Tag: SUE

Subsurface Information Modeling Using LiDAR

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map of Subsurface Information

Building on SUE, SUM, and BIM to Advance Underground Stewardship. For some reason, utility contractors over the years did not take the time to record subsurface information at the needed level of detail. by Mike Twohig The use of Subsurface Utility Mapping (SUE) dates back to the early 1980s. In 1991, SUE gained an official endorsement from the Federal Highway […]

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SAM, LLC: Using Technology to Enhance Solutions

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This article provides an inside look at Surveying and Mapping, LLC – SAM and how technology has helped them become the largest geospatial service company in the U.S. Background Surveying and Mapping, LLC (SAM) was founded in 1994 with a core guiding principle of leveraging the latest technologies to maximize value for clients. Today, SAM is the largest geospatial service […]

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