![]() At that point I might go for and implement the code for the algorithm or just spend time understanding the algorithm and how to use it. I found some implementations which I will use to experiment with. One way to implement Geohashing is to use R-Trees. The idea was to use sharding for the database and a Geohash mechanism. If a user in New York wishes to have breakfast, chances are that restaurants in Irvine, California would not be of much interest even if they are topped ranked. In these situations we have a location and wish to find POS within a distance. A similar use case would be to find hotels close to an airport when planning a trip. ![]() In my previous post Designing a System like Yelp I mentioned that one of the key features in the design of the system would be to come up with a mechanism to find Points Of Interest (POI) to the user based on a specified location which might be their current position. On the bright side I will redo it going over what I did with Visual Studio Code to install Maven support. I opened my work space today and could not find it. Not sure what I did with the initial text for this post.
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