The information layer Opera bank locates in the territory each work of this type censured by the Mountain Basins Service of the Autonomous Province of Trento. Data on the geometric characteristics of the work and of the geomorphological context in which it is inserted are also reported.The shore works are part of the land register of hydraulic works, managed through the Information System of the service Bacini Montani (SIBaM). The cadastre lists the infrastructure built to mitigate alluvial hazards (hydraulic and forestry works) and infrastructure built in interference with watercourses for certain land use needs (e.g. bridges, crossings, etc.).