There are currently 2 UAVs available for data collection.

The first is a small electric with 10 min duration that is utilized
in areas with limited space.
This UAV can carry a high def camera and a wireless
video camera used for realtime navagation. Short landing
and launch zones are  no problem.

The second UAV is glow fuel powered with 30 min duration.
This UAV an carry over 2 lbs of sensors.
High deff camers (video and still) + wireless feed camera.
Used for covering large areas but requires some open space
for launch and landings

Click Here for more info on the electric UAV

Click Here for more info on the glow fuel UAV