| Name | Description | |
|---|---|---|
 | CentralMeridian | Gets the central meridian of the projected coordinate system. |
| Datum | Gets the horizontal datum of this spatial reference. |
| Domain | Gets the square domain extent of the spatial reference. |
| FalseM | Gets the false M. |
| FalseX | Gets the false X. |
| FalseY | Gets the false Y. |
| FalseZ | Gets the false Z. |
| Gcs | Gets the underlying geographic coordinate system for this instance. If this instance is a geographic coordinate system, a pointer to this instance is returned. |
| GcsWkid | Gets the geographic coordinate system well-known ID. |
| GcsWkt | Gets the geographic coordinate system well-known text. |
| HasVcs | Gets if a vertical coordinate system has been defined. |
| IsGeographic | Gets if this is a geographic coordinate system. |
| IsHighPrecision | Gets the HighPrecision flag of this instance. |
| IsImage | Gets if this is an image coordinate system. |
| IsPannable | Gets if this instance is pannable. |
| IsProjected | Gets if this is a projected coordinate system. |
| IsUnknown | Gets if this is the unknown coordinate system. |
| LatestWkid | Gets the latest well-known ID for this instance. |
| LeftLongitude | Gets the left longitude value of the geographic coordinate system. |
| MScale | Gets the M Scale. |
| MTolerance | Gets the M Tolerance. |
| Name | Gets the name of the spatial reference. |
| PositiveDirection | Gets the positive direction of the vertical coordinate system. |
| RightLongitude | Gets the right longitude value of the geographic coordinate system. |
| Unit | Gets the units that the spatial reference xy-coordinates are in. |
| VcsWkid | Gets the vertical coordinate system well-known ID. |
| VcsWkt | Gets the vertical coordinate system well-known text. |
| VerticalShift | Gets the vertical shift of the vertical coordinate system. |
| Wkid | Gets the well-known ID for this instance. |
| Wkt | Gets the well-known text for this instance. |
| XYResolution | Gets the XY Resolution. |
| XYScale | Gets the XY Scale. |
| XYTolerance | Gets the XY Tolerance. |
| ZScale | Gets the Z Scale. |
| ZTolerance | Gets the Z Tolerance. |
| ZUnit | Gets the units that the spatial reference z-coordinates are in. |
SpatialReference Class Members
In This Topic
The following tables list the members exposed by SpatialReference.
Public Properties
Public Methods
| Name | Description | |
|---|---|---|
  | AreEqual | Determines if two spatial references are equal. |
| GetConvergenceAngle | Gets the grid convergence for this spatial reference at the given point. |
| GetGCSHorizon | Gets the horizon of the geographic coordinate system. |
| GetPCSHorizon | Gets the horizon of the projected coordinate system. |
| GetWkt2 | Gets the well-known text (2) for this instance. |
| IsEqual | Determines if this instance is the same as the other spatial reference. |
| ToJson | Converts this spatial reference instance into an ArcGIS JSON spatial reference representation. |
| ToXml | Converts this spatial reference instance into an ArcGIS XML spatial reference representation. |
See Also