This is a package created to assist in flight planning

Changelog:
0.5.0: Break the flight into smaller missions given maximum flight time
0.4.0: Reposition curves to avoid acute angles
0.3.0: Creates curves for flightlines
0.2.2: photo_timeinterval to 0 when is end of flightline
0.2.1: check if ogrROI is a valid polygon
0.2.0: split flight lines greater than a limit
0.1.0: initial release
