Provides access to additional members that associate a spatial reference with a vertical coordinate system.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
When To Use
Use ISpatialReference3 to work with the vertical coordinate system part of a spatial reference.
Members
Description | ||
---|---|---|
Abbreviation | The abbreviated name of this spatial reference component. | |
Alias | The alias of this spatial reference component. | |
ApplyPrecision | Applies the measure and z value precisions. | |
ApplyXYPrecision | Applies the XY precision. | |
Changed | Notify this object that some of its parts have changed (parameter values, z unit, etc.). | |
FactoryCode | The factory code (WKID) of the spatial reference. | |
GetDomain | The XY domain extent. | |
GetFalseOriginAndUnits | Get the false origin and units. | |
GetMDomain | The measure domain extent. | |
GetMFalseOriginAndUnits | Get the measure false origin and units. | |
GetZDomain | The Z domain extent. | |
GetZFalseOriginAndUnits | Get the Z false origin and units. | |
HasMPrecision | Returns true when m-value precision information has been defined. | |
HasXYPrecision | Returns true when (x,y) precision information has been defined. | |
HasZPrecision | Returns true when z-value precision information has been defined. | |
IsMPrecisionEqual | Returns true if the measure precisions of the two spatial references are the same. | |
IsPrecisionEqual | Returns TRUE when the precision information for the two spatial references is the same. | |
IsXYPrecisionEqual | Returns true if the XY precisions of the two spatial references are the same. | |
IsZPrecisionEqual | Returns true if the Z precisions of the two spatial references are the same. | |
Name | The name of this spatial reference component. | |
ProjectionHint | Projection hint for speeding up projections. | |
Remarks | The comment string of this spatial reference component. | |
SetDomain | The XY domain extent. | |
SetFalseOriginAndUnits | Set the false origin and units. | |
SetMDomain | The measure domain extent. | |
SetMFalseOriginAndUnits | Set the measure false origin and units. | |
SetZDomain | The Z domain extent. | |
SetZFalseOriginAndUnits | Set the Z false origin and units. | |
VerticalCoordinateSystem | The VCS associated with this spatial reference. | |
ZCoordinateUnit | The unit for the Z coordinate. |
Inherited Interfaces
Interfaces | Description |
---|---|
ISpatialReference2 | Provides access to additional members that control a SpatialReference. |
ISpatialReference | Provides access to members that control a SpatialReference. |
ISpatialReferenceInfo | Provides access to members that control the properties common to all components of a spatial reference system. |
CoClasses that implement ISpatialReference3
CoClasses and Classes | Description |
---|---|
GeographicCoordinateSystem | Creates a geographic coordinate system. |
ProjectedCoordinateSystem | Creates a projected coordinate system. |