Class Hierarchy

• object: The most base type
  • exceptions.BaseException: Common base class for all exceptions
    • exceptions.Exception: Common base class for all non-exit exceptions.
      • exceptions.StandardError: Base class for all standard Python exceptions that do not represent interpreter exiting.
        • exceptions.ValueError: Inappropriate argument value (of correct type).
          • pygeodesy.errors._ValueError: (INTERNAL) Format a ValueError with/-out exception chaining.
            • pybelbg.__pygeodesy.BeLBGError: Error raised for pybelbg, hBG18, unzip and other issues.
  • pygeodesy.named._Named: (INTERNAL) Root class for named objects.
    • pygeodesy.named._NamedBase: (INTERNAL) Base class with name.
      • pybelbg.belbgs._BeLBGbase: (INTERNAL) Be*LBG base class.
        • pybelbg.belbgs.Be08LBG: Belgian Lambert 2008 pygeodesy.Conics.Be08Lb transformer.
        • pybelbg.belbgs.Be50LBG: Belgian Lambert 1950 pygeodesy.Conics.Be50Lb transformer.
        • pybelbg.belbgs.Be72LBG: Belgian Lambert 1972 pygeodesy.Conics.Be72Lb transformer.
        • pybelbg.belbgs.Be72NLBG: Belgian Lambert 1972N pygeodesy.Conics.Be72NLb transformer.
        • pybelbg.belbgs.Be72RLBG: Belgian Lambert 1972R pygeodesy.Conics.Be72RLb transformer.
    • pygeodesy.named._NamedTuple: (INTERNAL) Base for named tuples with both index and attribute name access to the items.
      • pygeodesy.namedTuples.EasNor3Tuple: 3-Tuple (easting, northing, height), all in meter, conventionally.
      • pybelbg.__pygeodesy.EasNorHeight3Tuple: 3-Tuple (easting, northing, H) with orthometric height H, all in meter, conventionally.
      • pybelbg.__pygeodesy.EasNorNgeoid3Tuple: 3-Tuple (easting, northing, N) with geoid height N, all in meter, conventionally.
      • pygeodesy.namedTuples.LatLonNgeoid3Tuple: 3-Tuple (lat, lon, N) with geoid height N in meter, conventionally.
      • pybelbg.__pygeodesy.Lb4Tuple: 4-Tuple (minE, minN, maxE, maxN) with local Lambert lower-left (minE, minN) and upper-right (maxE, maxN) easting and northing bounds in meter, conventionally.
      • pygeodesy.namedTuples._H_lat_lon_height4Tuple: 4-Tuple (H, lat, lon, height) (INTERNAL) Base and "middle" tuple for pyaxqg.AxQG8Tuple, pybelbg.BeLBG7Tuple and pyrdnap.RDNAP7Tuple.
        • pybelbg.__pygeodesy.BeLBG7Tuple: 7-Tuple (easting, northing, H, lat, lon, height, beLBG) with local Belgian easting, northing and orthometric height H, geodetic lat, lon and ellipsoidal height and beLBG the Be*LBG instance with lat and lon in degrees and with easting, northing, H and height in meter, conventionally.
  • tuple: tuple() -> empty tuple tuple(iterable) -> tuple initialized from iterable's items
    • pygeodesy.named._NamedTuple: (INTERNAL) Base for named tuples with both index and attribute name access to the items.
      • pygeodesy.namedTuples.EasNor3Tuple: 3-Tuple (easting, northing, height), all in meter, conventionally.
      • pybelbg.__pygeodesy.EasNorHeight3Tuple: 3-Tuple (easting, northing, H) with orthometric height H, all in meter, conventionally.
      • pybelbg.__pygeodesy.EasNorNgeoid3Tuple: 3-Tuple (easting, northing, N) with geoid height N, all in meter, conventionally.
      • pygeodesy.namedTuples.LatLonNgeoid3Tuple: 3-Tuple (lat, lon, N) with geoid height N in meter, conventionally.
      • pybelbg.__pygeodesy.Lb4Tuple: 4-Tuple (minE, minN, maxE, maxN) with local Lambert lower-left (minE, minN) and upper-right (maxE, maxN) easting and northing bounds in meter, conventionally.
      • pygeodesy.namedTuples._H_lat_lon_height4Tuple: 4-Tuple (H, lat, lon, height) (INTERNAL) Base and "middle" tuple for pyaxqg.AxQG8Tuple, pybelbg.BeLBG7Tuple and pyrdnap.RDNAP7Tuple.
        • pybelbg.__pygeodesy.BeLBG7Tuple: 7-Tuple (easting, northing, H, lat, lon, height, beLBG) with local Belgian easting, northing and orthometric height H, geodetic lat, lon and ellipsoidal height and beLBG the Be*LBG instance with lat and lon in degrees and with easting, northing, H and height in meter, conventionally.