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geohash

CORE
​Geohash is a public domain spatial index.
GEOHASH_BOUNDARY
GEOHASH_BOUNDARY(index)
Description
Returns a geography representing the geohash cell. It will return null on error (invalid input).
index: STRING The Geohash cell index. The maximum length supported is 17.
Return type
GEOGRAPHY
Example
carto-un
carto-un-eu
carto-os
manual
SELECT `carto-un`.carto.GEOHASH_BOUNDARY('ezrqcjzgdr3');
-- POLYGON((-1.00000128149986 41.9999988377094, -0.999999940395355 41.9999988377094, ...
SELECT `carto-un-eu`.carto.GEOHASH_BOUNDARY('ezrqcjzgdr3');
-- POLYGON((-1.00000128149986 41.9999988377094, -0.999999940395355 41.9999988377094, ...
SELECT `carto-os`.carto.GEOHASH_BOUNDARY('ezrqcjzgdr3');
-- POLYGON((-1.00000128149986 41.9999988377094, -0.999999940395355 41.9999988377094, ...
SELECT carto.GEOHASH_BOUNDARY('ezrqcjzgdr3');
-- POLYGON((-1.00000128149986 41.9999988377094, -0.999999940395355 41.9999988377094, ...
​
This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 960401.
data
Last modified 7mo ago