Subsurface mapping industry pioneer Michael Twohig, DGT’s SUE/SUM Project Director, will be among the featured speakers at this year’s UESI Surveying and Geomatics Conference in Lawrenceburg, IN. He’ll be presenting on the subject of “The Lessons Learned from Locating and Mapping Boston’s Underground Facilities in the Late 1800s.”

Join us from May 31 – June 2. Learn more about the conference here.