Intro to LiDAR - Getting Started | PixElement
#aerialmapping #geospatialtechnology #lidar #tutorial #mappingsolutions #dronesforgood #software
In our latest video tutorial, we dive into the intricacies of Light Detection and Ranging, commonly known as LiDAR, and explore its applications within 3D modeling with precision and accuracy.
For those new to the field, LiDAR employs laser light to measure distances, capturing millions (or even billions) of individual points in a 3D space. These points correspond to specific locations on the Earth's surface, enabling the creation of highly detailed and accurate 3D models.
But what sets LiDAR apart? Its unparalleled accuracy in terrain modeling and elevation data acquisition makes it indispensable for understanding the topography of any area. Moreover, LiDAR's ability to penetrate through dense vegetation ensures reliable ground elevation data, even in heavily forested regions.
In our video, we'll delve deeper into LiDAR's applications, showcasing how it complements aerial photogrammetry to overcome obstacles such as tree canopies or architectural structures. By integrating LiDAR and photogrammetric data, mapping and modeling projects can achieve unparalleled levels of detail and accuracy.
Ready to unlock the full potential of LiDAR technology? Watch our next tutorial video, where we'll guide you through the process of importing a LiDAR + Imagery Project into our software.
Stay tuned for more insightful content from PixElement. Happy Mapping!
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Timecodes
0:00 - Introduction
0:10 - Defining LiDAR
0:23 - Aerial Photogrammetry and LiDAR
0:37 - LiDAR applications and deliverables
1:05 - Conclusion