Package pygeodesy :: Module namedTuples :: Class LatLon3Tuple |
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# Class LatLon3Tuple

       object --+
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                       LatLon3Tuple

3-Tuple `(lat, lon, height)` in `degrees90`, `degrees180` and `meter`, conventionally.

Instance Methods
to4Tuple(self, datum) Extend this LatLon3Tuple to a LatLon4Tuple. |
Inherited from `named._NamedTuple`: `__delattr__`, `__getattr__`, `__getitem__`, `__repr__`, `__setattr__`, `__str__`, `items`, `iteritems`, `iterunits`, `toRepr`, `toStr`, `toStr2`, `toUnits`, `units` Inherited from `tuple`: `__add__`, `__contains__`, `__eq__`, `__ge__`, `__getattribute__`, `__getnewargs__`, `__getslice__`, `__gt__`, `__hash__`, `__iter__`, `__le__`, `__len__`, `__lt__`, `__mul__`, `__ne__`, `__rmul__`, `count`, `index` Inherited from `named._Named`: `_dot_`, `attrs`, `classof`, `copy` Inherited from `object`: `__format__`, `__init__`, `__reduce__`, `__reduce_ex__`, `__sizeof__`, `__subclasshook__`

Static Methods
Inherited from `named._NamedTuple`: `__new__`

Class Variables
| _Names_ = ``(``'``lat``'``,` `'``lon``'``,` `'``height``'``)`` Tuple specifying the `name` of each `Named-Tuple` item.
| _Units_ = ``(`<class 'pygeodesy.units.Lat'>`,` <class 'pygeodesy.un`...`` Tuple defining the `units` of the value of each `Named-Tuple` item.

Properties
Inherited from `named._NamedTuple`: `iteration` Inherited from `named._Named`: `classname`, `classnaming`, `name`, `named`, `named2`, `named3`, `named4` Inherited from `object`: `__class__`

Method Details

### to4Tuple (self, datum) |
Extend this LatLon3Tuple to a LatLon4Tuple. Arguments: `datum` - The datum to add (`Datum`). Returns: A LatLon4Tuple`(lat, lon, height, datum)`. Raises: `TypeError` - If `datum` not a `Datum`.

Class Variable Details

  ### _Names_ Tuple specifying the `name` of each `Named-Tuple` item. Note: Specify at least 2 item names. Value:
      ('lat', 'lon', 'height')

  ### _Units_ Tuple defining the `units` of the value of each `Named-Tuple` item. Note: The `len(_Units_)` must match `len(_Names_)`. Value:
      (<class 'pygeodesy.units.Lat'>,
       <class 'pygeodesy.units.Lon'>,
       <class 'pygeodesy.units.Height'>)