Find a Location within a stored Circle

Question

I have data in MongoDB representing a Circle as follows:

{
    \"_id\" : ObjectId(\"54c1dc6506a4344d697f7675\"),
    \"location\" : [ 
        23.027573, 
           


        

Answer 1

MongoDB provides strong support for GEO based query. To check whether your location is within the centre you mentioned, there is a $geoNear.