Category Archives: Surveying

CZMIL SuperNova is Changing Bathymetric Lidar

CZMIL SuperNova, Teledyne Optech’s next generation bathymetric lidar system, is changing the way information about coastal territory is collected and processed. Terratec AS, a leading Norwegian mapping firm, is the first private company to acquire the CZMIL SuperNova and the only company in the EU to engage in work around environmental change and coastal zone mapping...

Careful Where You Step

Any surveyor who has spent more than a few days in the field knows insects, reptiles, and other critters that exist in the wild can ruin your day. Yellowjackets and other stinging bees are some of the more common causes of pain for surveyors in the eastern United States, but venomous snakes are the critters we worry most about encountering.  I think...

The Early Days of 3D Scanning: Part 12

In this article, I’ll describe the early user community as Leica was in the process of entering the 3D scanning products business. Although most users at the time were struggling, there were some well-publicized breakthrough user successes that reinforced their belief in the technology’s upside.

Creative Uses of 3D Modeling

The 3D data collected with laser scanners and digital cameras can be used to create digital and physical 3D models that have myriad applications—from marketing a new building to routing first responders in an emergency.

MAPLand Act Gathering Support

The Modernizing Access to our Public Land (MAPLand) Act, which would direct federal land management agencies to digitize and standardize mapping records, has won the support of the National Society of Professional Surveyors (NSPS). The legislation, H.R. 3113, will allow hunters, anglers, and millions of other federal land users to access essential information about public lands...