Class Point
Defined in file coordinate_transforms/point.py.
Discussion
The Point class defines a point on the geode surface in terms of latitude and longitude. The great-circle distance to other points on the surface may be computed.
Point Attributes
degrees2radians | Internal constant used to convert degrees to radians.
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R | Internal constant holding radius of the Earth in metres.
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latitude | The latitude of the point.
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longitude | The longitude of the point.
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coslat | Cosine of the point's latitude.
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coslon | Cosine of the point's longitude.
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sinlat | Sine of the point's latitude.
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sinlon | Sine of the point's longitude.
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Point Methods
BearingTo(self, P) | Returns the bearing in degrees from self to point P.
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DistanceTo(self, P)!!! | Returns the distance from self to P in metres.
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Notes