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Topographic Survey Gallery

Our project portfolio

January 2017
Tracking in Polygon of over 28 km of tunnels Accuracy ENEL
The work in collaboration with Zenith-ingegneria of Ferrara consisted in tracing polygonal topographical scanner and aims orientation with prism 360 and a GNSS network connection to the outside of the output shafts of the Belluno galleries.

The work in collaboration with Ferrari's Zenith Engineering consisted of tracing in topographical polygon, scanners and orientation orientation with Prisma 360 and connecting to the GNSS network outside the Bellunesi tunnel exit tunnels.
The main features concerned "using laser scanning technologies, the production of related digital terrain models, and the production of cartography and / or galleries cartography or portions of similar installations as specified below, as well as the insertion of cadastral mapping reliefs. Was to be carried out using integrated systems, consisting of "laser scanners", integrated with topographic survey performed with static or RTK geodetic GPS or with Total Station. The geodetic network of framing of the national territory is represented by the fundamental network IGM95 The coordinates of the vertices of the network of framing are known in the national reference system ROMA40, the use of laser scanning technologies, the production of related digital terrain models and the production of cartography and / or galleries or portions of plants Specified below, as well as inserting riles This was to be done through the use of integrated systems, consisting of "laser scanners", integrated with topographic survey performed with geodetic GPS in Static or RTK mode or with Total Station. The geodetic network of framing of the National territory is represented by the fundamental network IGM95. Coordinates of the vertices of the network are known in the national reference system ROMA40 "
In particular, the washer was performed almost entirely with Leica Geosystems type MS60 in remote control for the polygon, Leica P30 for progressive tunnel scanning and outputs, Leica GS16 for GPS positioning outside exits and intermediate connections.
In some specific sections, Leica Proscan instrumentation has been used as a trial, and in continuous tracking with MS60, some km of galleries have been returned.
Software development using Leica Cyclone software, 3D Reshaper.
The main features concerned "using laser scanning technologies, the production of related digital terrain models, and the production of cartography and / or galleries cartography or portions of similar installations as specified below, as well as the insertion of cadastral mapping reliefs. Was to be carried out using integrated systems, consisting of "laser scanners", integrated with topographic survey performed with static or RTK geodetic GPS or with Total Station.
The geodetic network of framing of the national territory is represented by the fundamental network IGM95 . The coordinates of the vertices of the network of framing are known in the national reference system ROMA40, the use of laser scanning technologies, the production of related digital terrain models and the production of cartography and / or galleries or portions of plants Specified below, as well as inserting riles This was to be done through the use of integrated systems, consisting of "laser scanners", integrated with topographic survey performed with geodetic GPS in Static or RTK mode or with Total Station. The geodetic network of framing of the National territory is represented by the fundamental network IGM95. Coordinates of the vertices of the network are known in the national reference system ROMA40 "

In particular, the washer was performed almost entirely with Leica Geosystems type MS60 in remote control for the polygon, Leica P30 for progressive tunnel scanning and outputs, Leica GS16 for GPS positioning outside exits and intermediate connections. In some specific sections, Leica Proscan instrumentation has been used as a trial, and in continuous tracking with MS60, some km of galleries have been returned.

Software development using Leica Cyclone software, 3D Reshaper.