Visual Basic (Declaration) | |
---|---|
Public MustInherit Class SpatialReference |
C# | |
---|---|
public abstract class SpatialReference |
An example shows how to transform coordinate between WGS84 and the map's projected
coordinate system.
C# | Copy Code |
---|---|
// Create a spatial reference object from mobile service |
Another example shows how to transform coordinate based on this spatial reference to WGS84.
C# | Copy Code |
---|---|
// Create a spatial reference object from mobile cache |
The spatialreference class provides access to the string defining the coordinate system, the current
geotransformation, and a collection of supported geotransformations as well.
Used by the map control, it is always defined by the ArcGIS Server and the map that is served to the client.
The user directly uses spatial reference to create and manipulate features however spatial reference settings cannot be modified outside the server.
A built-in projection support is available in the client to enable GPS users to transform WGS84 and other feeds to the map's projected coordinate system.
Most projections such as Cylindrical, Conformal, Mercator and Stereographic are supported, e.g. lambert conformal conic, transverse mercator, albers, mercator, double stereographic, and oblique mercator. Note that Grid based projection is not supported.
Used by the map control, it is always defined by the ArcGIS Server and the map that is served to the client.
The user directly uses spatial reference to create and manipulate features however spatial reference settings cannot be modified outside the server.
A built-in projection support is available in the client to enable GPS users to transform WGS84 and other feeds to the map's projected coordinate system.
Most projections such as Cylindrical, Conformal, Mercator and Stereographic are supported, e.g. lambert conformal conic, transverse mercator, albers, mercator, double stereographic, and oblique mercator. Note that Grid based projection is not supported.
ESRI.ArcGIS.Mobile.SpatialReferences.SpatialReference
ESRI.ArcGIS.Mobile.SpatialReferences.GeographicCoordinateSystem
ESRI.ArcGIS.Mobile.SpatialReferences.ProjectedCoordinateSystem
Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family