User manual

U-See User Manual - Post-Flight Menu
Data Units
Aircraft Pitch [Degrees]
Aircraft Roll [Degrees]
Aircraft Yaw [Degrees]
Aircraft Latitude [Degrees]
Aircraft Longitude [Degrees]
Aircraft Altitude [Meters]
Camera Pan [Degrees]
Camera Tilt [Degrees]
Camera normalized
pointing vector in
horizontal frame.
North component.
[0-1]
Camera normalized
pointing vector in
horizontal frame.
East component.
[0-1]
Camera normalized
pointing vector in
horizontal frame.
Down component.
[0-1]
Camera Pointing
target Latitude
[Degrees]
Camera Pointing
target Longitude
[Degrees]
Camera pointing
target elevation.
[Meters]
UTC_hour [Hours]
UTC_minutes [Minutes]
UTC_seconds [Seconds]
TimeStamp
20
[seconds]
Table 6: Data exported for analysis available to the end user
2.11.1.1.3 NMEA
Telemetry file will be converted to standard NMEA 0803 message lines. Due to limitations
in the NMEA protocol for UAV applications, only position information will be written through
$GPGLL and $GPGGA messages.
The filename will be that of the binary telemetry file appended with “_NMEA.txt”
For information about the structure of these message, check NMEA 0183 specification
20 This is the uptime value (See section 2.8.9 Time log) of the autopilot when the photo was
taken. Its resolution is about 1 ms, so it should be much more accurate than UTC_seconds.
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