제목
CG_Intersection — Computes the intersection of two geometries
요약
geometry CG_Intersection( geometry geomA , geometry geomB );
설명
Computes the intersection of two geometries.
Performed by the SFCGAL module
![[참고]](../images/note.png)
|
|
|
NOTE: this function returns a geometry representing the intersection. |
Availability: 3.5.0
This method needs SFCGAL backend.
도형 예시
Code
SELECT CG_Intersection('LINESTRING(0 0,5 5)', 'LINESTRING(5 0,0 5)');
래스터 출력
POINT(2.5 2.5)
Figure