Hello. I have a commercial project coming up in which the client wants me to take stills at precise altitudes above various ground positions. For example, at Location X, fly drone vertically to 13.75', take a photo, then 21.25', take a photo, and repeat. Then go to Location Y, repeat. The client isn't likely to provide specific coordinates for this job in advance. Is it possible to store the exact location of the drone at each altitude so that I could easily return to that location at a later time/date? So, for example, I could fly the drone back up to Location X (with GPS coordinates of whatever) to 13.75', take a photo, then to 21.25', take a photo, repeat. Is this a job for Mission Planning? Obviously I could jot down the X/Y coordinates and altitude each time I photograph at given location but that's pretty arduous. 
