Get the Latest in Design Control for Traffic Signing Plans

Improve the quality of your traffic signing and reduce errors with visually clear and properly positioned signs. With GuideSIGN SIGMA™, sign assemblies can be precisely placed along a roadway in relation to other geometric elements while maintaining safe clearances. GuideSIGN SIGMA’s dynamic reporting features give you all you need for new projects and for maintaining existing designs

Every purchase of GuideSIGN SIGMA comes with your choice of a federal or regional standard sign library. Supplemental CAD sign libraries can be added to GuideSIGN SIGMA, making a very scalable and customizable solution (view sign libraries here). GuideSIGN SIGMA also supports libraries of user drafted blocks/cells and guide panels designed using GuidSIGN.

SIGMA Overview Video
Take a video tour of GuideSIGN SIGMA – Innovative software for traffic signing plans. This video offers a brief look at SIGMA’s main features including dynamic sign assembly orientation along a roadway corridor, reference line and offset reference definition, and custom report building.
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SIGMA - Fonctionnalités

With SIGMA, you can select different sign arrangement templates to work with or create your own custom arrangement for sign assembles and set mounting types.
Easily change the status of an existing sign assembly and sign sizing, or add, remove or switch signs and sign groups within the defined assembly.

What Our Clients are Saying

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Platform Compatibility

Platform Requirements
Autodesk® AutoCAD® 2010 – 2019 (except AutoCAD LT)
Autodesk® AutoCAD® Civil 3D® 2010 – 2019 alignments
Bentley® MicroStation® V8i, CONNECT®
Bentley® PowerDraft (V8i), PowerCivil (V8i)
Bentley® Power GEOPAK (V8i), Power InRoads (V8i)
Bentley® AECOsim Building Designer V8i, CONNECT®
Bentley® OpenRoads Designer CONNECT®
System Requirements
Full support for 32 and 64-bit operating systems
Workstation: Windows® 7, Windows® 8/8.1, Windows® 10
Network: Windows® Server 2008, 2012, 2016
Languages Available