Package pygeodesy :: Module ltp :: Class Ltp

Class Ltp

  object --+            
           |            
named._Named --+        
               |        
named._NamedBase --+    
                   |    
      LocalCartesian --+
                       |
                      Ltp

Known Subclasses:

ChLV

A local tangent plan (LTP), a sub-class of LocalCartesian with (re-)configurable ECEF converter.

Instance Methods

__init__(self, latlonh0=0, lon0=0, height0=0, ecef=None, **lon00_name)
New Ltp, see LocalCartesian.__init__ for more details.

Inherited from LocalCartesian: __eq__, forward, reset, reverse, toStr

Inherited from named._NamedBase: __repr__, __str__, others, toRepr

Inherited from named._Named: __format__, __imatmul__, __matmul__, __rmatmul__, attrs, classof, copy, dup, methodname, rename, renamed, toStr2

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

Properties

ecef
Get this LTP's ECEF converter (Ecef... instance).

Inherited from LocalCartesian: M, datum, ellipsoid, height0, lat0, latlonheight0, lon0, lon00

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

Inherited from object: __class__

Method Details

init (self, latlonh0=0, lon0=0, height0=0, ecef=None, **lon00_name)
(Constructor)

New Ltp, see LocalCartesian.__init__ for more details.

Arguments:

ecef - Optional ECEF converter (EcefKarney, EcefFarrell21, EcefFarrell22, EcefSudano, EcefVeness or EcefYou instance), overriding the default EcefKarney(datum=Datums.WGS84) for scalar.

Raises:

TypeError - Invalid ecef.

Overrides: object.__init__

See Also: Class LocalCartesian for further details.

Property Details

ecef

Get this LTP's ECEF converter (Ecef... instance).

Get method:: ecef(self) - Get this LTP's ECEF converter (Ecef... instance).
Set method:: ecef(self, ecef) - Set this LTP's ECEF converter (Ecef... instance).
Delete Method:: _fdel(inst) - Zap the cached/memoized property value.

Class Ltp

__init__ (self, latlonh0=0, lon0=0, height0=0, ecef=None, **lon00_name) (Constructor)

ecef

init (self, latlonh0=0, lon0=0, height0=0, ecef=None, **lon00_name)
(Constructor)