Class SpatialGeometryType

Namespace

YndigoBlue.Velocity.Functions

Assembly

YndigoBlue.Velocity.dll

Represents the ST_GeometryType spatial property function that returns the type of a geometry as a string.

public class SpatialGeometryType : Function, IElement, ICheckItem, IDefaultItem, IFilterItem

Inheritance

object

Function

SpatialGeometryType

Implements

IElement

ICheckItem

IDefaultItem

IFilterItem

Remarks

The ST_GeometryType function returns the OGC geometry type name as a string, such as "POINT", "LINESTRING", "POLYGON", "MULTIPOINT", "MULTILINESTRING", "MULTIPOLYGON", or "GEOMETRYCOLLECTION". The returned value typically includes the "ST_" prefix (e.g., "ST_Point"). For Geometry types in planar coordinate systems, this is useful for filtering by geometry type, validation, or determining appropriate spatial operations based on type. OGC-compliant.

Constructors

SpatialGeometryType(Column)

Initializes a new instance of ST_GeometryType with a geometry column.