xyHt‘s June issue features hydrography and the need to survey everything water related.

As always, if you don’t have a subscription to our print edition, or if someone else in the office has snaffled your copy, never fear, here is the digital edition. Click here or on the cover to the right, to view the June 2021 issue of xyHt magazine.

Here are some highlights:

• Island Hopping: Using topo-bathy lidar to map distant islands is helping develop high-resolution 3D topographic data for the U.S. and its territories..
• Damming Evidence: The use of lidar models to characterize the world’s dams is making inspections easier and dams structurally safer.
• 3D Modeling: Writer Matteo Luccio takes a look at two firms that are using 3D modeling technology in creative ways.
• The GeoDude: Geoff Jacobs continues his series about the early days of 3D laser scanning, and in this issue he looks at how the break-through technology changed the geospatial industry.