ViGRAMsite

The ViGRAMsite app becomes a real surveying device in connection with a ViSYSTEM-RTK. You can position yourself globally or locally on your construction sites and carry out surveying work in real time. The app communicates with any correction data service (e.g. SAPOS) and gives you the option of measuring to the centimeter. The algorithmic compensation functions improve the position accuracy even with poor satellite constellations. With the app you get a full-fledged GNSS rover with single point measurement function, stake out function, distance and area measurement.
The app allows you photos and videos with real-time data tracking for precise documentation. By exporting this data locally, it is possible to keep construction diaries and the like. The Photo. And video data can be used for photogrammetric model calculations.

In addition, a cloud processing service is offered for generating 3D point cloud models. Active target tracking is used here. This allows control points that are signaled as black and white target marks to be automatically recognized with the help of AI and assigned to the measured individual points. This gives you extremely precise 3D models with absolute coordinates.

Use the data manager to import and export data. A direct exchange interface to RIB itwo civil will be offered with one of the upcoming updates.

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Technical data videogrammetry:
(The information depends on the correct use of the system)

Abs. Accuracy:
+ Without PP: less than 20cm
+ With PP: 1-3cm

Rel.accuracy:
+ With scale: 1-3cm

GNSS:
L1 / L2 and the services of Glonass, GPS, Galileo and Beidou and more are supported (see data sheet)

Correction data:
Flexible with many providers. However, with differences in accuracy. Problems can arise when registering for the first time. The support will be happy to help you.


You can find the right RTK smartphone at www.Vigram.de