Plane skip lines i n survey

[jcooper21]

I just tested out the survey functionality and it works good. One thing we are missing is the ability for a plane to skip lines in order to reduce overshoot and increase mapping area. What this means is if there are 5 lines in the survey mission then the plane will fly line 1, line 3, line 5 then line 2 and line 4. Mission planner also has this function.