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A Weak Point at the Geomatics/Hydraulics Interface: Creating a River Model Geometry Between Conflicting Needs of a Large Domain and a High Resolution

Author(s): Rocco Bonora; Alessandro Caretto; Thomas Cannella; Gloria Faccenda; Sonia Invernizzi; Damodar Maggetti; Alessio Radice

Linked Author(s): Alessio Radice

Keywords: No Keywords

Abstract: Within the flood risk modelling chain, a weak point exists at the interface between geomatics and hydraulics, because the (sometimes rich) data available on geoportals are typically inadequate as geometry inputs for river hydrodynamic models. Producing good-quality geometric data can be very time consuming, particularly if the domain under investigation is large. The manuscript presents strategies used in an ongoing project on inundation modelling in a densely urbanized area.

DOI:

Year: 2022

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