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Indiana Department of Transportation

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Indiana Department of Transportation

INDOT > Doing Business with INDOT > Other Business > CAD Support CAD Support

INDOT uses many CAD products, standardizing on Bentley Software such as InRoads, ProjectWise and MicroStation. The INDOT CAD environment was developed and is maintained for in-house use by INDOT engineers and technicians. This site has been designed to make navigation as easy as possible.

The INDOT CAD Support section's role is to develop, manage and maintain the CAD software\workspace that is used internally within INDOT to ensure its performance and usability. CAD Support also supplies the consultant community access to the workspace via the (Downloads & Information) page and also via ProjectWise (Web Server Access) to all of the files that make up the environment. All published documentation including the (INDOT CAD Standards) is geared toward our in house designers and systems environment, and is provided as “as-is” guidance along with the files we provide for download. The usage of these documents and files by your company is optional, but available should you be interested in working directly in our environment. A design memo will announce the official date consultant-designed plans need to adhere to the CAD standards and the specific requirements. We do however encourage consultants to be proactive and begin incorporating the CAD standards now.


Due to the highly customized nature of the our CAD environment, and the use of a managed workspace delivered via ProjectWise; we can only field questions and publish resources from our workspace as they pertain to those applications listed on our Current Versions page. Questions regarding applications that are not listed should be directed to your various software vendors.

News & Updates

  • Today (9/16/16), the INDOT CAD SS4 Workspace has been updated and new files can be found on the Downloads & Information page.  Additionally the DOTWise 4.1 documentation has been release to coincide with this workspace update and both can be found on the Downloads & Information page.  Included in this release are tweaks to the plans production layouts, particularly for cross section annotation, along with a revamp of all point symbol definitions.  Documentation updates have been revised to include a clearer data upgrade process and more OpenRoads/InRoads process specific information.
  • Now Available, INDOT CAD has released the SS4 Upgrade workspace.  This workspace is still undergoing changes and adjustments, so please check back often as the content of the workspace will be changing.  Please find these files on the Downloads and Information page.  Currently we will continue to offer the SS2 and SS4 Workspaces, however SS2 downloads will no longer receive updates or support.

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Contact Information

CAD Support
Management Information Systems
Indiana Department of Transportation
100 N. Senate Ave., IGCN 901

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