ProVI Product Overview

The table below gives you an overview of the scope of the various ProVI solutions and lets you compare them at a glance.

Our products are available as subscription or perpetual licenses. With a software service agreement, you also benefit from current versions, technical support, and continuous product development.

	Road + Rail	Rail	Rail LT	Road	Road 2000 ¹	Tractrix/Envelope Curves	LST ³	OLA ³	Geodesy
Terrain	✔	✔	✔	✔	✔
Subsoil	✔	✔	✔	✔	✔
Alignment	✔	✔	✔	✔	✔¹
Vertical alignment	✔	✔	✔	✔	✔
Route model	✔	✔		✔	✔
Drainage	✔	✔		✔	✔
Supply lines / utilities	✔	✔		✔	✔
Noise protection walls	✔	✔		✔	✔
Costs	✔	✔		✔	✔
Land acquisition	✔	✔		✔	✔
Visualization	✔	✔		✔	✔
Intersections	✔			✔	✔
Sight distances	✔			✔	✔
Switches	✔	✔	✔
Track demarcation	✔	✔	✔
Platforms	✔	✔
Rail division	✔	✔
Control command and signaling							✔
Catenary System								✔
Envelope curves	✔	✔				✔
Tractrix curves	✔			✔	✔	✔
Geodesy									✔
Interfaces ²	✔	✔	✔	✔	✔	✔	✔		✔

1. The alignment length is limited to 2000 m.
2. The appropriate interfaces for the respective data types are included.
3. ProVI LST and ProVI OLA requires ProVI Rail.

System requirements

ProVI 7.6 is available for AutoCAD, Civil 3D, and AutoCAD Map 3D versions 2021–2026 and BricsCAD 26 (from 26.1.05); 64-bit only.
64-bit versions of Windows 10 and 11 only.
Database: Microsoft Access or Microsoft SQL Server (2014 SP2 or later); required drivers are installed by ProVI at no extra cost.
Hardware requirements follow from the CAD and database versions used.