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Tests whether two geography objects are spatially equal using S2 spherical boolean operations. Returns true if A and B represent the same spatial region.

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Signatures

ST_Equals (A: Geography, B: Geography)

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Parameters

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A
Geography
required
The first geography.
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B
Geography
required
The second geography.

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Return type

true if A and B represent the same spatial region.

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Example

SELECT ST_Equals(
  ST_GeogFromWKT('POINT (1 1)'),
  ST_GeogFromWKT('POINT (1 1)')
);

true