Web11.6. Function List¶. ST_Contains(geometry A, geometry B): Returns true if and only if no points of B lie in the exterior of A, and at least one point of the interior of B lies in the interior of A. ST_Crosses(geometry A, geometry B): Returns TRUE if the supplied geometries have some, but not all, interior points in common. ST_Disjoint(geometry A , geometry B): …WebST_AddPoint — Add a point to a LineString. ST_CollectionExtract — Given a geometry collection, returns a multi-geometry containing only elements of a specified type. ST_CollectionHomogenize — Returns the simplest representation of a geometry collection. ST_CurveToLine — Converts a geometry containing curves to a linear geometry. ST_Scroll …
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