Inertial Labs has released a new generation of GPS-aided inertial navigation systems (INS) for applications such as UAVs, helicopters and lidar surveys. The company also has released two new inertial measurement units (IMUs) for measuring angular rates and accelerations for…
The United Kingdom’s National Timing Centre will conduct a two-phase series of funded studies and demonstrations focusing on “innovation in the dissemination and application of resilient time, frequency and synchronisation.” The first round now being advertised is for feasibility studies…
The National Geodetic Survey has revised an important technical document on the modernized National Spatial Reference System. Zilkoski explores a use case on flood mapping, discussing an Elevation Certificate example, Flood Insurance Rate Map and Flood Insurance Study. NGS has…
Photo: Parrot Every ounce counts on a drone. While a larger ground plane on a GNSS patch antenna improves its performance, the additional size increases weight — an unacceptable tradeoff. The antenna’s location on the drone is another factor. It…
Unmanned aerial vehicles (UAVs) are something of a Swiss Army knife for the surveying and mapping communities. Commercial applications continue to grow, with UAVS — known as drones in the vernacular — gathering data and observations for agriculture, mining, utility…
Hexagon AB has acquired CADLM SAS, a company focused on computer-aided engineering (CAE) with artificial intelligence (AI) and machine learning. These technologies enable simulation in product-development processes and lifecycles. Founded in 1989, France-based CADLM develops computational design and optimization methods…
The inauguration of the Navigation Technologies Center took place in March. (Photo: IAI) The new center will focus on developing and producing navigation systems for the battlefield, and plans to implement a co-developed, non-GPS accurate navigation technology A Navigation Technology…
Photo: Jupiterimages/PHOTOS.com/Getty Images Plus/Getty Images The Juneau Icefield Research Program (JIRP) calculates that thinning of Alaska’s Taku Glacier has increased from an average rate of 0.5 meter to 2 meters per year over the past two decades. Annual mapping by JIRP…
“Seen & Heard” is a monthly feature of GPS World magazine, traveling the world to capture interesting and unusual news stories involving the GNSS/PNT industry. Screenshot: PATS Indoor Drone Solutions video Seeking out (tiny) aerial threats Palm-sized drones are eliminating…
