FOTOGRAMETRÍA Y MODELADO 3D PARA EL REGISTRO DOCUMENTAL DE UN PUENTE PATRIMONIAL

This work focused on the photogrammetric survey and subsequent 3D model of the Donato Gerardi Bridge, located in the Gonnet, La Plata, Argentina. This bridge, declared as part of the municipal heritage in 2018 due to the fact of being the first reinforced concrete structure in Argentina, was completed in 1916 under Gerardi´s supervision. In this work a low cost photogrammetric technique is employed. For the 3D reconstruction, alternative 3D modeling techniques were integrated using parametric software. The purpose of this publication is to promote the heritage of the city, specifically in relation to an infrastructure project in the field of engineering.