I recently took my drone to an area where I had checked for flight restrictions. No restrictions were listed. No airports nearby. But when I went to launch " Geo Fencing flight restrictions might apply". appeared on my control. The best I could figure is this was an agricultural area with lots of apple and pear orchards. Perhaps the concern was for crop dusters. So how would I know ahead of time that the area was limited before putting gas in my truck and driving 100 miles ? The area in question was Hood River Oregon.














