I need some help.  I was on a commercial job today in Alberta, Canada, had all my permits and paperwork etc etc. Had checked my DJI Go map for no fly zones at my location, as I knew there was a heliport in town.  But according to the map, it was not in a no fly zone. Fast forward to today, I turn on the aircraft and get ready to go and as the GPS realizes where it is, suddenly the whole town is shown as a no fly zone with the heliport I mentioned in the middle. The aircraft obvoiusly would not start. I tried changing locations to see if I could still acheive what my client wanted just at a further away location and could not get out of the No Fly Zone.  Now I'm back at home, some 120km away from the shoot location and once again, the Go app does not show the No Fly Zone it was telling me about while I was on location. What is happening here? The app appears to be showing *some* no fly zones, but not all of them.

I need some help.  I was on a commercial job today in Alberta, Canada, had all my permits and paperwork etc etc. Had checked my DJI Go map for no fly zones at my location, as I knew there was a heliport in town.  But according to the map, it was not in a no fly zone. Fast forward to today, I turn on the aircraft and get ready to go and as the GPS realizes where it is, suddenly the whole town is shown as a no fly zone with the heliport I mentioned in the middle. The aircraft obvoiusly would not start. I tried changing locations to see if I could still acheive what my client wanted just at a further away location and could not get out of the No Fly Zone.  Now I'm back at home, some 120km away from the shoot location and once again, the Go app does not show the No Fly Zone it was telling me about while I was on location. What is happening here? The app appears to be showing *some* no fly zones, but not all of them.