It is an information application program of the castle in Japan. However, it has not done to our regret for English yet. I will correspond as early as possible when saying that it downloads once, and it wants an English version comes.
Access fine location sources such as the Global Positioning System on the phone, where available. Malicious applications can use this to determine where you are, and may consume additional battery power.
coarse (network-based) location
Access coarse location sources such as the cellular network database to determine an approximate phone location, where available. Malicious applications can use this to determine approximately where you are.