ESRI.ArcGIS.ADF.IMS
DefinitionSpatialReferenceInfo Class
Members  See Also 
ESRI.ArcGIS.ADF.IMS.SpatialReference Namespace : DefinitionSpatialReferenceInfo Class




SpatialReferenceInfo specified by a definition string.

Syntax

Visual Basic (Declaration) 
<SerializableAttribute()>
Public Class DefinitionSpatialReferenceInfo 
   Inherits SpatialReferenceInfo
Visual Basic (Usage)Copy Code
Dim instance As DefinitionSpatialReferenceInfo
C# 
[SerializableAttribute()]
public class DefinitionSpatialReferenceInfo : SpatialReferenceInfo

Remarks

Coordinate systems and datum transformations may be defined with a string that contains the information necessary for its construction. For coordinate systems, this usually includes the projection name, origin, units, and datum. A datum transformation definition typically includes the spheroid name and units of the source and destination datums.

These values can be used to set up the coordinate systems or datum transformation with DefinitionSpatialReferenceInfo. The DefinitionSpatialReferenceInfo is then set as the CoordinateSystem or DatumTransformation for a SpatialReference object.

A SpatialReference returned by the ArcIMS server for a MapService or MapView will use DefinitionSpatialReferenceInfo for coordinate system and datum transformation (if included).

See the ArcIMS Help for a discussion of coordinate system and datum transformation descriptions, and for a listing of standard definitions.

Inheritance Hierarchy

System.Object
   ESRI.ArcGIS.ADF.IMS.SpatialReference.SpatialReferenceInfo
      ESRI.ArcGIS.ADF.IMS.SpatialReference.DefinitionSpatialReferenceInfo

See Also

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