This is a great example of highlighting a city from a series of aerial views. I hope you can generate some cool ideas of how you can use your quadcopter to make a promo video of your home town. Just make sure you follow all the safety procedures and policies.
http://www.huffingtonpost.ca/2015/01/22/calgary-quadcopter-video_n_6525966.html
http://www.huffingtonpost.ca/2015/01/22/calgary-quadcopter-video_n_6525966.html