Marine / Hydrography

Tunnel Beneath the Bay

By John Stenmark LS
One Comment
For decades, California's Hetch Hetchy water system has supplied water to the San Francisco Bay Area. But the aging system is nearing the end of its useful life and is seismically vulnerable. Constructing a solution requires accurate, nerve-racking surveying.
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Sweeping the Stanislaus

By James Kulpa
No Comments
An innovative multitransducer sweep system based on single beam technology enables high resolution bathymetric mapping of shallow waterways.
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Gateway to the East

By Sergey Silinskiy
No Comments
Advanced GNSS equipment aids construction of the world's largest cable-stayed bridge.
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Restoring Varina's Streams

By Mike Aust
One Comment
Successfully managing a complex stream restoration project requires the right design, modeling, and visualization tools.
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A Safe Habitat

By Mark Safran CP, GISP and Debra Taylor GISP
No Comments
The Delaware Estuary is a thriving ecosystem, thanks in part to innovative remote sensing and geospatial monitoring efforts.
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Precise Positioning 'In-the-Wet'

By Francisco Fierro Jr.
3 Comments
Successfully implementing a first-of-its-kind design/build locks and dam demands a combination of new survey technology and old-school methods.
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What Surveying and Film Have in Common

By Christine Grahl
No Comments
When Anchorage, Alaska-based Evergreen Films agreed to enter a strategic partnership with NANA Development Corp. in September 2010, the independent film production studio saw a strong financial supporter. 
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A Faster Response

By Neil O'Brien
No Comments
LiDAR data captured through mobile mapping involves flood hazard management planning in North Carolina.
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An Ideal Irrigation Network

By Kevin Corbley
No Comments
An integrated, helicopter-based LiDAR and camera system yields stunning density and high-resolution color imagery for better decision-making along the Larimer County Canal.
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HxGN Live

More than 3,500 attendees from more than 70 countries attended HxGN Live, the annual Hexagon AB user conference, at the MGM Grand Hotel & Casino in Las Vegas on June 3-6. About 450 keynotes and panel discussions were held, and several companies from around the world exhibited their geospatial products. Here are a few snapshots from the event.

9/30/14 2:00 pm EDT

Technical Workflows on the Job Site Using 3D Laser Scanning

The purpose of this webinar is to dig into different laser scanning workflows and techniques.

POB

POB September 2014

2014 September

In this September 2014 issue of POB, we take a look at a book that reveals how a rare-map dealer made millions stealing ancient maps. Also, discover the secrets of a 21st-century surveyor and how technology enables small surveying businesses to ease growing pains and maximize their potential.

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