Package pygeodesy :: Module named :: Class Distance4Tuple |
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# Class Distance4Tuple

    object --+
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         tuple --+
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    object --+   |
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        _Named --+
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       _NamedTuple --+
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                    Distance4Tuple

4-Tuple `(distance2, delta_lat, delta_lon, unroll_lon2)` with the distance in `degrees squared`, the latitudinal `delta_lat` = `lat2`-`lat1`, the wrapped, unrolled and adjusted longitudinal `delta_lon` = `lon2`-`lon1` and the `unroll_lon2` unrollment for `lon2`.

Note: Use Function degrees2m to convert `degrees squared` to `meter` as degrees2m(sqrt(distance2), ...) or degrees2m(hypot(delta_lat, delta_lon), ...).

Instance Methods
Inherited from `_NamedTuple`: `__delattr__`, `__getattr__`, `__getitem__`, `__repr__`, `__setattr__`, `__str__`, `items`, `iteritems`, `toStr`, `toStr2` Inherited from `tuple`: `__add__`, `__contains__`, `__eq__`, `__ge__`, `__getattribute__`, `__getnewargs__`, `__getslice__`, `__gt__`, `__hash__`, `__iter__`, `__le__`, `__len__`, `__lt__`, `__mul__`, `__ne__`, `__rmul__`, `count`, `index` Inherited from `_Named`: `_dot_`, `attrs`, `classof`, `copy` Inherited from `object`: `__format__`, `__init__`, `__reduce__`, `__reduce_ex__`, `__sizeof__`, `__subclasshook__`

Static Methods
Inherited from `_NamedTuple`: `__new__`

Class Variables
| _Names_ = ``(``'``distance2``'``,` `'``delta_lat``'``,` `'``delta_lon``'``,` `'``unroll_lon2``'``)``

Properties
Inherited from `_Named`: `classname`, `classnaming`, `name`, `named`, `named2` Inherited from `object`: `__class__`