Articles by John Hetzler

New ASPRS Director Looks Forward

Dr. Michael Hauck has taken the reins at the American Society for Photogrammetry and Remote Sensing (ASPRS). Hauck became the fourth executive director in the 47-year history of ASPRS when he replaced James Plasker, who retired on Jan. 10.


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Using GIS to Search for the Buffalo Trace

Many years before settlers from Europe settled the United States, bison migrated along a route through southern Indiana as they traveled from grasslands and salt licks in Kentucky to prairies in Illinois. Later, Native Americans followed the path beaten into the ground by the bison as they moved through the lower Midwest. 


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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.

POB

POB March 2015 Cover

2015 March

In this March 2015 issue of POB, we take a look at how a dam project's field work becomes complicated with a river and lush vegetation. Also, read about Williston, North Dakota's population boom due to unprecedented oil exploration and drilling activity.

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Is Work Better Today?

Surveyors, how has the newest technologies available to the profession affected you? Compared to five years ago, work today is …
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