Journal of the Korea Institute of Military Science and Technology (한국군사과학기술학회지)

The Korea Institute of Military Science and Technology (한국군사과학기술학회)
권호 표지
DOI QR코드

DOI QR Code

Design of Mixed Reality Visualization System for Operational Situation Using Cloud-based Geospatial Information

클라우드 기반 지리공간정보를 활용한 작전상황 혼합현실 가시화 시스템 설계

  • Received : 2023.11.08
  • Accepted : 2024.01.03
  • Published : 2024.02.05
Download PDF
⟨ Previous Next ⟩

Abstract

The importance of geospatial information is increasingly highlighted in the defense domain. Accurate and up-to-date geospatial data is essential for situational awareness, target analysis, and mission planning in millitary operations. The use of high-resolution geospatial data in military operations requires large storage and fast image processing capabilities. Efficient image processing is required for tasks such as extracting useful information from satellite images and creating 3D terrain for mission planning, In this paper, we designed a cloud-based operational situation mixed reality visualization system that utilizes large-scale geospatial information distributed processed on a cloud server based on the container orchestration platform Kubernetes. We implemented a prototype and confirmed the suitability of the design.

Keywords

Acknowledgement

이 논문은 2023년 정부(방위사업청)의 재원으로 국방기술진흥연구소의 지원을 받아 수행된 연구임(KRIT-CT-21-040).

References

  1. National Geospatial-Intelligence Agency, "National System for Geospatial Intelligency," http://www.irp.fas.org/agency/nga.doctrine.pdf, p. 7, 2006. 
  2. National Geospatial-Intelligence Agency, https://www.nga.mil/index.html. 
  3. Kubernetes Documentation, https://kubernetes.io/. 
  4. VWorld, http://www.vworld.kr 
  5. T. Kim, H. Jang, S. Yoo, J. Go, "3D Tile Application Method for Improvement of Performance of V-world 3D Map Service," Journal of the Korean Society for Geospatial Information Science, Vol. 25, No. 1, pp. 55-61, 2017.  https://doi.org/10.7319/kogsis.2017.25.1.055
  6. A. Lee, I, Jang, "Spatial Information Platform with VWorld for Improving User Experience in Limited Web Environment", Electronics, Vol. 8, No. 12, pp. 1-20, 2019.  https://doi.org/10.3390/electronics8121411
  7. K. Kim, Y. Chang, E. Cho, S. Shin, I. Jang, "A Study on Collaborative Support for 3D City Models using Mixed Reality", Journal of Software Assessment and Valuation, Vol. 18 No. 2, pp. 209-219, 2022.  https://doi.org/10.29056/jsav.2022.12.21
  8. GPS Encoder by Michael Taylor, https://github.com/MichaelTylor3D/UnityGPSConverter/. 
  9. Open Geospatial Consortium, "OGC Web Map Tile Service(WMTS) Simple Profile," http://docs.opengeospatial.org/is/13-082r2/13-082r2.html, 2016. 
  10. Mixed Reality Toolkit3, https://learn.microsoft.com/en-us/windows/mixed-reality/mrtk-unity/mrtk3-overview/. 
  11. https://mt1.google.com/vt/lyrs=r&x=12766&y=7558&z=14 
  12. https://docs.maptiler.com/cloud/api