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nearmap US Open

Precisely Shot

Aerial imaging, GIS, and GNSS play a crucial role in the success of golf’s 2018 U.S. Open Championship. “Basically, we need to construct a small city—every year and in a different location,” said Timothy Lloyd, senior manager of U.S. Open operations at the United States Golf Association (USGA). Lloyd’s team is charged with planning and...

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A Student SLAMs Stuttgart

As part of a bachelor’s thesis project, a university student successfully scanned more than 21,000 sq ft of complex office space in just 40 minutes with a mobile 3D laser scanner (the GeoSLAM ZEB-REVO), despite having never previously used the device. The point cloud created from the first-time scanning work was sufficient to generate an...

Slam an Entire Building

A Danish surveyor measured the floor area of 13-story building in 1.5 hours with a mobile 3D scanner. Accurately calculating the floor space area in a new building (either residential or office) has serious legal implications in Denmark, and this service has become important business for surveying companies there. One of these firms, LIFA Surveyors,...

“I did not know that!” – Topcon Roadshow 2018

A visit to one of Topcon’s nationwide Roadshow 2018 stops showed why these events are popular among customers and local dealers and how they provide valuable feedback for product teams. “The thing I hear most from our customers at the roadshows is, ‘I did not know that,’” said Collin McCoy, equipment sales manager at the...

Weekly xyHt News Links: 06/08/2018

Shenzhen JTT Technology Released a Foolproof Industrial Drone – Spider C85 Pointfuse Showcases New Point Cloud Software at SPAR 3D Trimble RealWorks Announces Performance and UI Enhancements Topcon announces new data controller with advanced speed and power functionality Harxon launches smart eRadio for RTK applications SXblue offers Toolbox application for GNSS receivers

Instructors Brenda Densmore (far right) and Paul Rydlund (far left) bracket their students from a class held in Northborough, MA. Credit: USGS.

Surveying Scientists: The USGS Does It Right

As is often the case in our tightly networked profession, one thing leads to another. In early 2017 I was contacted by the US Geological Survey (USGS) hydrologist, Brenda Densmore, from the USGS Nebraska Water Science Center. Brenda had found me through the NGS State Geodetic Coordinator web page and reached out to me for...

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