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The Trip Generation and Analysis Software for a new era

OTISS® (for Online Traffic Impact Study Software), developed by Transoft Solutions in cooperation with the Institute of Transportation Engineers (ITE), is the first cloud-based program of its kind. Transportation professionals can access ITE trip generation data anywhere to help in traffic impact assessments for multi-use land development. Now trip generation analysis, trip internalization, and pass-by trips can be completed all online without the need of manual calculations and spreadsheets.

What's New in OTISS
Come learn about all the new features in the latest OTISS release. New additions include person and multi-modal trip generation, network analysis and automatic trip distribution and assignment provide even greater functionality.
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What Our Clients are Saying

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Platform Compatibility

Supported Browsers
Microsoft® Internet Explorer® version 9 and up
Google® Chrome® version 19 and up
Mozilla® Firefox® version 13 and up
Apple® Safari® version 5.1 and up
System Requirements
Full support for 32 and 64-bit operating systems
Workstation: Windows® XP, Vista, Windows® 7, Windows® 8
Languages Available