Geospatial Indexing and Querying

Learn about Geospatial Indexing with MongoDB - Ryan Fischer

We will go over MongoDB's geospatial indexes and location-based queries. This includes distance queries, spherical model (the earth is not flat), and bound queries. The presentation will be based on an example web app written in Ruby using the Mongo Ruby driver. Check back for the example app on Github.


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  • Justin N.

    Informative presentation by a dynamic presenter. I've seen Ryan speak a few times now and he does a nice job of keeping the meeting entertaining while still informative. Also, the Gravitytank space and co-workers are both wonderful.

    November 15, 2011

  • A former member
    A former member

    Good presentation and good food!

    November 15, 2011

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