# WKT - [WKT Definition](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/wkt-definition.md): Understand the Well-Known Text (WKT) format. This section describes the standard ASCII representation for exchanging geometric data. - [AsText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/wkt-astext.md): Synonym for ST\_AsText. Converts a geometry value from its internal format to its Well-Known Text (WKT) representation. - [AsWKT](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/wkt-aswkt.md): Synonym for ST\_AsText. Converts a geometry value from its internal format to its Well-Known Text (WKT) representation. - [GeomCollFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/wkt-geomcollfromtext.md): Synonym for ST\_GeomCollFromText. Constructs a GeometryCollection value from its WKT representation and an optional SRID. - [GeometryCollectionFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/geometrycollectionfromtext.md): Synonym for ST\_GeomCollFromText. Constructs a GeometryCollection value from its WKT representation and an optional SRID. - [GeometryFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/geometryfromtext.md): Synonym for ST\_GeomFromText. Constructs a geometry value of any type from its WKT representation and an optional SRID. - [GeomFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/wkt-geomfromtext.md): Synonym for ST\_GeomFromText. Constructs a geometry value of any type from its WKT representation and an optional SRID. - [LineFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/wkt-linefromtext.md): Synonym for ST\_LineFromText. Constructs a LineString value from its WKT representation and an optional SRID. - [LineStringFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/linestringfromtext.md): Synonym for ST\_LineFromText. Constructs a LineString value from its WKT representation and an optional SRID. - [MLineFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/mlinefromtext.md): Synonym for ST\_MultiLineStringFromText. Constructs a MultiLineString value from its WKT representation and an optional SRID. - [MPointFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/mpointfromtext.md): Synonym for ST\_MultiPointFromText. Constructs a MultiPoint value from its WKT representation and an optional SRID. - [MPolyFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/mpolyfromtext.md): Synonym for ST\_MultiPolygonFromText. Constructs a MultiPolygon value from its WKT representation and an optional SRID. - [MultiLineStringFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/multilinestringfromtext.md): Synonym for ST\_MultiLineStringFromText. Constructs a MultiLineString value from its WKT representation and an optional SRID. - [MultiPointFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/multipointfromtext.md): Synonym for ST\_MultiPointFromText. Constructs a MultiPoint value from its WKT representation and an optional SRID. - [MultiPolygonFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/multipolygonfromtext.md): Synonym for ST\_MultiPolygonFromText. Constructs a MultiPolygon value from its WKT representation and an optional SRID. - [PointFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/wkt-pointfromtext.md): Synonym for ST\_PointFromText. Constructs a Point value from its WKT representation and an optional SRID. - [PolyFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/wkt-polyfromtext.md): Synonym for ST\_PolyFromText. Constructs a Polygon value from its WKT representation and an optional SRID. - [PolygonFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/polygonfromtext.md): Synonym for ST\_PolyFromText. Constructs a Polygon value from its WKT representation and an optional SRID. - [ST\_AsText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_astext.md): Converts a value in internal geometry format to its WKT representation and returns the string result. - [ST\_ASWKT](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_aswkt.md): Synonym for ST\_AsText. Converts a geometry value from its internal format to its Well-Known Text (WKT) representation. - [ST\_GeomCollFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_geomcollfromtext.md): Constructs a GeometryCollection value from its WKB representation and an optional SRID. - [ST\_GeometryCollectionFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_geometrycollectionfromtext.md): Synonym for ST\_GeomCollFromText. Constructs a GeometryCollection value from its WKT representation and an optional SRID. - [ST\_GeometryFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_geometryfromtext.md): Synonym for ST\_GeomFromText. Constructs a geometry value of any type from its WKT representation and an optional SRID. - [ST\_GeomFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_geomfromtext.md): Constructs a geometry value of any type using its WKT representation and an optional SRID. - [ST\_LineFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_linefromtext.md): Constructs a LineString value using its WKT representation and an optional SRID. - [ST\_LineStringFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_linestringfromtext.md): Synonym for ST\_LineFromText. Constructs a LineString value from its WKT representation and an optional SRID. - [ST\_MPointFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_mpointfromtext.md): Synonym for ST\_MultiLineStringFromText. Constructs a MultiLineString value from its WKT representation and an optional SRID. - [ST\_MPolyFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_mpolyfromtext.md): Synonym for ST\_MultiPointFromText. Constructs a MultiPoint value from its WKT representation and an optional SRID. - [ST\_MultiLineStringFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_multilinestringfromtext.md): Constructs a MultiLineString value using its WKT representation and an optional SRID. - [ST\_MultiPointFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_multipointfromtext.md): Constructs a MultiPoint value using its WKT representation and an optional SRID. - [ST\_MultiPolygonFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_multipolygonfromtext.md): Constructs a MultiPolygon value using its WKT representation and an optional SRID. - [ST\_PointFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_pointfromtext.md): Constructs a Point value using its WKT representation and an optional SRID. - [ST\_PolyFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_polyfromtext.md): Constructs a Polygon value using its WKT representation and an optional SRID. - [ST\_PolygonFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/st_polygonfromtext.md): Synonym for ST\_PolyFromText. Constructs a Polygon value from its WKT representation and an optional SRID. - [ST\_MLineFromText](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt/wkt-st_mlinefromtext.md): Synonym for ST\_MultiLineStringFromText. Constructs a MultiLineString value from its WKT representation and an optional SRID. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/wkt.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. 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