Package pygeodesy :: Module ltpTuples :: Class Uvw

Class Uvw

       object --+                    
                |                    
     named._Named --+                
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     named._NamedBase --+            
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vector3dBase.Vector3dBase --+        
                            |        
            vector3d.Vector3d --+    
                                |    
                        _Vector3d --+
                                    |
                                   Uvw

3-D u-v-w (UVW) components.

Instance Methods

__init__(self, u_uvw, v=0, w=0, name='')
New Uvw.

toEnu(self, location, Enu=<class 'pygeodesy.ltpTuples.Enu'>, **Enu_kwds)
Get the East, North, Up (ENU) components at a location.

Inherited from _Vector3d: toRepr, toStr

Inherited from vector3d.Vector3d: bearing, circin6, circum3, circum4_, iscolinearWith, meeus2, nearestOn, nearestOn6, parse, radii11, soddy4, trilaterate2d2, trilaterate3d2

Inherited from vector3dBase.Vector3dBase: __abs__, __add__, __bool__, __ceil__, __cmp__, __div__, __divmod__, __eq__, __float__, __floor__, __floordiv__, __format__, __ge__, __gt__, __hash__, __iadd__, __idiv__, __ifloordiv__, __imatmul__, __imod__, __imul__, __int__, __ipow__, __isub__, __itruediv__, __le__, __long__, __lt__, __matmul__, __mod__, __mul__, __ne__, __neg__, __nonzero__, __pos__, __pow__, __radd__, __rdiv__, __rdivmod__, __rfloordiv__, __rmatmul__, __rmod__, __rmul__, __round__, __rpow__, __rsub__, __rtruediv__, __sub__, __truediv__, __trunc__, angleTo, apply, cmp, cross, dividedBy, dot, equals, equirectangular, intermediateTo, isconjugateTo, isequalTo, minus, minus_, negate, others, plus, plus_, rotate, rotateAround, sum, times, times_, to3xyz, unit

Inherited from named._NamedBase: __repr__, __str__

Inherited from named._Named: attrs, classof, copy, dup, methodname, rename, toStr2

Inherited from object: __delattr__, __getattribute__, __new__, __reduce__, __reduce_ex__, __setattr__, __sizeof__, __subclasshook__

Properties
	u Get the X component (`float`).
	uvw Get the `(U, V, W)` components (Uvw3Tuple`(u, v, w)`).
	v Get the Y component (`float`).
	w Get the Z component (`float`).
Inherited from `vector3dBase.Vector3dBase`: `crosserrors`, `euclid`, `homogeneous`, `length`, `length2`, `x`, `x2y2z2`, `xyz`, `y`, `z` Inherited from `named._Named`: `classname`, `classnaming`, `iteration`, `name`, `named`, `named2`, `named3`, `named4`, `sizeof` Inherited from `object`: `__class__`

Method Details

init (self, u_uvw, v=0, w=0, name='')
(Constructor)

New Uvw.

Arguments:

u_uvw - Scalar U component (meter) or a previous instance (Uvw, Uvw3Tuple, Vector3d).
v - V component (meter) only used with scalar u_uvw.
w - W component (meter) only used with scalar u_uvw.
name - Optional name (str).

Raises:

TypeError - Invalid east_enu.
UnitError - Invalid east_enu, v or w.

Overrides: object.__init__

toEnu (self, location, Enu=<class 'pygeodesy.ltpTuples.Enu'>, **Enu_kwds)

Get the East, North, Up (ENU) components at a location.

Arguments:

location - The geodetic (LatLon) or geocentric (Cartesian, Vector3d) location from where to cast the Los.
Enu - Class to return ENU (Enu) or None.
Enu_kwds - Optional, additional Enu keyword arguments, ignored if Enu is None.

Returns:

ENU as an Enu instance or if

Enu is 
          None

, an Enu4Tuple(east, north, up, ltp) with ltp=None.

Raises:

TypeError - Invalidlocation.

See Also: Function lookAtSpheroid.

Property Details

u

Get the X component (float).

Get method:: x(self) - Get the X component (float).
Set method:: x(self, x) - Set the X component, if different (float).
Delete Method:: _fdel(inst) - Zap the cached/memoized property value.

uvw

Get the (U, V, W) components (Uvw3Tuple(u, v, w)).

Get method:: uvw(self) - Get the (U, V, W) components (Uvw3Tuple(u, v, w)).
Set method:: _fset_error(inst, val) - Throws an AttributeError, always.
Delete Method:: _fdel(inst) - Zap the cached/memoized property value.

v

Get the Y component (float).

Get method:: y(self) - Get the Y component (float).
Set method:: y(self, y) - Set the Y component, if different (float).
Delete Method:: _fdel(inst) - Zap the cached/memoized property value.

w

Get the Z component (float).

Get method:: z(self) - Get the Z component (float).
Set method:: z(self, z) - Set the Z component, if different (float).
Delete Method:: _fdel(inst) - Zap the cached/memoized property value.

Class Uvw

__init__ (self, u_uvw, v=0, w=0, name='') (Constructor)

toEnu (self, location, Enu=<class 'pygeodesy.ltpTuples.Enu'>, **Enu_kwds)

u

uvw

v

w

init (self, u_uvw, v=0, w=0, name='')
(Constructor)