Package pygeodesy :: Module hausdorff :: Class HausdorffDistanceTo

Class HausdorffDistanceTo

  object --+        
           |        
named._Named --+    
               |    
       Hausdorff --+
                   |
                  HausdorffDistanceTo

Compute the Hausdorff distance based on the distance from the points' LatLon.distanceTo method, conventionally in meter.

Instance Methods

__init__(self, point1s, seed=None, name='', **distanceTo_kwds)
New HausdorffDistanceTo calculator.

directed(self, point2s, early=True)
Compute only the forward Hausdorff distance.

symmetric(self, point2s, early=True)
Compute the combined forward and reverse Hausdorff distance.

distance(self, p1, p2)
Return the distance in meter.

Inherited from Hausdorff: point

Inherited from named._Named: __imatmul__, __matmul__, __repr__, __rmatmul__, __str__, attrs, classof, copy, dup, methodname, rename, toRepr, toStr, toStr2

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

Properties

Inherited from Hausdorff: adjust, datum, kwds, seed, units, wrap

Inherited from named._Named: classname, classnaming, iteration, name, named, named2, named3, named4, sizeof

Inherited from object: __class__

Method Details

init (self, point1s, seed=None, name='', **distanceTo_kwds)
(Constructor)

New HausdorffDistanceTo calculator.

Arguments:

distanceTo_kwds - Optional keyword arguments for each point1s' LatLon.distanceTo method.

Raises:

HausdorffError - Insufficient number of point1s or an invalid point1, seed or units.

Overrides: object.__init__

See Also: Hausdorff.__init__ for details about point1s, seed, name and other exceptions.

Note: All model, template and target points must be instances of the same ellipsoidal or spherical LatLon class.

directed (self, point2s, early=True)

Compute only the forward Hausdorff distance.

Arguments:

point2s - Second set of points, aka the target (LatLon[], Numpy2LatLon[], Tuple2LatLon[] or other[]).
early - Enable or disable early breaking (bool).

Returns:

A Hausdorff6Tuple

(hd, i, j, mn, md, 
          units)

Raises:

HausdorffError - Insufficient number of point2s or an invalid point2.

Overrides: Hausdorff.directed

Note: See point2s note at HausdorffDistanceTo.

symmetric (self, point2s, early=True)

Compute the combined forward and reverse Hausdorff distance.

Arguments:

point2s - Second set of points, aka the target (LatLon[], Numpy2LatLon[], Tuple2LatLon[] or other[]).
early - Enable or disable early breaking (bool).

Returns:

A Hausdorff6Tuple

(hd, i, j, mn, md, 
          units)

Raises:

HausdorffError - Insufficient number of point2s or an invalid point2.

Overrides: Hausdorff.symmetric

Note: See point2s note at HausdorffDistanceTo.

distance (self, p1, p2)

Return the distance in meter.

Overrides: Hausdorff.distance

Class HausdorffDistanceTo

__init__ (self, point1s, seed=None, name='', **distanceTo_kwds) (Constructor)

directed (self, point2s, early=True)

symmetric (self, point2s, early=True)

distance (self, p1, p2)

init (self, point1s, seed=None, name='', **distanceTo_kwds)
(Constructor)