What is the main benefit of LIDAR over traditional surveying methods?

The main benefit of LIDAR over traditional surveying methods lies in its capability to provide higher accuracy and detail in mapping. LIDAR technology uses laser light to measure distances and can capture millions of data points in a short period. This high density of data allows for the creation of detailed three-dimensional models of the surveyed area.

While traditional surveying methods can achieve reasonable levels of accuracy, they often rely on manual measurements that can be time-consuming and subject to user error. In contrast, LIDAR's automated data collection process significantly enhances the precision and granularity of the information obtained. This results in more reliable mapping outputs, which is especially crucial for applications such as topographic mapping, forest management, and urban planning where small variations in elevation and detail can make a significant difference.

The other options, while they may describe certain advantages of LIDAR, do not capture the core benefit related to mapping accuracy and detail in the same way.