Gemstone Numeric Library
Earth Class
Serves as the base for CRS that are global such that they cover the earth.
Definition
Namespace: Gemstone.Numeric.Geo
Assembly: Gemstone.Numeric (in Gemstone.Numeric.dll) Version: 1.0.171 -- Release Build+20915b5e5c2b832e94890ea4187a61c474a2582a
Assembly: Gemstone.Numeric (in Gemstone.Numeric.dll) Version: 1.0.171 -- Release Build+20915b5e5c2b832e94890ea4187a61c474a2582a
C#
public abstract class Earth : CoordinateReferenceSystemVB
Public MustInherit Class Earth
Inherits CoordinateReferenceSystemC++
public ref class Earth abstract : public CoordinateReferenceSystemJavaScript
Gemstone.Numeric.Geo.Earth = function();
Type.createClass(
'Gemstone.Numeric.Geo.Earth',
Gemstone.Numeric.Geo.CoordinateReferenceSystem);- Inheritance
- Object CoordinateReferenceSystem Earth
- Derived
Constructors
| Earth | Initializes a new instance of the Earth class |
Properties
| Projection |
Gets the projection used by the CRS.
(Inherited from CoordinateReferenceSystem) |
| Transformation |
Gets the transformation used by the CRS.
(Inherited from CoordinateReferenceSystem) |
Methods
| 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) |