Crrel News Today : Breaking News, Live Updates & Top Stories | Vimarsana
Stay updated with breaking news from Crrel. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.
Top News In Crrel Today - Breaking & Trending Today
The modern workhorse for ground surveying is terrestrial laser scanning (TLS) using light detection and raging (LiDAR) instruments. LiDAR may sound familiar to longtime “Volcano Watch” readers, because the basic technique was described in a November 2020 article that discussed an aerial LiDAR survey at Kīlauea. TLS surveys are similar, with a ground-based instrument emitting laser pulses and measuring their return times after reflecting off topographic features. ....
Randolph company gets $5 million for extreme cold system project in Hanover Modified: 5/19/2021 10:58:38 PM HANOVER A Randolph company is getting more than $5 million for a Hanover-based U.S. Army Corps of Engineers research project examining the effects of extreme cold on different kinds of roadways and airstrips. The U.S. Army Cold Regions Research and Engineering Laboratory in Hanover is providing the funding to Applied Research Associates of Randolph. It’s part of a $9 million contract to develop and install a transportation loading system at the frost effects research facility at the CRREL site on Route 10 in Hanover. The system, which won’t be fully operational until 2023, will be designed to simulate the passage of tens of thousands of vehicles in a 24-hour period to demonstrate how different pavements stand up to heavy usage at freezing temperatures. ....