Michael Baker International: Mobile LiDAR: Mobile LiDAR: Positioning Systems

Mobile LiDAR systems employ vehicle-mounted lasers, cameras and GPS/INS navigation systems to capture highly detailed 1:1 scale, 3D topographic data for surveying and engineering applications. Michael Baker International became an early adopter of Mobile LiDAR technology in 2009, and expanded our capacity in 2014 and 2015 to increase our fleet to four Optech Lynx SG1 Mobile LiDAR systems. Ask about custom solutions for utilities, rail, transportation, airports, pavement, photologs, and more.

Friday, July 22, 2011

Mobile LiDAR: Positioning Systems

In my most recent article for LiDAR News, I provide an overview of Positioning Systems for Mobile LiDAR. It is a little more in depth than a blog posting I prepared back in 2009 titled Measuring Systems Part 1 - Positioning.

Mobile LiDAR is a system comprised of various components that are connected to provide a solution.

My belief is that the Position and Orientation System (POS) used to develop the Smoothed Best Estimate of Trajectory (SBET) is the distinguishing factor between available Mobile LiDAR systems. The ability to accurately position the vehicle has downstream advantages for the initial LiDAR processing and subsequent control adjustment.

Cheers!
Stephen

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Friday, July 22, 2011

Mobile LiDAR: Positioning Systems

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