Documento guía para el levantamiento topográfico de puentes peatonales, mediante escanografía láser terrestre

Abstract

In the area of ​​topography, the use and use of material and intellectual resources are essential, since in this science it is essential to obtain results with accuracy and precision. Keeping this in mind, the advancement of new technologies in this area has become an efficient alternative to generate products according to the needs of each project. The technological advance in topographic equipment on which this title focuses is the Terrestrial Laser Scanning TLS for its acronym in English; This is a device that allows data to be taken quickly, massively and three-dimensionally, because it is a system that uses distance and angle measurements, from a laser beam, thus detecting the area to be scanned and resulting in clouds of points; This document will focus on describing the procedure for planning and capturing field data for topographic surveys on Transmilenio-type pedestrian bridges with terrestrial laser scanner technology.