I really wish there was a way to simple way to generate report of which Apps Activated the GPS Chip. There is already an established method to displaying report of which Apps are using Bandwidth and which apps or chips are utilizing the most battery power. But Unfortunately It just seems very hard to find out which app is continuously taping into your GPS chip.
There are many apps on your phone that can activate GPS to offer location based services. It could be Facebook, AccuWeather, Google Maps, Google Location Services among many other Apps that Tap turn on the Costly GPS Chip without your explicit knowledge. Unfortunately Android or Even IPhone does not really provide a clear way to see which App uses the most amount GPS in background or foreground for that matter.
Figure 1: Checkout Wished Android GPS Activation History Report