RTK-GPS와 전자평판을 이용한 지적측량 방법 = (The) Cadastral Surveying Method using RTK-GPS and Electronic Plane Table

다국어 초록 (Multilingual Abstract)

In the field of cadastral surveying, the study concerning measurement of the parcel boundary coordinates with the RTK-GPS(Real Time Kinematic GPS) has been pursued. And also it is under investigation whether an EPTS(electronic plan table surveying) which be able to measure with digital map file can be introduced or not.
This study intend to propose the efficient plan of a cadastral surveying using RTK-GPS and electronic plan table. In view of the results so far achieved, the product exceeded expectation. Namely, we can obtain the acceptable results as follow :
The RMSE of the positional accuracy are 0.03m(X) and 0.04(Y).
The RMSE of the compensating error is 0.04m
The RMSE of the distance error is 0.03m.
The area error also is within the margin of error provided in a cadastral law.
Those show high accuracy of the RTK-GPS.
After the analysis of effectiveness, we make sure that measurement by the RTK-GPS can reduce over half of the surveying time than measurement of TS(Total Station). And also costs and human efforts are reduced over half in comparison with the present method.
On condition that the wireless internet technology is substantiated, the method presented in this study will be useful in the surveying field because we can directly transmit the working result to our office or a KLIS(Korea Land Information System) server through the mobile system.

목차 (Table of Contents)

• Ⅰ. 서 론 1
• 1.1 연구 필요성 및 목적 1
• 1.2 연구 동향 3
• 1.3 연구방법 및 범위 5
• Ⅱ. RTK-GPS와 전자평판을 이용한 지적측량 7
• 2.1 지적측량 일반 7
• 2.1.1 지적측량의 목적 7
• 2.1.2 지적측량의 대상 8
• 2.1.3 지적측량의 종류 9
• 2.2 RTK-GPS 측량 이론 11
• 2.2.1 측위원리 11
• 2.2.2 RTK-GPS 측량 13
• 2.2.3 RTK-GPS 기지국 16
• 2.3 전자평판 시스템 20
• 2.3.1 전자평판 시스템 개요 20
• 2.3.2 전자평판 측량 21
• 2.3.3 전자평판을 이용한 지적측량 22
• 2.4 RTK-GPS와 전자평판을 이용한 지적측량 방법 설계 25
• Ⅲ. 실험 및 분석 28
• 3.1 실 험 28
• 3.1.1 실험 대상지역의 선정 및 특성 28
• 3.1.2 측량장비 31
• 3.1.3 측량 및 자료처리 32
• 3.1.4 성과산출 37
• 3.2 결과 분석 및 고찰 45
• 3.2.1 정확도 분석 45
• 3.2.2 효율성 분석 59
• 3.3 고 찰 61
• Ⅳ. 결 론 62
• 참고문헌 64