Implementing Geospatial Indexing

pp42.

In a previous post <link/> I talked about MongoDB’s geo-analytical capabilities.

In addition to normal indexes, MongoDB also supports two-dimensional geospatial
indexes that are designed to work in an optimal way with location-based queries. For example, you can use this feature to find a number of closest known item(s) to  point location, or query for a specified number of restaurants near a point location current location…More coming soon….

 

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