UAV LiDAR mapping is the use of Light Detection and Ranging (LiDAR) technology mounted on Unmanned Aerial Vehicles (UAVs) to collect high-precision elevation data and create detailed 3D maps.
UAV LiDAR mapping works by emitting laser pulses towards the ground from the UAV. These pulses bounce back to the LiDAR sensor, allowing it to measure the time taken for the light to return, thus determining the distance to objects on the ground.
UAV LiDAR mapping is widely used in various industries such as forestry, agriculture, urban planning, and environmental monitoring. It helps in creating accurate topographic maps, monitoring vegetation health, and even assisting in disaster management.
The combination of LiDAR technology with UAVs offers several advantages, including rapid data collection, high precision, cost-effectiveness, and the ability to access hard-to-reach or dangerous areas, making it a valuable tool for many applications.