Estudio de un proyecto de distribución de riego por aspersión georreferenciado con Dron

Abstract

The objective of the present investigation was to execute the study of a georeferenced irrigation distribution project with an unmanned aerial vehicle also called a drone, to lead a topographic survey and thus determine the degree of reliability and precision in the irrigation design. The methodology starts with the planning of the terretial control, executing the topographic work in the field that satisfies the required accuracy in the survey of the control points with a high precision GPS, continuing with the programming of the flight that must be followed for the taking of the aerial photographs which was planned through the DroneDeploy application, ending with the processing of the same through the Agisoft Photoscan software, with the objetive of obtaining various products such as the orthophoto, dense point cloud, digital terrain models, etc. As a conclusion to the experimental work, the hydraulic design for the irrigation project was developed, in which the design criteria, calculation parameters and the design of the sprinkler irrigation distribution network (layout, pipeline hydraulics, sprinklers) were determined.), for which it was necessary to have the contour lines that were generated with the processing of the photographs. The drone use manual was prepared, which has a clear guide in an orderly manner, representing a contribution for further research towards people who wish to carry through and execute a project of this type.