| GM_DatumInfo_t Structure |
This type represents information about a datum
Namespace:GlobalMapper.Types
Assembly: GlobalMapperWrapperNET45 (in GlobalMapperWrapperNET45.dll) Version: 19.1.0.0 (19.1.0.0)
Syntax
Copy
public struct GM_DatumInfo_tThe GM_DatumInfo_t type exposes the following members.
Methods
| Name | Description | |
|---|---|---|
 | Equals | Indicates whether this instance and a specified object are equal.
(Inherited from
ValueType
.)
|
| GetHashCode | Returns the hash code for this instance.
(Inherited from
ValueType
.)
|
| GetType | Gets the type of the current instance.
(Inherited from
Object
.)
|
| ToString | Returns the fully qualified type name of this instance.
(Inherited from
ValueType
.)
|
Fields
| Name | Description | |
|---|---|---|
 | mDatumName | Name of datum |
| mDeltaX | Delta X in meters |
| mDeltaY | Delta Y in meters |
| mDeltaZ | Delta Z in meters |
| mEllipsoidName | Name of ellipsoid this datum is based on |
| mMethod | Transformation method |
| mPrimeMeridian | Prime meridian for datum (0.0 for Greenwich) |
| mPrimeMeridianName | Optional name of prime meridian |
| mRotX | Rotation in X in arc seconds (GM_Datum_BursaWolfe only) |
| mRotY | Rotation in Y in arc seconds (GM_Datum_BursaWolfe only) |
| mRotZ | Rotation in Z in arc seconds (GM_Datum_BursaWolfe only) |
| mScale | Scale factor (GM_Datum_BursaWolfe only) |
| mSemiMajor | Ellipsoid semi-major axis (output only) |
| mSemiMinor | Ellipsoid semi-major axis (output only) |
See Also