Minneapolis Stone Arch Bridge Rehabilitation


After discovering some deficiencies during an underwater inspection, the Minnesota Department of Transportation decided that a full rehabilitation of the 140-year-old Stone Arch Bridge in Minneapolis was needed. Check out how Collins Engineers, Inc. captured high-quality data and created 3D models of the historic bridge. Using reality drone capture & mixed reality, the team was able to inspect the bridge remotely to pinpoint repair areas and reduce construction risks.

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