跳转至
🎉 Apache Sedona 1.9.1 已正式发布!🗺️ 新增 Geography SQL 函数、Box2D 与 Box3D 类型、栅格 Python UDF 等。查看发布说明 →

ST_GeometryType

Introduction: Return the type of a geography as a string (for example, "ST_Point" or "ST_Polygon").

Format:

ST_GeometryType (geog: Geography)

Return type: String

Since: v1.9.1

SQL Example:

SELECT ST_GeometryType(ST_GeogFromWKT('POINT (1 2)', 4326))

Output:

ST_Point