Browse > Article
http://dx.doi.org/10.11108/kagis.2012.15.1.197

A Feasibility Study for Mapping Using The KOMPSAT-2 Stereo Imagery  

Lee, Kwang-Jae (Satellite Data Application Department, Korea Aerospace Research Institute)
Kim, Youn-Soo (Satellite Data Application Department, Korea Aerospace Research Institute)
Seo, Hyun-Duck (Chung-Ang Aerosurvey Co., Ltd.)
Publication Information
Journal of the Korean Association of Geographic Information Studies / v.15, no.1, 2012 , pp. 197-210 More about this Journal
Abstract
The KOrea Multi-Purpose SATellite(KOMPSAT)-2 has a capability to provide a cross-track stereo imagery using two different orbits for generating various spatial information. However, in order to fully realize the potential of the KOMPSAT-2 stereo imagery in terms of mapping, various tests are necessary. The purpose of this study is to evaluate the possibility of mapping using the KOMPSAT-2 stereo imagery. For this, digital plotting was conducted based on the stereoscopic images. Also the Digital Elevation Model(DEM) and an ortho-image were generated using digital plotting results. An accuracy of digital plotting, DEM, and ortho-image were evaluated by comparing with the existing data. Consequently, we found that horizontal and vertical error of the modeling results based on the Rational Polynomial Coefficient(RPC) was less than 1.5 meters compared with the Global Positioning System(GPS) survey results. The maximum difference of vertical direction between the plotted results in this study and the existing digital map on the scale of 1/5,000 was more than 5 meters according as the topographical characteristics. Although there were some irregular parallax on the images, we realized that it was possible to interpret and plot at least seventy percent of the layer which was required the digital map on the scale of 1/5,000. Also an accuracy of DEM, which was generated based on the digital plotting, was compared with the existing LiDAR DEM. We found that the ortho-images, which were generated using the extracted DEM in this study, sufficiently satisfied with the requirement of the geometric accuracy for an ortho-image map on the scale of 1/5,000.
Keywords
KOMPSAT-2; Multi-Spectral Camera(MSC); Sensor Modeling; RPC; Mapping; Digital Elevation Model;
Citations & Related Records
Times Cited By KSCI : 7  (Citation Analysis)
연도 인용수 순위
1 국토연구원. 2004. 접근불능지역의 지리정보구축방법 연구. 국토연 2004-33. 168쪽.
2 김태정, 정재훈, 김덕인. 2010. KOMPSAT-2 영상 PAN밴드의 내부표정 정확도 분석 및 개선방안 연구. 대한원격탐사학회지 26(4):439-449.   과학기술학회마을   DOI
3 방기인, 정수, 김경욱, 조우석. 2002. 지상기준점 추가에 의한 IKONOS RPC 갱신. 한국지형공간정보학회지 10(4):41-50.   과학기술학회마을
4 서두천, 양지연. 2009. 상용S/W를 이용한 KOMPSAT-2 자료의 센서모델링. KARI-SDT-TM-2009-001. 18쪽.
5 이광재, 김윤수, 서현덕. 2010. 아리랑위성 2호 영상자료를 이용한 주제도 제작 실험. 한국지리정보학회 춘계학술대회 논문집. 120-121쪽.
6 이상진, 김정욱, 최윤수, 정승균. 2010.KOMPSAT-2 영상의 정밀궤도기반모델을 이용한 3차원 위치결정 정확도 평가. 한국지형공간정보학회지 18(4):3-10.   과학기술학회마을
7 이수암, 정재훈, 김태정. 2009. Kompsat-2 영상의 DEM 생성 및 상용 소프트웨어와의 성능 평가. 대한원격탐사학회지 25(4):359-366.
8 이진덕, 소재경. 2009. 고해상도 위성영상의 RF모델 기반 지상위치의 정확도 개선 알고리즘 개발. 한국지리정보학회지 12(1):106-118.
9 오재홍, 이효성. 2011. RPC를 기반으로 한 아리랑 2호 에피폴라 영상제작. 한국측량학회지 29(2):157-164.   과학기술학회마을   DOI   ScienceOn
10 이현직, 유지호, 고영창. 2009. 지형공간정보생성을 위한 KOMPSAT-2 영상의 활용성 분석. 한국지형공간정보학회지 17(1):21-35.
11 이효성, 안기원. 2004. IKONOS Geo레벨 위성영상의 위치결정 정확도 향상을 위한 RPC 조정. 대한토목학회논문집 24(6D):971-977.   과학기술학회마을
12 정재훈, 김태정. 2009. Spot 영상과 Kompsat-2 영상에서의 궤도 자세각 모델의 성능 비교. 대한원격탐사학회지 25(2):133-143.   과학기술학회마을   DOI
13 조우석, 이동구. 2002. RFM을 이용한 고해상도 인공위성 센서모델링. 대한원격탐사학회지 18(6):337-344.   과학기술학회마을   DOI
14 한국항공우주연구원. 2009. 위성영상을 이용한 시범지역 지도제작. 119쪽.
15 e-HD.com, 성관균대학교. 2002. IKONOS 위성영상을 이용한 1/5,000 수치지도 제작연구. 107쪽.
16 Fraser, C.S., E. Baltsavias and A. Gruen. 2002. Processing of IKONOS imagery for submetre 3D positioning and building extraction. ISPRS Journal of Photogrammetry & Remote Sensing 56:117-194.
17 Kruck, E. 1988. Photogrammetric mapping of SPOT images with BINGO in the PHOCUS system. International Achieves of Photogrammetry and Remote Sensing (Commission III) 27(B3):405-414.
18 Li, R. 1998. Potential of high-resolution satellite imagery for national mapping products. Photogrammetric Engineering and Remote Sensing 64(12):1165- 1170.
19 Oh, J., C. Lee and D. Seo. 2011. A test result on positional accuracy of KOMPSAT-2 pan imagery. Proceedings ASPRS Annual Conference. Milwaukee, Wisconsin, May 1-5, 2011, 9pp.(on CD ROM).
20 Nowak Da Costa, J.K. and A. Walczynska. 2010. Geometric quality testing of the KOMPSAT-2 image data acquired over the JRC Maussane Test Site using ERDAS LPS and PCI GEOMATICS remote sensing software. JRC Scientific and Technical Reports No. JRC60285. 37pp.
21 Ridley, H.M., P.M. Atkinson, P. Aplin, J.P. Muller and I. Dowman, 1997. Evaluating the potential of the forthcoming commercial US high-resolution satellite sensor imagery at the ordinance survey. Photogrammetric Engineering and Remote Sensing 63(8):997-1005.
22 Saunier, S., B. Coolet and A. Mambimba. 2008. New third party mission, quality assessment. KOMPSAT-2 mission. GAEL Consultant Ref No. GAEL-P232 -DOC-005.