Position
Constructors
Properties
Functions
Computes the azimuth angle (clockwise from North) for the great circle path between this location and a specified location. This angle can be used as the starting azimuth for a great circle path beginning at this location, and passing through the specified location. This function uses a spherical model, not elliptical.
Computes the angular distance of the great circle path between this location and a specified location. In radians, this angle is the arc length of the segment between the two locations. To compute a distance in meters from this value, multiply the return value by the radius of the globe. This function uses a spherical model, not elliptical.
Computes the location on the great circle path starting at this location and traversing with the specified azimuth and angular distance. This function uses a spherical model, not elliptical.
Compute a location along a path between two locations. The amount indicates the fraction of the path at which to compute a location. This value is typically between 0 and 1, where 0 indicates the begin location (this location) and 1 indicates the end location.
Compute a position along a path between two positions. The amount indicates the fraction of the path at which to compute a position. This value is typically between 0 and 1, where 0 indicates the begin position (this position) and 1 indicates the end position.
Computes the azimuth angle (clockwise from North) for the linear path between this location and a specified location. This angle can be used as the starting azimuth for a linear path beginning at this location, and passing through the specified location. This function uses a flat-earth approximation proximal to this location.
Computes the angular distance of the linear path between this location and a specified location. In radians, this angle is the arc length of the segment between the two locations. To compute a distance in meters from this value, multiply the return value by the radius of the globe. This function uses a flat-earth approximation proximal to this location.
Computes the location on the linear path starting at this location and traversing with the specified azimuth and angular distance. This function uses a flat-earth approximation proximal to this location.
Computes the azimuth angle (clockwise from North) for the rhumb path (line of constant azimuth) between this location and a specified location. This angle can be used as the starting azimuth for a rhumb path beginning at this location, and passing through the specified location. This function uses a spherical model, not elliptical.
Computes the angular distance of the rhumb path (line of constant azimuth) between this location and a specified location. In radians, this angle is the arc length of the segment between the two locations. To compute a distance in meters from this value, multiply the return value by the radius of the globe. This function uses a spherical model, not elliptical.
Computes the location on a rhumb path (line of constant azimuth) starting at this location and traversing with the specified azimuth and angular distance. This function uses a spherical model, not elliptical.
Sets this location to a specified latitude and longitude in degrees.
Sets this position to a specified latitude and longitude in degrees and altitude in meters.
Sets this location to a specified latitude and longitude in radians.
Sets this position to a specified latitude and longitude in radians and altitude in meters.