Most of the tourists comes to the city , visit a few well known places and departs before even getting to see the real ethnicity and the places which does not have well sung sagas for them. Current rating system, like google maps, make my trip etc. always revolves around a few selected places and the reviews. Rating of different places can be easily manipulated because of the centralisation.
Integration of Maps to make the whole experience visual was a difficult task I had not done before.