GIS를 활용한 지적측량 기준점 설치의 최적지 분석 : 홍천군 기준점 설치 방안을 사례로

GIS를 활용해 지적측량 기준점 설치의 최적 입지를 분석했다.

At this time, cadastral survey utilize KLIS by linking D/B of each secter. the exertion for avoiding separate data and duplication of function is in progress by linking or intergrating other secters' system. but connection among data-the best important data in postioning plot-associating cadastral survey is not available. recently basic point D/B, data are managed by each D/B. although these data are the most basic and important data in cadastral survey and consulting civil compliament, superviser manages them arbitrary. through various GIS's business, we have countless data and S/W linking GIS.

but we cannot produce and manage any desired information by linking and utilizing scattered data.. This study offers options like these. first, building measure-linking each scattered data D/B of cadastral survey and system second, drawing up plan-using data which are based on actual place by utilizing linked data. third, drawing up plan-connection currently using KLIS and data of cadastral survey in GIS. fourth, drawing up plan-extracting necessary information by using GIS's S/W based on established information through third plan and transformating information D/B into D/B. Therefore, we try to improve on work environment of cadastral survey through following measures.

By using GIS's S/W, we collect and store necessary information among data of existing system. we extract necessary information based on results of gis which tied with conditions in case of needs and make out three-dimensional space data and offer measure of storing maintain sitaation a pian as a type of printout. Through this work, we can improve standard of application of information and share information. we can use various information easily and quckily by utilizing KLIS. but there are still inconvenience. because of work environment-examining data of cadastral survey seperately. therefore, we have to connect scattered data and system.

And we try to get necessary information quantitatively. through this work , we can utilize them at work of cadastral survey and produce necessary information to the site using KLIS. we make a effort to build a database in order to share information. With this office enviornment established, the width of sharing and utilizing data is broaden. so, we can get necessary information easily and quickly under any circumstance.

when we examine the site previously, we can draw up the plan of cadastral survey according to reasonal decision-making and work out problem-double installment in a basic points' installment owing to Spatial Analysis or trial and error of installing a basic point at a wrong point. Through this prompt and accurate cadastral survey, we can improve the quality of providing the service to the public. In additions, these establishment of D/B contribute not only to improve efficency of cadastral survey, but also to maximize the sharing and utilizing of D/B of information.