ST_DISJOINT

Returns TRUE if two GEOMETRY objects do not intersect.

Syntax

ST_DISJOINT(<geometry1>, <geometry2>)

Arguments

Return Type

Boolean.

Examples

SELECT ST_DISJOINT(
  TO_GEOMETRY('POINT(3 3)'),
  TO_GEOMETRY('POLYGON((0 0, 2 0, 2 2, 0 2, 0 0))')
) AS disjoint;

╭──────────╮
│ disjoint │
├──────────┤
│ true     │
╰──────────╯

SELECT ST_DISJOINT(
  TO_GEOMETRY('LINESTRING(0 0, 2 2)'),
  TO_GEOMETRY('LINESTRING(0 2, 2 0)')
) AS disjoint;

╭──────────╮
│ disjoint │
├──────────┤
│ false    │
╰──────────╯