All Issue

2019 Vol.18, Issue 4 Preview Page

Research Article

Development and Evaluation of High-precision Earth-work Calculating System using Drone Survey

드론을 활용한 고정밀 토공량 산출 시스템 개발 및 평가

Sewon Kim1
,
YoungSeok Kim2*
김 세원1
,
김 영석2*
1Member, Researcher, Department of Infrastructure Safety Research, Korea Institute of Civil Engineering and Building Technology, 283 Goyangdae-Ro, Ilsanseo-Gu, Gyeonggi-Do 10223, Republic of Korea
2Member, Research Fellow, Department of Infrastructure Safety Research, Korea Institute of Civil Engineering and Building Technology, 283 Goyangdae-Ro, Ilsanseo-Gu, Gyeonggi-Do 10223, Republic of Korea
* Corresponding Author
30 December 2019. pp. 87-95
PDF XML Citation
Abstract

토공량 산출은 건설현장에서 최적 공사비 산정을 위한 데이터로 정확한 토공량은 토목 공사의 설계 단계에서 시공단계까지 고려되어야 하는 중요한 요소이다. 토공량 산출을 위해서는 정확한 지형 자료와 정밀한 토공 부피 계산이 필요하다. 본 논문에서는 짧은 시간에 정확한 지형 파악이 가능하고, 경제성 측면에서도 장점을 갖는 드론 측량 기술을 이용하여 고정밀 토공량 산출 시스템을 도출하였다. 시스템의 정확도 검증을 위해 현장 검증시험을 수행하였으며, 드론을 이용한 토공량 산출 결과와 GPS 측량 장비를 이용한 토공량을 비교･분석하였다. 또한, 새롭게 개발한 토공량 부피 계산 알고리즘을 기존 항공사진측량 소프트웨어(Pix4D) 계산 방식과 비교하여 정확도를 검증하였다.

Earth-work calculation is the important data for estimating the optimal construction cost at the construction site. Earth-work calculations require the accurate terrain data and precise soil volume calculations. Drone surveying technology provides accurate topography in a short time and economic advantages. In this paper, a drone surveying technique was used to derive a high precision soil volume calculation system. Field demonstration were performed to verify the accuracy of the volume measurement system. The results of earth-work calculation using drone survey were compared with those of GPS surveying. In addition, the developed earth-work volume calculation algorithm is compared with the existing aerial survey software (Pix4D) to verify the accuracy.

Keywords
Drone
Earth-work
Survey
Volume calculation
Algorism

References
1
Choi, I. H., and Kim, M. G. (2014), “Availability Evaluation of UAV for Construction of Geospatial Information about Quantity”, Journal of the Korean Cadastre Information Association, Vol.16, No.2, pp.149-156. (in Korean)
2
Field, D. A. (1988), “Laplacian Smoothing and Delaunay Triangulations”, Communications in Applied Numerical Methods, Vol.4, No.6, pp.709-712.
10.1002/cnm.1630040603
3
Han, S. M., and Park, T. S. (2018), “A Comparative Analysis of the Earth-work Volume Calculation by UAV (mapping-drone) Survey”, Korean Society for Geospatial Information Science, pp.115-116. (in Korean)
4
Hugenholtz, C. H., Walker, J., Brown, O., and Myshak, S. (2015), “Earth-work Volumetrics with an Unmanned Aerial Vehicle and Softcopy Photogrammetry”, Journal of Surveying Engineering, Vol.141, No.1, 06014003.
10.1061/(ASCE)SU.1943-5428.0000138
5
Kim, S. G., Choi, P. H., Kim, D. K., and Nam, S. M. (2019), “Development of Earth-work management Platform through Digital Twin Technology based on the Drone & 3D Spatial Information”, Korean Society of Civil Engineering Conference (2019), pp.54-56. (in Korean)
10.1016/j.ipm.2019.02.015
6
Kim, S. J., Yoon, H. J., Kim, K. C. (2016), “On-site Demonstration of 3D Mapping Application for Surveying Earth-work using Drone Photogrammetry”, Korean Society of Civil Engineering Conference (2016), pp.182-185. (in Korean)
7
Kim, T. W., Hong, S. H., Choi, H., and Lee, K. H. (2018), “Efficient Extraction of Road Cross Section Using a UAV”, Journal of the Korean Society for Geospatial Information Science, Vol.26, No.1, pp.69-75. (in Korean)
10.7319/kogsis.2018.26.1.069
8
Lim, S. B., Seo, C. W., and Yun, H. C. (2015), “Earth-work Management for Dredged Soil Dumping Area by using Drone”, Korean Society of Civil Engineering Conference (2015), pp.99-100. (in Korean)
9
Oh, Y. H. (2018), “Applicability Analysis of Drone Survey Data for Digital Topographic Maps”, Journal of the Korean Society for Environment Technology, Vol.19, No.5, pp.476-482. (in Korean)
10.26511/JKSET.19.5.12
10
Park, J. W., Kim. S., and Yun, W. G. (2018), “Work Progress Analysis in Earth-work Site using Drone”, Korean Society of Automotive Engineers Conference (2018), pp.1299-1301. (in Korean)
Information
  • Publisher :Korean Geosythetics Society
  • Publisher(Ko) :한국지반신소재학회
  • Journal Title :Journal of the Korean Geosynthetics Society
  • Journal Title(Ko) :한국지반신소재학회 논문집
  • Volume : 18
  • No :4
  • Pages :87-95
  • Received Date : 2019-11-15
  • Revised Date : 2019-11-22
  • Accepted Date : 2019-11-25
  • DOI :https://doi.org/10.12814/jkgss.2019.18.4.087
Journal Informaiton Journal of the Korean Geosynthetics Society Journal of the Korean Geosynthetics Society
  • NRF
  • KOFST
  • KISTI Current Status
  • KISTI Cited-by
  • crosscheck
  • orcid
  • open access
  • ccl
Journal Informaiton Journal Informaiton - close