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Author: Matt Miyamoto Infrastructure Modeler

Here at Ideate, Inc., we often receive requests from customers for information on how they can take advantage of their current Autodesk Suite of products to make modeling and visualization easier. Is there anything that can incorporate GIS data for existing features? Is there a product that can use model data that we already have in Civil 3D or Revit to create rendered animations?

The answer to those questions is: Autodesk Infrastructure Modeler. And the best part is, if you’re on subscription with the right Autodesk Suite of products, you can have it for free. Autodesk Building Design Suite Ultimate, and Autodesk Infrastructure Design Suite Premium and Ultimate editions include AIM.

Introduced in 2011, Autodesk Infrastructure Modeler has the ability to quickly and easily generate a 3D model from existing GIS and other data sources. In most cases, GIS data in the form of SDF, SHP along with Raster Images are used to generate the base of the AIM Model. For proposed features like buildings, roads, and sitework, the 2013 releases of Revit Architecture and Civil 3D include built-in exporting tools that generate AIM compatible files. These files come in .FBX and .IMX formats and can be imported directly into an AIM project.

In Revit Architecture, the Export command under the Application Icon (Purple “R” in the upper left corner) includes the FBX option that allows users to export the 3D View to a FBX file. In the FBX file, both the building model and the toposurface will be included.


In Civil 3D, the Output tab → Export panel of the Ribbon includes an Export IMX icon for exporting Civil 3D objects to AIM compatible format. The IMX file contains data from Civil 3D objects in the drawing and can be used to re-create those objects in AIM. Alignments can be easily converted and stylized to display proposed roads, and surfaces can be exported and combined to display existing and developed conditions.


As of October 2012, an enhanced version of AIM was posted and available for download to Subscription customers. Autodesk Infrastructure Modeler 2013 R2 can be found on the main Subscription Benefits page after logging in to Subscription Center. AIM R2 has been enhanced with new tools for communicating and presenting proposed designs.

NOTE: If you’re considering AIM R2, please note that the existing version of AIM needs to be uninstalled from your computer before you install AIM R2.

Also included in the AIM R2 package is an iPad® compatible version called Autodesk 360 Infrastructure Modeler for Mobile and a web-based version called Autodesk Infrastructure Modeler for Web that works on 32-bit Internet Explorer. Here’s the Autodesk Infrastructure Modeler 2013 R2 info per Subscription Center:

Autodesk Infrastructure Modeler 2013 R2
Release Date: 2012-10-04

Autodesk® Infrastructure Modeler 2013 R2 software delivers several enhancements to our Autodesk® Infrastructure Modeler 2013 desktop software and our Autodesk® 360 Infrastructure Modeler cloud service. With the extension, Autodesk® Subscription customers will gain new tools designed to help better communicate their designs and produce high quality, low-touch design presentations in addition to new publishing options.

We’ve also posted a short fly-through video or a proposed road made with the new Storytelling tools to our YouTube page. The existing ground model and roads were imported via IMX file from Civil 3D and the road used in the fly-through (including light posts, median and intersections) was created directly in AIM R2. The process of setting up the model to producing the recording took about 30 minutes. The quality of this video clip has been lowered so we could post it on the web (down to 3 MB). The original video produced by AIM R2 is just under 3 GB.

For more information on the software solutions, training and consulting Ideate provides, please visit the Ideate, Inc. homepage.


      Matt Miyamoto
Matt Miyamoto
ENI Manager & Senior Application Specialist

Matt is an ENI Manager and Senior Application Specialist in Ideate, Inc.’s Seattle office. He has a B.S. in Mechanical Engineering and is a licensed Civil Engineer. Prior to joining Ideate, Matt worked as a civil engineer, using Civil 3D on a variety of projects including site development, roadway improvements and infrastructure design. With over 10 years of experience in the civil engineering industry, Matt now provides training, consulting, technical support, and implementation strategies for organizations transitioning to Civil 3D. Matt is an Autodesk Certified Instructor (ACI), as well as an Autodesk Certified BIM Specialist: Roads and Highway Solutions. Additionally, Matt is and Autodesk Certified Professional for AutoCAD, and AutoCAD Civil 3D. Find Matt on Twitter.