(observe; report) (2-2)
Engineer reconnaissance missions are of two types, general and special, with objectives as follows:
a. General: Local availability of engineer materials, equipment and water, climate conditions; terrain data;
enemy engineer resources; any other environmental characteristics within a particular area.
b. Special: Detailed to support a specific task or task.
The two types of engineer reconnaissance are _______________________ and _________________________.
In a rapidly fluctuating combat situation, or during floods or other natural disaster, photos of the same area can
be flown on successive days or weeks for purposes of comparison. Changes can thus be quickly detected.
A series of photos
the same area taken on succeeding days my be used for purposes of