Constructor SpatialDWithin

Namespace

YndigoBlue.Velocity.Functions

Assembly

YndigoBlue.Velocity.dll

SpatialDWithin(Column, Geometry, float)

Tests whether a geometry column is within distance of a literal geometry.

public SpatialDWithin(Column column, Geometry geometry, float distance)

Parameters

column Column

The geometry column.

geometry Geometry

The literal geometry to measure against.

distance float

The distance threshold, in the geometry's own coordinate units.

SpatialDWithin(Geometry, Column, float)

Tests whether a literal geometry is within distance of a geometry column.

public SpatialDWithin(Geometry geometry, Column column, float distance)

Parameters

geometry Geometry

The literal geometry to measure from.

column Column

The geometry column.

distance float

The distance threshold, in the geometry's own coordinate units.

SpatialDWithin(Column, Geography, float)

Tests whether a geography column is within distance meters of a literal geography.

public SpatialDWithin(Column column, Geography geography, float distance)

Parameters

column Column

The geography column.

geography Geography

The literal geography to measure against.

distance float

The distance threshold, in meters.

SpatialDWithin(Geography, Column, float)

Tests whether a literal geography is within distance meters of a geography column.

public SpatialDWithin(Geography geography, Column column, float distance)

Parameters

geography Geography

The literal geography to measure from.

column Column

The geography column.

distance float

The distance threshold, in meters.

SpatialDWithin(Column, Geography, float, UnitOfMeasure)

Tests whether a geography column is within distance (expressed in unitOfMeasure) of a literal geography.

public SpatialDWithin(Column column, Geography geography, float distance, UnitOfMeasure unitOfMeasure)

Parameters

column Column

The geography column.

geography Geography

The literal geography to measure against.

distance float

The distance threshold, in unitOfMeasure.

unitOfMeasure UnitOfMeasure

The unit distance is expressed in.

SpatialDWithin(Geography, Column, float, UnitOfMeasure)

Tests whether a literal geography is within distance (expressed in unitOfMeasure) of a geography column.

public SpatialDWithin(Geography geography, Column column, float distance, UnitOfMeasure unitOfMeasure)

Parameters

geography Geography

The literal geography to measure from.

column Column

The geography column.

distance float

The distance threshold, in unitOfMeasure.

unitOfMeasure UnitOfMeasure

The unit distance is expressed in.

SpatialDWithin(Column, Column, float)

Tests whether two columns (a spatial join predicate) are within distance of each other.

public SpatialDWithin(Column column1, Column column2, float distance)

Parameters

column1 Column

The first spatial column.

column2 Column

The second spatial column.

distance float

The distance threshold — the columns' own coordinate units for geometry, meters for geography.

SpatialDWithin(Column, Column, float, UnitOfMeasure)

Tests whether two geography columns (a spatial join predicate) are within distance (expressed in unitOfMeasure) of each other.

public SpatialDWithin(Column column1, Column column2, float distance, UnitOfMeasure unitOfMeasure)

Parameters

column1 Column

The first geography column.

column2 Column

The second geography column.

distance float

The distance threshold, in unitOfMeasure.

unitOfMeasure UnitOfMeasure

The unit distance is expressed in.

SpatialDWithin(Function, Geometry, float)

Tests whether the result of a spatial function is within distance of a literal geometry.

public SpatialDWithin(Function function, Geometry geometry, float distance)

Parameters

function Function

The spatial function producing the first geometry.

geometry Geometry

The literal geometry to measure against.

distance float

The distance threshold, in the geometry's own coordinate units.

SpatialDWithin(Function, Geography, float)

Tests whether the result of a spatial function is within distance meters of a literal geography.

public SpatialDWithin(Function function, Geography geography, float distance)

Parameters

function Function

The spatial function producing the first geography.

geography Geography

The literal geography to measure against.

distance float

The distance threshold, in meters.

SpatialDWithin(Function, Geography, float, UnitOfMeasure)

Tests whether the result of a spatial function is within distance (expressed in unitOfMeasure) of a literal geography.

public SpatialDWithin(Function function, Geography geography, float distance, UnitOfMeasure unitOfMeasure)

Parameters

function Function

The spatial function producing the first geography.

geography Geography

The literal geography to measure against.

distance float

The distance threshold, in unitOfMeasure.

unitOfMeasure UnitOfMeasure

The unit distance is expressed in.

SpatialDWithin(Geometry, Function, float)

Tests whether a literal geometry is within distance of the result of a spatial function.

public SpatialDWithin(Geometry geometry, Function function, float distance)

Parameters

geometry Geometry

The literal geometry to measure from.

function Function

The spatial function producing the second geometry.

distance float

The distance threshold, in the geometry's own coordinate units.

SpatialDWithin(Geography, Function, float)

Tests whether a literal geography is within distance meters of the result of a spatial function.

public SpatialDWithin(Geography geography, Function function, float distance)

Parameters

geography Geography

The literal geography to measure from.

function Function

The spatial function producing the second geography.

distance float

The distance threshold, in meters.

SpatialDWithin(Geography, Function, float, UnitOfMeasure)

Tests whether a literal geography is within distance (expressed in unitOfMeasure) of the result of a spatial function.

public SpatialDWithin(Geography geography, Function function, float distance, UnitOfMeasure unitOfMeasure)

Parameters

geography Geography

The literal geography to measure from.

function Function

The spatial function producing the second geography.

distance float

The distance threshold, in unitOfMeasure.

unitOfMeasure UnitOfMeasure

The unit distance is expressed in.

SpatialDWithin(Function, Column, float)

Tests whether the result of a spatial function is within distance of a geometry column.

public SpatialDWithin(Function function, Column column, float distance)

Parameters

function Function

The spatial function producing the first geometry.

column Column

The geometry column to measure against.

distance float

The distance threshold, in the geometry's own coordinate units.

SpatialDWithin(Function, Column, float, UnitOfMeasure)

Tests whether the result of a spatial function is within distance (expressed in unitOfMeasure) of a geography column.

public SpatialDWithin(Function function, Column column, float distance, UnitOfMeasure unitOfMeasure)

Parameters

function Function

The spatial function producing the first geography.

column Column

The geography column to measure against.

distance float

The distance threshold, in unitOfMeasure.

unitOfMeasure UnitOfMeasure

The unit distance is expressed in.

SpatialDWithin(Column, Function, float)

Tests whether a geometry column is within distance of the result of a spatial function.

public SpatialDWithin(Column column, Function function, float distance)

Parameters

column Column

The geometry column to measure from.

function Function

The spatial function producing the second geometry.

distance float

The distance threshold, in the geometry's own coordinate units.

SpatialDWithin(Column, Function, float, UnitOfMeasure)

Tests whether a geography column is within distance (expressed in unitOfMeasure) of the result of a spatial function.

public SpatialDWithin(Column column, Function function, float distance, UnitOfMeasure unitOfMeasure)

Parameters

column Column

The geography column to measure from.

function Function

The spatial function producing the second geography.

distance float

The distance threshold, in unitOfMeasure.

unitOfMeasure UnitOfMeasure

The unit distance is expressed in.

SpatialDWithin(Function, Function, float)

Tests whether the results of two spatial functions are within distance of each other.

public SpatialDWithin(Function function1, Function function2, float distance)

Parameters

function1 Function

The spatial function producing the first geometry.

function2 Function

The spatial function producing the second geometry.

distance float

The distance threshold, in the geometry's own coordinate units.

SpatialDWithin(Function, Function, float, UnitOfMeasure)

Tests whether the results of two spatial functions are within distance (expressed in unitOfMeasure) of each other.

public SpatialDWithin(Function function1, Function function2, float distance, UnitOfMeasure unitOfMeasure)

Parameters

function1 Function

The spatial function producing the first geography.

function2 Function

The spatial function producing the second geography.

distance float

The distance threshold, in unitOfMeasure.

unitOfMeasure UnitOfMeasure

The unit distance is expressed in.