In addition to a calibrated camera, height stick, and mobile phone, we also recommend equipping your two-person crews with the following equipment:
DSLR backpack to easily carry and organize gear
Rugged camera for pole photos (Android phones can also be used as a secondary camera)
Spare batteries for all cameras
Wrist strap to wear smartphone and reduce time taking in and out of pockets
Stylus for smartphone in cold weather
Portable battery bank (with charging cord) for smartphone
Car power inverter for charging batteries and devices
Power strip for hotel or office charging
SD cards for cameras
SD card reader for uploading photos
Camera sleeve for wet conditions
UV protector and lens hood for camera lens to protect lens and provide clearer photos
Tape measure and down guy gauge for measuring groundline circumference and down guy and anchor information