ST_GeometryFromText — WKT(Well-Known Text)로부터 지정된 ST_Geometry 값을 반환합니다. 이 함수는 ST_GeomFromText 함수와 동일합니다.
geometry ST_GeometryFromText(
text WKT)
;
geometry ST_GeometryFromText(
text WKT, integer srid)
;
This method implements the OGC Simple Features Implementation Specification for SQL 1.1.
This method implements the SQL/MM specification. SQL-MM 3: 5.1.40