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INTERSECTS

Syntax

INTERSECTS(g1,g2)

Description

Returns 1 or 0 to indicate whether geometry g1 spatially intersects geometry g2.

INTERSECTS() is based on the original MySQL implementation and uses object bounding rectangles, while ST_INTERSECTS() uses object shapes.

INTERSECTS() tests the opposite relationship to DISJOINT().

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https://mariadb.com/kb/en/intersects/