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ISPRS Int. J. Geo-Inf. 2016, 5(9), 160; doi:10.3390/ijgi5090160

A Combination of Stop-and-Go and Electro-Tricycle Laser Scanning Systems for Rural Cadastral Surveys

1
Changjiang Spatial Information Technology Engineering Co., Ltd., Wuhan 410010, China
2
College of Urban & Environment Science, Tianjin Normal University, Tianjin 300387, China
3
Chinese Academy of Surveying & Mapping, Beijing 100830, China
4
School of Geography & Remote Sensing, Nanjing University of Information Science & Technology, Nanjing 210044, China
5
College of Computer Engineering, Huaiyin Institute of Technology, Huaian 223003, China
*
Author to whom correspondence should be addressed.
Academic Editors: Peter van Oosterom and Wolfgang Kainz
Received: 24 June 2016 / Revised: 21 August 2016 / Accepted: 1 September 2016 / Published: 6 September 2016
View Full-Text   |   Download PDF [5529 KB, uploaded 6 September 2016]   |  

Abstract

Over the past decade, land-based laser scanning technologies have been actively studied and implemented, in response to the need for detailed three-dimensional (3D) data about our rural and urban environment for topographic mapping, cadastral mapping, and other street-level features, which are difficult and time consuming to measure by other instruments. For rural areas in China, the complex terrain and poor planning limit the applicability of this advanced technology. To improve the efficiency of rural surveys, we present two SSW (Shoushi and SiWei) laser scanning systems for rapid topographic mapping: stop-and-go and electro-tricycle laser scanning systems. The objective of this paper is to evaluate whether laser scanning data collected by the developed SSW systems meet the accuracy requirements for rural homestead mapping. We investigated the performance of the two laser scanning systems on Ma’anshan Village, a small, typical village in Hubei Province, China. To obtain full coverage of the village, we fused the stop-and-go and electro-tricycle laser scanning data. The performance of the developed SSW systems is described by the results of building contours extracted from the fused data against the established building vector map. View Full-Text
Keywords: stop-and-go; electro-tricycle; SSW laser scanning system; rural cadastral survey stop-and-go; electro-tricycle; SSW laser scanning system; rural cadastral survey
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MDPI and ACS Style

Zhong, L.; Liu, P.; Wang, L.; Wei, Z.; Guan, H.; Yu, Y. A Combination of Stop-and-Go and Electro-Tricycle Laser Scanning Systems for Rural Cadastral Surveys. ISPRS Int. J. Geo-Inf. 2016, 5, 160.

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