
Proceedings Paper
Pipeline auto-mapping system based on inertial technologyFormat | Member Price | Non-Member Price |
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Paper Abstract
The precise trajectories of long gas and oil pipelines surveying is a key part of pipeline integrity management (PIM)
system. This paper presents a pipeline auto-mapping system based on inertial technology. The system includes an inertial
measurement unit (IMU) as the core component, odometers and a set of cartographic landmarks as the auxiliary signals.
A post-processing off-line computer system receives downloaded inertial measurement, odometer, and landmarks data
and though the use of Kalman filters to estimate the system state. On simulation experiments, the accuracy of integrated
navigation system is approximately 0.1m per Km.
Paper Details
Date Published: 17 October 2012
PDF: 4 pages
Proc. SPIE 8421, OFS2012 22nd International Conference on Optical Fiber Sensors, 8421AI (17 October 2012); doi: 10.1117/12.968553
Published in SPIE Proceedings Vol. 8421:
OFS2012 22nd International Conference on Optical Fiber Sensors
Yanbiao Liao; Wei Jin; David D. Sampson; Ryozo Yamauchi; Youngjoo Chung; Kentaro Nakamura; Yunjiang Rao, Editor(s)
PDF: 4 pages
Proc. SPIE 8421, OFS2012 22nd International Conference on Optical Fiber Sensors, 8421AI (17 October 2012); doi: 10.1117/12.968553
Show Author Affiliations
Shuang Gao, BeiHang Univ. (China)
Xianmu Li, BeiHang Univ. (China)
Xianmu Li, BeiHang Univ. (China)
Tie Lin, BeiHang Univ. (China)
Published in SPIE Proceedings Vol. 8421:
OFS2012 22nd International Conference on Optical Fiber Sensors
Yanbiao Liao; Wei Jin; David D. Sampson; Ryozo Yamauchi; Youngjoo Chung; Kentaro Nakamura; Yunjiang Rao, Editor(s)
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