Which application could you expect to see LIDAR being used for?

LIDAR is particularly well-suited for applications that require precise measurements of elevation and topography. This technology utilizes laser pulses to determine distances by measuring the time it takes for the light to return after hitting an object. In the context of building elevation measurement, LIDAR can provide highly accurate data about the height and dimensions of structures. It is commonly used in civil engineering, urban planning, and architecture to create detailed three-dimensional models of buildings and landscapes.

The other applications mentioned have their own specific technologies that are more appropriate. For instance, military drone surveillance might involve a combination of RADAR and imagery sensors for comprehensive monitoring but is not primarily reliant on LIDAR. Weather radar analysis is specifically concerned with detecting precipitation, wind patterns, and atmospheric conditions using radio waves, rather than the light-based measurements used in LIDAR. Similarly, while LIDAR can contribute to understanding changes in sea level, sea level monitoring is typically handled by satellite altimetry and buoy systems that measure water levels directly. Thus, building elevation measurement stands out as a key application for LIDAR technology.