Actualización de la Sede Vivero a partir de información LIDAR y ortofoto verdadera

Abstract

The purpose of the project is to update the topography of lot A and lot B of the Francisco José de Caldas District University, nursery headquarters, by processing ldar data and its corresponding orthophotography. First, various concepts will be presented that help to understand this document, the contextualization of the problem presented. in this headquarters, the methodology that is carried out in the different softwares and finally the analysis and results of each generated product. The project is divided into three stages. In the first stage, the respective comparison is made between the different works carried out previously in the nursery headquarters, in terms of the topographic plans and the three-dimensional models of lot A and lot B; thus giving rise to the second stage, which focuses on data processing using different programs such as Global Mapper, Civil 3D, Correlator 3D, ArcGIS and SketchUp among other software; Once the processing of these data has been optimal, the final products corresponding to stage three are obtained. Finally, these products obtained are compared and evaluated in order to determine the most optimal representation and that presents the least differences with respect to the real characteristics of the terrain, to conclude with the desired update.