Article	SELECTION OF THE OPTIMAL MODEL OF TERRESTRIAL LASER SCANNER FOR THE ANALYSIS OF THE URBAN ENVIRONMENT
Authors	A. Shamarina, Perm National Research Polytechnic University, Perm, Russia
Abstract	The article is devoted to the selection of the optimum range of terrestrial laser scanners for the analysis of the urban environment. By one of the modern methods of analysis the urban environment is terrestrial laser scanning. The essence of terrestrial laser scanning is a high-speed measurement of the distance from the workstation to the points of the object and the registration of vertical and horizontal angles. This method of data collection is gaining popularity over the last 10 years. This article gives an overview of modern scanning systems manufacturers. The main technical parameters of scanners. Analyzed the application of terrestrial laser scanners for example, separate buildings and dense urban areas in three historic districts of Perm. Conclusions about the possibility of using terrestrial laser scanning for the analysis of the urban environment.
Keywords:	terrestrial laser scanner, pulsed, phase-based, urban environment, 3D building model, method of architectural analysis
	Article (RUS)
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