Definition, Meaning & Synonyms
lidar
noun
/ˈlaɪdɑːr/
Definition
Lidar is a technology that uses laser light to measure distances and create high-resolution maps of the Earth’s surface.
Examples
- The lidar system detected the forest’s structure with impressive precision.
- Researchers are using lidar to map the ocean floor.
- Autonomous cars rely on lidar to detect obstacles in their path.
Meaning
Lidar stands for ‘Light Detection and Ranging.’ It is often used in various fields, including geography, meteorology, and autonomous vehicles, to gather detailed information about physical environments.
Synonyms
- laser scanning
- laser surveying
