(terrain; cultural) (2-15)
Reliable time and equipment estimates can be based on the terrain and cultural data obtained from map study.
The ________________________ and ___________________________ data on your maps provide a basis for
________________________ time and equipment ____________________________.
(electronic; film) (2-39)
Because aerial reconnaissance provides a direct view of relatively large areas, it is valuable when
_________________ is essential. It is used to ____________________ map or intelligence data, and provides
information on areas _________________________________ to ground parties. Visual observation can be
augmented with ________________ sensors.