설명

Returns a box2d representing the 2D extent of the geometry.

개선 사항: 2.0.0 버전부터 다면체 표면, 삼각형 및 TIN을 지원하기 시작했습니다.

This method supports Circular Strings and Curves.

This function supports Polyhedral surfaces.

This function supports Triangles and Triangulated Irregular Network Surfaces (TIN).

예시

SELECT Box2D(ST_GeomFromText('LINESTRING(1 2, 3 4, 5 6)'));

BOX(1 2,5 6)

SELECT Box2D(ST_GeomFromText('CIRCULARSTRING(220268 150415,220227 150505,220227 150406)'));

BOX(220186.99512189245 150406,220288.24878054656 150506.12682932706)

참고

Box3D, ST_GeomFromText