Remote sensing can be seen as a two-step process including, (1) data gathering using instruments placed on aircraft or satellites, and (2) data processing using image processing software on computers.

Imagery and other data collected by satellites, manned aircraft, and Unmanned Aerial Systems (drones) is increasingly important for studying natural systems and human activities across scales, from ...

The aerial camera systems used by IMF’s Photogrammetry and Image Analysis department were developed there both for research purposes and pre-operational use. These systems make it possible to record ...