Australia’s largest state, Western Australia (WA), occupies an entire third of Australia, a land mass that totals the combined land area of the…
Category: Feature
01.25.2020
Following the Footsteps of the Central Pacific Surveyors
The Survey—it was a charmed life for the time Anna Ferona Pierce Judah penned these words in a recollection of her husband, Theodore…
01.25.2020
High Wire Act
The numbers are pretty impressive: in the U.S. alone, it takes more than 200,000 miles of high voltage transmission lines (eight times the circumference of the…
12.18.2019
Return to Glory
Geomatic Solutions Aid Restoration of Historic Structures
Historic structures and architectural wonders like the Notre Dame Cathedral in Paris rely on the inventions of their era to stay standing for…
12.18.2019
Early Black Hills Triangulation
When the United States Geological Survey (USGS) became tasked with mapping the nation into one contiguous system based upon accurate latitude and longitude…
12.18.2019
The Past and Future of Handheld 3D Scanning
Handheld SLAM-based lidar scanners are changing the way we think about 3D capture
In the past few years, SLAM-based handheld lidar scanners have made a big entrance into the 3D-capture market. These solutions are becoming popular…
11.14.2019
Deep Understanding
GNSS and precise point positioning aid understanding of magma movement in active volcanoes
Italy’s Mount Etna is one of the world’s most famous—and most active—volcanoes. Located on the east coast of Sicily, the mountain’s location and…
11.14.2019
Modern Adventures in History
Digitally Preserving the Ancient City of Volterra
Not many geospatial professionals enter the field thinking they will travel to Italy to document and digitize ancient sites. For many, it would…
11.14.2019
Unsung Hero: The Arkansas-Mississippi Line
Surveys across America by Samuel Stinson Gannett
Port Royal was once the county seat in Coahoma County, Mississippi. It was a bustling little town along the banks of the Mississippi…
10.05.2019
A Zoological Datum
How Honey Bees Use Datums for Mapping and Navigation
“The bee’s life is like a magic well: the more you draw from it, the more it fills with water.” —Karl von Frisch,…
