TY  - RPRT
TI  - Detecting Changes in Terrain Using Unmanned Aerial Vehicles
AU  - Rahman, Zia-ur
AU  - Hines, Glenn D.
AU  - Logan, Michael J.
PY  - 2005
UR  - https://ntrs.nasa.gov/citations/20070020203
ID  - 20070020203
ER  -