I am studying the use of SD during photo flights. In photo flight it is important to see where the photo line is. In front of the crew there is a CDI accurate but that's all.
In recent 2 photo flights I was watching how SD looks in the air (stage 30 min...). Introduced 4 lines manually as custom area - not very efficient.
Yesterday I wrote a little program to create custom waypoints based on original flight planning output (IGI WinMP -> WGS WPT export). The idea came after studying BGA 2013 turning points' file structure, available for SD.
My program converts the set of WGS coordinates into *.gpx file that can be imported in on PC, then from PC saved to the cloud. My mobile device at this moment is an Android tablet (1 GB RAM).
Seems it works, but when on tablet I choose Open from Cloud, SD crashes. The only trick I manage the situation: uninstall tablet SD (v 2.7), install, Open from Cloud. Virgin installation needed...?
Is someone of you using SD during survey flights?