Caracterización del proyecto “autopista al Mar2- 4g” empleando LiDar, imágenes digitales y estudios batimétricos

Abstract

In Colombia the processing of cloud of points LiDAR is known by some companies, the use of data LiDAR may be rare, and in some cases the precisions and the high standards of quality of the data are not known, in comparison to other methodologies used in The country for the representation of the land. In this case, and to increase the degree of precision, the integration of LiDAR information, digital images, conventional topography and bathymetric information will be done for the "Ruta al Mar II" project. This project contemplates the intervention, operation and maintenance of 245 kilometers of track, of which 18 kilometers of a new road between Uramita and Dabeiba (variant of Fuemia) will be built. Improvements will be made in 30.8 kilometers of the road that leads Uramita to Cañasgordas, will be rehabilitated 109 kilometers between Necoclí and El Tigre and 46.2 kilometers between El Tigre and Mutatá. It should be remembered that the "Autopista al Mar 2", or "Ruta al Mar 2", is part of the mega project "Autopistas para la Prosperidad", of the Fourth Generation Road Concession program of the ANI.