Export (0) Print
Expand All
Expand Minimize

SqlGeography.STGeomCollFromText Method

Returns a geography instance from an Open Geospatial Consortium (OGC) Well-Known Text (WKT) representation, augmented with any Z (elevation) and M (measure) values carried by the instance.

Namespace:  Microsoft.SqlServer.Types
Assembly:  Microsoft.SqlServer.Types (in Microsoft.SqlServer.Types.dll)

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)]
public static SqlGeography STGeomCollFromText(
	SqlChars geometryCollectionTaggedText,
	int srid
)

Parameters

geometryCollectionTaggedText
Type: SqlChars
Is the WKT representation of the geography instance you wish to return. geometrycollection_tagged_text is an nvarchar(max) expression.
srid
Type: Int32
Is an int expression representing the spatial reference ID (SRID) of the geography instance you wish to return.

Return Value

Type: Microsoft.SqlServer.Types.SqlGeography
A geography instance.

The OGC type of the geography instance returned by STGeomCollFromText is set to the corresponding WKT input.

This method throws an ArgumentException if the input is not valid.

Was this page helpful?
(1500 characters remaining)
Thank you for your feedback

Community Additions

ADD
Show:
© 2014 Microsoft