Journal of the Korean Association of Geographic Information Studies (한국지리정보학회지)

The Korean Association of Geographic Information Studies (한국지리정보학회)
권호 표지
DOI QR코드

DOI QR Code

A Study on Building the HD Map Prototype Based on Web GIS for the Generation of the Precise Road Maps

정밀도로지도 제작을 위한 Web GIS 기반 HD Map 프로토타입 구축 연구

  • KWON, Yong-Ha (Spatial Information Solution Center, GEO C&I Co., Ltd.) ;
  • CHOUNG, Yun-Jae (Geospatial Research Center, GEO C&I Co., Ltd.) ;
  • CHO, Hyun-Ji (Spatial Information Solution Center, GEO C&I Co., Ltd.) ;
  • GU, Bon-Yup (Spatial Information Solution Center, GEO C&I Co., Ltd.)
  • 권용하 ((주)지오씨엔아이 공간정보솔루션센터) ;
  • 정윤재 ((주)지오씨엔아이 공간정보기술연구소) ;
  • 조현지 ((주)지오씨엔아이 공간정보솔루션센터) ;
  • 구본엽 ((주)지오씨엔아이 공간정보솔루션센터)
  • Received : 2021.06.10
  • Accepted : 2021.06.23
  • Published : 2021.06.30
Download PDF
⟨ Previous Next ⟩

Abstract

For the safe operation of autonomous vehicles, the representative technology of the 4th industrial revolution era, a combination of various technologies such as sensor technology, software technology and car technology is required. An autonomous vehicle is a vehicle that recognizes current location and situation by using the various sensors, and makes its own decisions without depending on the driver. Perfect recognition technology is required for fully autonomous driving. Since the precise road maps provide various road information including lanes, stop lines, traffic lights and crosswalks, it is possible to minimize the cognitive errors that occur in autonomous vehicles by using the precise road maps with location information of the road facilities. In this study, the definition, necessity and technical trends of the precise road map have been analyzed, and the HD(High Definition) map prototype based on the web GIS has been built in the autonomous driving-specialized areas of Daegu Metropolitan City(Suseong Medical District, about 24km), the Happy City of Sejong Special Self-Governing City(about 33km), and the FMTC(Future Mobility Technical Center) PG(Proving Ground) of Seoul National University Siheung Campus using the MMS(Mobile Mapping System) surveying results given by the National Geographic Information Institute. In future research, the built-in precise road map service will be installed in the autonomous vehicles and control systems to verify the real-time locations and its location correction algorithm.

4차 산업혁명의 대표라고 할 수 있는 자율주행차량의 안전한 운행을 위해서는 센서 기술, 소프트웨어 기술, 차량 기술 등 다양한 기술 조합이 필요하다. 자율주행차량은 차량 내에 탑재된 다양한 센서를 통해서 현재의 위치정보와 주변 상황을 인지하여 운전자에게 의존하지 않고 스스로 판단하고 주행하는 차량이다. 완전자율주행을 위해서는 완벽한 인지기술이 필요하고 정밀도로지도는 차선, 정지선, 신호등, 횡단보도 등에 대한 정보를 정밀하게 제공하고 있기 때문에 자율주행 차량에서 발생하는 인지 오차를 최소화시킬 수 있음으로, 신뢰성 있는 자율주행차량을 위해서는 도로 위 다양한 시설물들의 위치정보를 차량에 입력한 정밀지도 정보가 필수적이다. 본 연구에서는 정밀도로지도의 정의 및 필요성 국내외 동향을 분석하고 실제 운영되고 있는 대구광역시 자율주행특화지역(수성의료지구, 약 24km)과 세종특별자치시 행복도시(약 33km), 서울대학교 시흥캠퍼스 FMTC(Future Mobility Technical Center) PG(Proving Ground)를 대상으로 국토지리정보원 MMS(Mobile Mapping System) 측량 성과물을 활용하여 정밀도로지도 서비스인 Web GIS 기반 HD(High Definition) Map 프로토타입을 구축하였다. 추후 연구에서는 본 연구에서 구축한 정밀도로지도 서비스를 자율주행차량 및 관제 시스템에 탑재 시켜 실시간 위치검증 및 위치보정 알고리즘의 성능 검증을 진행하고자 한다.

Keywords

Acknowledgement

본 연구는 산업통상자원부 및 한국산업기술평가관리원에서 지원하는 산업기술혁신사업(20005705, 자율주행 AI 컴퓨팅 모듈 검증 및 차량실증기술 개발)의 일환으로 수행되었음

References

  1. Ahn S.Y., J.H. Min , Y.I. Lee, K.H. Kwak. 2018. A robust method for lane detection at day/night time with 3D LIDAR and camera. Proceedings of The Institute of Electronics and information Engineers, pp. 912-915
  2. Convergence Research Policy Center. 2020. Convergence research review, 6:6-8
  3. Ha S.T. 2017. Trends of the precise road maps for supporting autonomous driving technology. TTA(Telecommunications Technology Association) Journal 173:23-28
  4. Here. 2020. Real Time Maps & Map Data. https://www.here.com/platform/mapping/map-data (Assessed June 10, 2021).
  5. HMG(Hyundai Motor Group) Journal. 2019. Why precise road maps are needed in the era of autonomous driving? http://www.hyundai-mnsoft.com/KR/aboutus/pressreleases/detail_index.mms?idx=165&category=404042&from=all (Assessed June 10, 2021).
  6. Hyundai MnSoft. 2019. Introduction to Hyundai MnSoft. http://www.hyundaimnsoft.com/KR/aboutus/pressreleases/detail_index.mms?idx=205&category=404041&from=all (Assessed March 3, 2021).
  7. Jeong J.S. and J.D. Min. 2015. Trends of precise positioning technology for automobiles. Information and Communications Magazine 32(8):38-44
  8. Kang, Y. and A. Madgy. 2020. HiDaM: A unified data model for high-definition (HD) map data. IEEE International Conference on Data Engineering Workshops(ICDEW): 26-32.
  9. Kim, B.K., C.H. Lee, S.R. Kwon, C.Y. Jung, C.H. Chun, M.W. Park and Y.C. Na. 2017. A development of the automous driving system based on a precise digital map. Journal Of Auto-Vehicle Safety Association. 9(22):6-12
  10. Kim, K.U., Y.J. Moon, S.A. Cho and J.D. Lee. 2016. A fundamental research on public perceptions on ethics, legal and social acceptance of autonomous vehicles (AV). The Korea Transport Institute, pp. 13-16
  11. Kim, Y.S. 2015. We'll open the safe and convenient autonomous driving car era: support plan for the commercialization of autonomous driving car. Transportation Technology and Policy 12(3):7-13
  12. Korea Institute of Science and Technology Information. 2017. Report on cognitive sensor technology status and market forecast for autonomous vehicles, pp.17-20
  13. Korea Internet & Security Agency. 2021. Geolocation industry trend report, pp. 1-10
  14. Korean National Police Agency. 2018. Final report on standardization plan for traffic safety facility information, pp.8-11
  15. KTB Investment & Securities. 2017. Key to autonomous driving: precise maps, p. 60
  16. Lee K.D., S.H. Jung, K.H. Lee, Y.S. Choi and M.S. Kim. 2018. Mobile mapping system development based on MEMS-INS for measurement of road facility. Journal of the Korean Society of Surveying, Photogrammetry and Cartography. 36(2):75-83
  17. Lee S.J. and S.H. Kim. 2017. Rear-side square surveillance system and rear camera communication in ECU. Proceedings of the Korea Information Processing Society Conference, pp.124-125
  18. MapBox. 2020. Maps and location for deve lopers. https://www.mapbox.com (Access ed June 10, 2021).
  19. MBN News. 2021. Naver in competition for high precise maps. https://www.mk.co.kr/news/it/view/2021/05/495761 (Accessed June 10, 2021).
  20. Na W.B. and J.I. Lee, C.W. Park and H.C. Lee. 2016. A study of designing integrated scenario for testing ADAS. Proceedings of The Korean Society Of Automotive Engineers, pp.1243-1248
  21. Na Y.S., S.K. Kim, Y.S. Kim, J.Y. Park, J.M. Jeong, K.C. Jo, S.J. Lee, S.J. Cho, M.H. Sunwoo and J.M. Oh. 2020. HD map usability verification for autonomous car. Transactions of the Korean Society of Automotive Engineers 28(11):797-808 https://doi.org/10.7467/KSAE.2020.28.11.797
  22. Naver labs. 2017. Precise 3D technology can reduce the gap between space and people. https://www.naverlabs.com/storyDetail/32 (Assessed June 10, 2021).
  23. Naver labs. 2021. Naver labs open dataset. https://www.naverlabs.com/datasets (Assessed June 10, 2021).
  24. News ROBOT. 2017. SKT had the contract with NVIDIA for developing automonous vehicles. http://www.irobotnews.com/news/articleView.html?idxno=10638 (Assessed June 10, 2021).
  25. NGII(National Geographic Information Institute). 2021. Precise road map. https://www.ngii.go.kr/kor/content.do?sq=210 (Assessed June 10, 2021).
  26. OpenDrive. 2020. ASAM OpenDRIVE. https://www.asam.net/standards/detail/opendrive/ (Assessed June 10, 2021).
  27. Park Y.K., W.P. Kang, J.E. Choi and B.J. Kim. 2019. A study on the evaluation of real-time map update technology for automated driving. Journal of the Korean Association of Geographic Information Studies. 22(3):146-154
  28. Park W.Y., J.S. Kim, Y.B. Kim and K.S. Back. 2003. Accuracy analysis of positioning supplementary control point with the RTK-GPS and RTK-GPS/GLONASS. Journal of Korean Society for Geospatial Information Science 11(1):61-69
  29. Spatial Information Industry Promotion Institute. 2017. Development and verification of rapid detection technology of road change for supporting autonomous driving, p.90
  30. Spatial Information Research Institute. 2017. National spatial information standardization study - Establishment of standardization road map in autonomous driving digital map, pp.7-8
  31. TomTom. 2020. HD Map. https://www.tomtom.com/products/hd-map/ (Assessed June 10, 2021).
  32. Won S.Y., J.Y. Moon, S.Y. Yoon and Y.S. Choi. 2019. The future direction of HD map industry development plan and governance. Journal of the Korean Association of Geographic Information Studies. 22(3):120-132
  33. Won S.Y., Y.J. Jeon, H.W. Jeong and C.O. Kwon. 2020. A comparison of Korea standard HD map for actual driving support of autonomous vehicles and analysis of application layers. Journal of the Korean Association of Geographic Information Studies 23(3):132-145 https://doi.org/10.11108/KAGIS.2020.23.3.132
  34. Zhao, J., B. Liang and Q. Chen. 2018. The key technology toward the self-driving car. International Journal of Intelligent Unmanned Systems 6(1):2-20. https://doi.org/10.1108/IJIUS-08-2017-0008