea. Also, it is necessary to develop a policy that can replace the direct hometown-visiting for the first generation displaced people who have been gradually decreased since the Korean division. This study suggests methods for application and establishment of map databases using original cadastral maps of North Korea. We made serial cadastral maps using original cadastral maps of Pyongyang and Hwanghae-Do areas, transforming into world geodetic systems in order to find current locations using pre-division parcel numbers on the satellite images. For the verification of location accuracy, we used surveying control points constructed in the Japanese colonial period, finding the results are within allowable error scopes. As an application, we also suggested a searching method on the Satellite image using parcel numbers of displaced persons’ hometown.