Virtual Surveyor has enhanced the Lidar elevation data handling capabilities in Version 6.4 of its unmanned aerial vehicle (UAV or 'drone') surveying and mapping software. A new function enables ...

Navigating the complexities of flood insurance is often challenging, especially for homeowners in flood-prone areas where premiums may be steep. However, gaining insight into your property’s flood ...

Scientists are hard at work recalibrating where and how the nation physically sits on the planet. It’s not shrinkage — it’s “height modernization.” Topographic surveying by members of the National ...