|
Earth Class |
Serves as the base for CRS that are global such that they cover the earth.
Inheritance Hierarchy
Namespace: GSF.Geo
Assembly: GSF.Geo (in GSF.Geo.dll) Version: 2.4.218.0 (2.4.218.0)
Syntaxpublic abstract class Earth : CoordinateReferenceSystem
The Earth type exposes the following members.
ConstructorsProperties| Name | Description | |
|---|---|---|
 | Projection |
Gets the projection used by the CRS.
(Inherited from CoordinateReferenceSystem) |
| Transformation |
Gets the transformation used by the CRS.
(Inherited from CoordinateReferenceSystem) |
Methods| Name | Description | |
|---|---|---|
 | Distance |
Returns the distance, in meters, between two geographical coordinates.
(Overrides CoordinateReferenceSystemDistance(GeoCoordinate, GeoCoordinate)) |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object) |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object) |
| GetHashCode | Serves as the default hash function. (Inherited from Object) |
| GetType | Gets the Type of the current instance. (Inherited from Object) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object) |
| Scale |
Returns the scale used when transforming projected coordinates into
pixel coordinates for a particular zoom. For example, it returns
256 * 2^zoom for Mercator-based CRS.
(Inherited from CoordinateReferenceSystem) |
| ToString | Returns a string that represents the current object. (Inherited from Object) |
| Translate(GeoCoordinate, Double) |
Translates the given geographical coordinate
to a cartesian point at the given zoom level.
(Inherited from CoordinateReferenceSystem) |
| Translate(Point, Double) |
Translates the given cartesian point to a
geographical coordinate at the given zoom level.
(Inherited from CoordinateReferenceSystem) |
| Zoom |
Returns the zoom level corresponding to the given scale factor.
(Inherited from CoordinateReferenceSystem) |
Extension Methods| Name | Description | |
|---|---|---|
 | GetEnumValueOrDefault |
Gets the enumeration constant for value, if defined in the enumeration, or a default value.
(Defined by EnumExtensions) |
| GetEnumValueOrDefaultT |
Gets the enumeration constant for this value, if defined in the enumeration, or a default value.
(Defined by EnumExtensions) |
See Also