geoadd

GEOADD

GEOADD key longitude latitude member [longitude latitude member ...]

Available since 3.2.0.

Time complexity: O(log(N)) for each item added, where N is the number of elements in the sorted set.

Adds the specified geospatial items (latitude, longitude, name) to the specified key. Data is stored into the key as a sorted set, in a way that makes it possible to later retrieve items using a query by radius with the GEORADIUS or GEORADIUSBYMEMBER commands.

The command takes arguments in the standard format x,y so the longitude must be specified before the latitude. There are limits to the coordinates that can be indexed: areas very near to the poles are not indexable. The exact limits, as specified by EPSG:900913 / EPSG:3785 / OSGEO:41001 are the following:

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