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Lakebed 2030 conference highlights mapping progress in 2022
The conference featured demos by leading survey technology companies, including Maritime Robotics, which used an autonomous mapping platform to map a shipwreck 1 km away

Building the Great Map brings Lakebed 2030 community together in Chicago
On Wednesday, April 27, at Glosapalooza in Chicago, 75 participants gathered at the Chicago Yacht Club on the shores of Lake Michigan and online to
Just Published: “Costs and Approaches for Mapping the Great Lakes”
In 2020, we asked three experienced survey companies “What will it take to map the Great Lakes at high-density?”
Using different strategies and technologies, XOCEAN, Orange Force Marine Ltd., and Fugro reported on technologies that could be used to fill gaps, laid out timelines, and estimated the overall cost.
We discovered that, with today’s emerging scanning technologies, with the proper funding, a high-density map of our lakebed is well within grasp.
Using their findings, we just published our Costs and Approaches for Mapping the Great Lakes report.
Read the report.

Prioritization Analysis helps answer “What new bottom data do we need most?”
By Xiaofan Zhang, GLOS Cyberinfrastructure Data Analyst Intern in 2021 In order to better understand the areas of greatest need for bathymetric mapping, GLOS recently
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Meeting Notes
Spring 2022 | Winter 2021 | Fall 2020 | Summer 2020 | Winter 2020 | Fall 2019 | Winter 2018 | Fall 2017 | Summer 2017
Webinar Recordings
Lakebed 2030: Early Contributions in Thunder Bay | Aug.10, 2020 | Linden Brinks, Tim Kearns, Stephanie Gandulla, Lindsay Gee, and Val Schmidt | Watch
Lakebed 2030 Virtual Symposium | June 24, 2020 | Featuring Tim Kearns, Brandon Krumwiede, and Jocelyn Sherwood | Watch
Lakebed 2030 – Feb. 25, 2020 | Featuring Tim Kearns, Linden Brinks, Brandon Krumwiede, and Pete Esselman | Watch