laserskannauksen
Laserskannauksen, also known as laser scanning or LiDAR (Light Detection and Ranging), is a remote sensing method that uses laser light to measure distances. It is commonly used in various fields such as surveying, geography, archaeology, and robotics. The technology works by emitting laser pulses and measuring the time it takes for the reflected light to return to the sensor. This time-of-flight measurement is then converted into a distance measurement.
Laser scanning can be active or passive. Active laser scanning involves the emission of laser pulses from
One of the key advantages of laser scanning is its ability to capture highly detailed and accurate
In recent years, laser scanning has seen advancements in technology, leading to the development of mobile laser
However, laser scanning also has its limitations. The accuracy of the data can be affected by factors
Overall, laser scanning is a powerful tool for capturing detailed and accurate three-dimensional data, with applications