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read, write, and visualize lidar data

lidar readers process the raw data generated by lidar sensors. there are a wide variety of lidar sensors available in the industry, which generate lidar data in different formats. lidar toolbox™ currently supports reading data in the ply, velodyne^® pcap, pcd, las, laz, ibeo, ouster^® and hesai^® pcap sensor formats.

you can also stream data from velodyne and ouster sensors. for more information, see

lidar toolbox supports writing to ply, pcd, las and laz sensor formats.

functions

read point cloud

	las or laz file reader
	read point cloud data from velodyne pcap file
	read point cloud data from ouster pcap file
	read point cloud data from hesai pcap file
	read point cloud data from e57 file
	ibeo data container (idc) file reader
	read 3-d point cloud from ply or pcd file

write point cloud

	las or laz file writer
	write 3-d point cloud to ply or pcd file

visualize and store

	plot 3-d point cloud
	visualize difference between two point clouds
	visualize streaming 3-d point cloud data
	object for storing 3-d point cloud

sensor model

	simulate range-bearing sensor readings
	simulate lidar sensor readings

blocks

generate lidar point cloud data for a scene

topics

high-level overview of lidar concepts and applications.
overview of coordinate systems in lidar toolbox.
define unorganized and organized point clouds and how to convert the former to latter.