Modeling & Visualization
Modeling and Visualization have become important tools for communicating proposed improvements to roadways and other facilities beyond the engineering plans and 2D representations that the public does not always easily comprehend. With the applications available to the video game and architecture industries, we are able to communicate visually more quickly and accurately than ever before. Historically, the scale of transportation projects and the multitude of CADD platforms in this industry have created challenges. Isthmus team members have embraced those challenges and have been developing higher-quality and more interactive models in very efficient timeframes.
Our team starts with a combination of items including a 3D design model, field collected data, and ortho-imagery or photogrammetry collected via drone. These items are then compiled through a variety of visualization rendering software that provide photos, videos, 360-degree panoramas, and virtual reality tours that layer together proposed work with current, actual images from the surrounding landscape so viewers can relate more directly to their location.
We have presented our models to customers and the public for a variety of needs including design, plan production, and engagement. The models have consistently received very positive feedback from everyone, both clients and members of the public.
Isthmus owns two drones, a Mavic 3 and a Phantom 4 Pro V2.0, and team member Jason Tschida, is a licensed drone pilot. The drones are used for capturing aerial images and videos to create 3D photogrammetric models.
3D CADD Modeling
Our team uses both Bentley and AutoCAD products for civil engineering design. Modeling is built into our design process for preliminary and final roadway designs, as well as for public involvement activities.
We use a variety of platforms to create animated objects and people, and realistically textured roadways and landscapes that can then be used in virtual reality environments.
TH 87 Urban Complete Streets ReconstructionFrazee, MN
TH 53 RelocationVirginia, MN
METRO Gold Line Bus Rapid Transit (BRT)Ramsey and Washington Counties, MN