georadiusbymember_ro.3valkey - Man Page
Returns members from a geospatial index that are within a distance from a member.
Synopsis
GEORADIUSBYMEMBER_RO
key member radius <M
| KM
| FT
| MI
> [WITHCOORD
] [WITHDIST
] [WITHHASH
] [COUNT
count [ANY
]] [ASC
| DESC
]
Description
Read-only variant of the GEORADIUSBYMEMBER
command.
This command is identical to the GEORADIUSBYMEMBER
command, except that it doesn’t support the optional STORE
and STOREDIST
parameters.
Reply
One of the following:
- If no
WITH*
option is specified, an valkey-protocol(7) Array reply of matched member names If
WITHCOORD
,WITHDIST
, orWITHHASH
options are specified, the command returns an valkey-protocol(7) Array reply of arrays, where each sub-array represents a single item:- The distance from the center as a floating point number, in the same unit specified in the radius.
- The Geohash integer.
- The coordinates as a two items x,y array (longitude,latitude).
Complexity
O(N+log(M)) where N is the number of elements inside the bounding box of the circular area delimited by center and radius and M is the number of items inside the index.
Acl Categories
@geo @read @slow
History
- Available since: 3.2.10
- Changed in 6.2.0: Added the
ANY
option forCOUNT
. - Changed in 7.0.0: Added support for uppercase unit names.
Notes
This command is deprecated (since 6.2.0) and replaced by GEOSEARCH
with the BYRADIUS
and FROMMEMBER
arguments.
See Also
geoadd(3valkey), geodist(3valkey), geohash(3valkey), geopos(3valkey), geosearch(3valkey), geosearchstore(3valkey)