Package pygeodesy :: Module lcc :: Class Lcc
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Class Lcc

  object --+        
           |        
named._Named --+    
               |    
named._NamedBase --+
                   |
                  Lcc

Lambert conformal conic East-/Northing location.

Instance Methods
 
__init__(self, e, n, h=0, conic=Conic(name='WRF_Lb', lat0=40, lon0=-97, par1=33, par2=45, E0=0..., **name)
New Lcc Lamber conformal conic position.
 
to3lld(self, datum=None)
DEPRECATED, use method toLatLon.
 
toLatLon(self, LatLon=None, datum=None, height=None, **LatLon_kwds)
Convert this Lcc to an (ellipsoidal) geodetic point.
 
toRepr(self, prec=0, fmt='[%s]', sep=', ', m='m', C=False, **unused)
Return a string representation of this Lcc position.
 
toStr(self, prec=0, sep=' ', m='m')
Return a string representation of this Lcc position.

Inherited from named._NamedBase: __repr__, __str__, others

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

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

Properties
  conic
  easting
  height
  latlon
  latlonheight
  latlonheightdatum
  northing
  philam
  philamheight
  philamheightdatum

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

Inherited from object: __class__

Method Details

__init__ (self, e, n, h=0, conic=Conic(name='WRF_Lb', lat0=40, lon0=-97, par1=33, par2=45, E0=0..., **name)
(Constructor)

 

New Lcc Lamber conformal conic position.

Arguments:
  • e - Easting (meter).
  • n - Northing (meter).
  • h - Optional height (meter).
  • conic - Optional, the conic projection (Conic).
  • name - Optional name=NN (str).
Returns:
The Lambert location (Lcc).
Raises:
  • LCCError - Invalid h or invalid or negative e or n.
  • TypeError - If conic is not Conic.
Overrides: object.__init__

to3lld (self, datum=None)

 

DEPRECATED, use method toLatLon.

Arguments:
  • datum - Optional datum to use, otherwise use this Lcc's conic.datum (Datum).
Returns:
A LatLonDatum3Tuple(lat, lon, datum).
Decorators:
  • @deprecated_method
Raises:
  • TypeError - If datum is not ellipsoidal.

toLatLon (self, LatLon=None, datum=None, height=None, **LatLon_kwds)

 

Convert this Lcc to an (ellipsoidal) geodetic point.

Arguments:
  • LatLon - Optional, ellipsoidal class to return the geodetic point (LatLon) or None.
  • datum - Optional datum to use, otherwise use this Lcc's conic.datum (Datum, Ellipsoid, Ellipsoid2 or a_f2Tuple).
  • height - Optional height for the point, overriding the default height (meter).
  • LatLon_kwds - Optional, additional LatLon keyword arguments, ignored if LatLon is None.
Returns:
The point (LatLon) or if LatLon is None, a LatLon4Tuple(lat, lon, height, datum).
Raises:
  • TypeError - If LatLon or datum is not ellipsoidal or not valid.

toRepr (self, prec=0, fmt='[%s]', sep=', ', m='m', C=False, **unused)

 

Return a string representation of this Lcc position.

Arguments:
  • prec - Number of (decimal) digits, unstripped (int).
  • fmt - Enclosing backets format (str).
  • sep - Optional separator between name:values (str).
  • m - Optional unit of the height, default meter (str).
  • C - Optionally, include name of conic and datum (bool).
Returns:
This Lcc as "[E:meter, N:meter, H:m, C:Conic.Datum]" (str).
Overrides: named._Named.toRepr

toStr (self, prec=0, sep=' ', m='m')

 

Return a string representation of this Lcc position.

Arguments:
  • prec - Number of (decimal) digits, unstripped (int).
  • sep - Optional separator to join (str) or None to return an unjoined tuple of strs.
  • m - Optional height units, default meter (str).
Returns:
This Lcc as "easting nothing" in meter plus " height" suffixed with m if height is non-zero (str).
Overrides: named._Named.toStr

Property Details

conic

Get method:
_fget(inst) - Get and cache/memoize the property value.
Set method:
_fset(inst, val) - Set and cache, memoize the property value.
Delete Method:
_fdel(inst) - Zap the cached/memoized property value.

easting

Get method:
_fget(inst) - Get and cache/memoize the property value.
Set method:
_fset_error(inst, val) - Throws an AttributeError, always.
Delete Method:
_fdel(inst) - Zap the cached/memoized property value.

height

Get method:
_fget(inst) - Get and cache/memoize the property value.
Set method:
_fset_error(inst, val) - Throws an AttributeError, always.
Delete Method:
_fdel(inst) - Zap the cached/memoized property value.

latlon

Get method:
_fget(inst) - Get and cache/memoize the property value.
Set method:
_fset_error(inst, val) - Throws an AttributeError, always.
Delete Method:
_fdel(inst) - Zap the cached/memoized property value.

latlonheight

Get method:
_fget(inst) - Get and cache/memoize the property value.
Set method:
_fset_error(inst, val) - Throws an AttributeError, always.
Delete Method:
_fdel(inst) - Zap the cached/memoized property value.

latlonheightdatum

Get method:
_fget(inst) - Get and cache/memoize the property value.
Set method:
_fset_error(inst, val) - Throws an AttributeError, always.
Delete Method:
_fdel(inst) - Zap the cached/memoized property value.

northing

Get method:
_fget(inst) - Get and cache/memoize the property value.
Set method:
_fset_error(inst, val) - Throws an AttributeError, always.
Delete Method:
_fdel(inst) - Zap the cached/memoized property value.

philam

Get method:
_fget(inst) - Get and cache/memoize the property value.
Set method:
_fset_error(inst, val) - Throws an AttributeError, always.
Delete Method:
_fdel(inst) - Zap the cached/memoized property value.

philamheight

Get method:
_fget(inst) - Get and cache/memoize the property value.
Set method:
_fset_error(inst, val) - Throws an AttributeError, always.
Delete Method:
_fdel(inst) - Zap the cached/memoized property value.

philamheightdatum

Get method:
_fget(inst) - Get and cache/memoize the property value.
Set method:
_fset_error(inst, val) - Throws an AttributeError, always.
Delete Method:
_fdel(inst) - Zap the cached/memoized property value.