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Stories from the worlds of precision measurement and location: the leading geospatial magazine.

Frederick, Maryland
Joined February 2013
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1 year
Surveying, UAVs, AI, GIS, Dracula, GNSS. Wait, Dracula? . Don't miss out on a single issue of xyHt. Get your free subscription today at #xyht #surveying #geospatial
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5 days
GNSS professionals are invited to a specialized webinar designed to help you unlock peak precision by exploring two fundamental pillars: your GNSS technology and the availability of robust correction data. Ready to elevate your precision? ➡️
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24 days
Legal Boundaries: Start with “Why”.
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28 days
Path planning algorithms will bolster beyond visual line of sight UAV flights.
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1 month
Communities across the country are rediscovering forgotten and lost Black cemeteries and documenting their history, using technology to map above and below ground. UAVs and ground-penetrating radar are making the work more successful and efficient.
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1 month
Quantum Sensing: Profound change could be ahead for airborne reality capture and mapping, in the realm of quantum physics.
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1 month
Micro-drones, those that weigh less than 250 grams, are popular with recreational UAV flyers and with the aid of sophisticated flight planning and automated control software, micro-drones are tackling commercial operations such as construction monitoring.
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1 month
Aerial Construction Monitoring Solutions that Require No Pilot. In construction site monitoring, here are two solutions that require, in one case, no drone, and in another, a drone that requires no FAA-Part 107 certified operator.
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1 month
Maps as Art: Hijacking Cartography. Artist Ed Fairburn loves collecting all sorts of antique ephemera, but he has a particular soft spot for maps, which he uses as a canvas to express his art.
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1 month
Field Notes: More Unique Places to Survey -
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2 months
This article summarizes several long-standing and highly effective MAPPS programs which demonstrate the associations’ dedication to Democracy in Action, public and private partnerships, and geospatial political advocacy.
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2 months
Can traditional aerial photogrammetry survive in the era of uncrewed aviation?. On December 11, 2024, a photogrammetry aircraft registered N818BR made an unscheduled forced landing on a busy highway in the vicinity of Victoria, Texas.
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2 months
#expouav – Commercial UAV Expo, September 2-4, Las Vegas – is the premier event for the commercial UAS community focusing this year on Drones In Action. Use code SAVE100 for a $100 discount or free expo pass.
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2 months
Project Pressure’s Klaus Thymann works with Kule Jocknus Bwabu Solomon, Muhindo Rogers of Uganda Wildlife Authority and glaciologist Heïdi Sevestre to set up precision points for photogrammetry survey.
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2 months
A hybrid system for capturing land and water promises dramatically improved efficiency over legacy aerial approaches.
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2 months
Fresh Specs That Are Lifting the UAV Game. The latest UAV technologies released in the first quarter of this year seem to be bucking the trend of white-washed main frames and disappearing control buttons commonly seen in the last five years.
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2 months
An ambitious 3D scanning project captured one of the world’s unique hotels in detail to help shape its next chapter. Tap the link below to read more about how accurate 3D plans were created.
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2 months
The NGS is modernizing the National Spatial Reference System (NSRS) in the US. The modernization involves significant updates to the official reference frames and vertical datum used across the country, affecting the entire geospatial industry. ⁠.
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3 months
Field Notes: Unique Places to Survey -
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3 months
There are many players in a boundary dispute case, the judge, perhaps a jury, the parties, the attorneys, and maybe some witnesses. So, how do you win a boundary dispute case?.⁠.Continue reading: .
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3 months
The Surveyor and the “Geodesy Crisis” - The mathematics and “black magic” of geodesy remains an enigma to most of the profession.
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