Phoenix LiDAR Systems

A new Tech Tip! Convergence (aka figure 8s) at the beginning and end of each mission is an important part of data collection, in addition to IMU alignment. "During this phase, the INS filter is using the observed motion and GNSS information to fine tune the IMU error state estimates"(Hexagon-Novatel). This dynamic movement helps lower the covariances by processing for IMU drift and noise during the turns. By doing these types of active movements, the attitude and positional separation error should be lowered when the software processes the trajectory. The figure 8 maneuvers should mimic dynamic turns that will happen during the mission. "It is recommended to incorporate as much vehicle motion as possible...this includes complete turns in opposite directions, acceleration, [and] deceleration" (Hexagon-Novatel). Try to avoid any high angle turns or sharp corners, which could lead to attitude sensor errors. As long as the sensor is making left and right turns for at least one minute, the shape does not necessarily have to be in a figure 8. It can be in the shape of a "S" or two squares with rounded corners. For more information about figure eights, please visit our documents page: https://zurl.co/ZVVc Hexagon-Novatel. (2022, September). APN 109 SPAN Overview and Integration Guide.

Conquering the Last Frontier with the Ranger- LR Lite! Our team recently traveled to the last frontier to provide on-site field support for a customer navigating the challenges of LiDAR scanning in one of the most remote and rugged parts of the world. Equipped with the Ranger LR Lite system, we helped them capture high-resolution data in tough terrain and extreme conditions—proving that no location is too far or too difficult for Phoenix LiDAR Systems! 📍 Location: Seldovia, Alaska Check out the Ranger-LR Lite in action and discover how it’s designed to perform in even the most demanding environments > https://zurl.co/ywMe #LoveLiDAR #LiDARacquition #UltimateLiDAR #AerialMapping

🚨 INTERGEO 2024 is now just 2 WEEKS AWAY! 🚨 Join us at the world's leading geospatial event in Stuttgart, Germany! We're counting down the days and can't wait to connect with you in person! Don't miss out—register now for FREE and receive an email with your complimentary voucher and easy steps to redeem it. Attend for FREE >>> https://zurl.co/wMDk Explore the cutting-edge in LiDAR technology and geospatial innovations with the Phoenix LiDAR Systems team. See you there—it's going to be epic!

We teamed up earlier this week with Multicopter Warehouse LLC to perform a demo of the Recon-XT at Commercial UAV News. We had an incredible turnout—thank you to everyone who joined us! Want to experience the power of LiDAR firsthand? Schedule your own live demo with our team today: https://zurl.co/Qd21 #LoveLiDAR #LiDARdemo #CUAVdemos

It's the last day at Commercial UAV Expo 2024! Come visit us in booth #406 before the show ends to see a demo of our software options. Our SpatialExplorer software is designed to make your LiDAR data processing more efficient, scalable, and easy to use. See for yourself how our integrated solutions, like the RANGER-UAV²² FLEX and RANGER-U120, can elevate your geospatial projects to new heights. Don’t miss your chance to connect with our experts and discover how we can support your next mission. #LoveLiDAR #LiDAR #CommercialUAV #CUAV #LiDARdata #UltimateLiDAR

Our diverse fleet includes a range of drones and vehicles, and isn't just about testing payloads—it's about empowering our customers with flexibility and choice. By offering integrations for multiple vehicle types, we ensure that customers can select the perfect platform for their specific missions without needing to invest in an entirely new vehicle. #LoveLiDAR #LiDAR #Survey #Geospatial #LiDARacquisition

Phoenix LiDAR Systems & Freefly Systems share a similar ethos of innovation, excellence, and workmanship in the products we each develop and build every day. At this year's Freefly Fest outside of Seattle, we showcased a few of our LiDAR systems alongside the latest and greatest from Freefly. Whether you've paired the Recon-XT with Astro for a small, lightweight LiDAR kit or integrated a RANGER series unit with Alta-X for the most demanding projects, we have the right tools to help you get the job done. Interested in elevating your next project with cutting-edge LiDAR technology? Reach out to our team to discover the perfect LiDAR solution for your needs > https://zurl.co/Onlh #LoveLiDAR #liDARdemo #RemoteSensing #UltimateLiDAR

🚨 1 Week Left! 🚨 Join us at Commercial UAV News next week! Phoenix LiDAR Systems will be at Booth #406, ready to showcase our latest LiDAR solutions. There's still time to register for FREE and secure your spot. We can't wait to see everyone there. Register here > https://zurl.co/V1p3

We were pleased to attend the Tennessee Drone Symposium by the Tennessee Department of Transportation. The event hosted more than 29 industry and government speakers, as well as over 300 attendees, and featured a day of outdoor demonstrations. We're excited to see the continued growth and success of this inaugural event! #LoveLiDAR #UAS #DOT #LiDARdemo #RemoteSensing

Tech Tip! Static vs. Kinematic Alignment IMU (inertial measurement unit) alignment is a crucial step in mission planning and flight execution. Proper kinematic alignment is critical to obtaining an optimal trajectory. There are two types of IMU alignment: static and kinematic (or dynamic). Static alignment is performed on the ground after startup and allows the IMU to estimate roll and pitch using sensed gravity. It uses the Earth's rotation to estimate yaw. Only IMUs with a gyro bias of less than 15 degrees per hour, such as Phoenix's IMU 33, 52, and 60, can statically align. This is because the Earth rotates at approximately 15 degrees per hour. It is recommended for static alignment to be performed for a minimum of five minutes before and after the mission. Kinematic, or dynamic, alignment is performed for IMUs with a gyro bias higher than 15 degrees per hour. Kinematic alignment is performed in flight prior to the figure 8 maneuvers at the beginning of the mission and after the figure 8 maneuvers at the end of the mission. When the IMU is turned on, it can detect the pitch and roll but the IMU does not automatically know what direction is its heading/yaw. To determine an accurate heading/yaw, Phoenix LiDAR Systems recommends travelling forward for a period of at least 10 seconds, at a minimum velocity of 5 m/s, moving as straight and as level as possible with a clear line of sight. This allows the navigation system to determine initial yaw through course-over-ground. For more information about kinematic alignment, please visit our documents page: https://zurl.co/sZbX. #LoveLiDAR #LiDAR #LiDARtips #RemoteSensing