ST_GeomFromWKB() ST_HausdorffDistance() ST_InteriorRingN() ST_Intersection() ST_Intersects() ST_IsClosed() ST_IsEmpty() ST_IsSimple() ST_IsValid() ST_LatFromGeoHash() ST_Latitude() ST_Length() ST_LineFromText() ST_LineFromWKB() ST_LineInterpolatePoint() Section 12.17.8, “Spatial Operator Functions” Section 12.17.4, “Functions That Create Geometry Values from WKB Values” Section 12.17.3, “Functions That Create Geometry Values from WKT Values” Section 12.17.7.3, “LineString and MultiLineString Property Functions” Section 12.17.8, “Spatial Operator Functions” Section 12.8, “String Functions and Operators” Section 1.3, “What Is New in MySQL 8.0” Section 12.17.7.2, “Point Property Functions” Section 12.17.10, “Spatial Geohash Functions” Section 11.4.4, “Geometry Well-Formedness and Validity” Section 12.17.13, “Spatial Convenience Functions” Section 12.17.7.1, “General Geometry Property Functions” Section 12.17.7.1, “General Geometry Property Functions” Section 12.17.7.3, “LineString and MultiLineString Property Functions” Section 12.17.9.1, “Spatial Relation Functions That Use Object Shapes” Section 12.17.8, “Spatial Operator Functions” Section 12.17.7.4, “Polygon and MultiPolygon Property Functions” Section 12.17.8, “Spatial Operator Functions” Section 12.17.9.1, “Spatial Relation Functions That Use Object Shapes” Section 12.17.4, “Functions That Create Geometry Values from WKB Values” Section 11.4.3, “Supported Spatial Data Formats” 5710