As I fly in different locations I map cache that area before I go. Is there any concern of the map cache file getting so large as to use up the tablet's unused internal storage.

I'm using a Nexus 7 2013. I thought there might be a way to clear the cache and start fresh every so often.

As I fly in different locations I map cache that area before I go. Is there any concern of the map cache file getting so large as to use up the tablet's unused internal storage.

I'm using a Nexus 7 2013. I thought there might be a way to clear the cache and start fresh every so often.