What does the acronym LIDAR stand for?

The acronym LIDAR stands for Light Detection And Ranging. This technology uses laser light to measure distances to a target by sending out pulses of light and recording the time it takes for them to bounce back. The precise measurements of distance allow for detailed mapping, speed detection, and various applications in fields such as geography, meteorology, and law enforcement. By harnessing the properties of light, LIDAR is able to provide accurate and reliable data on distances and speeds, which is crucial for speed detection operations.

The other options do not accurately represent the technology. For example, while some components like 'Light' might be present in other interpretations, they do not encompass the core functionality of detection and ranging, which is fundamental to LIDAR technology.