Please enable JavaScript.
Coggle requires JavaScript to display documents.
Creating a LiDAR Point Cloud - Coggle Diagram
Creating a LiDAR Point Cloud
Understanding LiDAR
Remote sensing technology
Uses laser light to measure distances
Emitting Laser Pulses
LiDAR sensor emits laser pulses
Pulses travel to objects and bounce back
Measuring Time of Flight
Sensor measures time taken by pulses to return
Calculates distance based on speed of light
Creating a Point Cloud
Data collection in 3D space
Data points represent measurements
Point Cloud Coordinates
x-coordinate: Horizontal position
y-coordinate: Vertical position
z-coordinate: Distance from sensor
Visualization
Visualization of 3D data points
Represents detected surfaces and objects
Applications
Mapping and Surveying
Autonomous Vehicles
Environmental Monitoring
Robotics
Data Processing
Noise reduction and filtering
Segmentation, clustering, object recognition