The scan angle of this type is about 20 degrees. Large footprint LiDAR uses full waveforms and returns are 20 m footprints. Ground-based LiDAR is used to scan objects such as buildings and sits on a ...

But thanks to a powerful laser-based technology called lidar, ancient history is being ... may cause migration from the coasts to higher ground. Again, you're opening or removing forests with ...

The first measurements of a new 'pioneering' environmental baselining pilot for the farming industry start this month, with ...

That allowed them to see what structures are left behind that may not be visible from the ground. The LIDAR creates a two-dimensional curtain to measure water vapor, so researchers can see where ...

Thus, a Pixracer autopilot was installed, and combined with a small LIDAR device to accurately measure altitude above the ground. With some custom tweaks to the Ardupilot firmware, the craft was ...