Análisis comparativo de metodologías de captura de datos topográficos, aplicados en modelación hidrodinámica bidimensional de flujo en superficie, estudio de caso Barrio Gaitán, ciudad de Tunja – Boyacá

Abstract

Urbanization has experienced exponential growth in recent years, this has allowed the formation of increasingly impermeable basins due to man's social progress and infrastructure, and for this, the main thing is the construction of urban roads and streets. It is important to take into account that urban roads are not normally designed to carry surface water in large quantities, which is why factors such as: topography, rain-runoff transformation, and its relationship with flooding, pavement pathologies and pedestrian safety are strongly evidenced criteria for using technological tools and hydrodynamic models such as IBER. Thanks to technological advances and the use of computer tools, we can make decisions that contribute to the proper planning of urban centers, investments in road paving, hydrodynamic modeling of surface flow plays a vital role in determining the problems associated with speeds. and flow sheets, product of the waterproofing of natural basins, causing pollution problems and rapid hydrological response.