Coverage for pyrdnap / __init__.py: 100%

1 

2# -*- coding: utf-8 -*- 

3 

4u'''A pure Python implementation of the 2018 v220627 version of Netherlands' U{RD NAP<https:// 

5www.NSGI.NL/coordinatenstelsels-en-transformaties/coordinatentransformaties/rdnap-etrs89-rdnaptrans>} 

6specification to convert between GRS80 (ETRS89) geodetic lat-, longitudes and ellipsoidal height 

7C{h} and local I{B{R}ijksB{D}riehoeksmeeting (B{RD})} coordinates and orthometric height C{H} using 

8bilinear interpolation of I{B{N}ormaal B{A}msterdams B{P}eil quasi-geoid heights (B{NAPh})}. 

9 

10The results of both B{C{pyrdnap}} transformer classes L{RDNAP2018v1} and L{RDNAP2018v2} have been 

11formally validated and B{C{PyRDNAP}} has been certified to carry the trademark B{C{RDNAPTRANS(tm)}}. 

12 

13See module L{pyrdnap.rdnap2018} for further information, usage and implementation details. 

14 

15See modules L{pyrdnap.v1grid} and L{pyrdnap.v2grid} for the C{RDNAPTRANS(tm)2018_v220627} grid 

16files, each the original, unmodified ASCII C{.txt} but compressed as C{.txt.zip}. 

17 

18See function L{pyrdnap.validation3} for C{.../Z001_ETRSandRDNAP.txt} test set details. 

19 

20See files C{testresults/v1_..._round_trips.txt} for "round-trip" (forward plus reverse) test 

21results of the L{RDNAP2018v1} transformer, especially the final, summary lines in each file. 

22''' 

23import os.path as os_path 

24import sys 

25 

26# _isfrozen = getattr(_sys, 'frozen', False) 

27pyrdnap_abspath = os_path.dirname(os_path.abspath(__file__)) # _sys._MEIPASS + '/pyrdnap' 

28_pyrdnap_ = __package__ or os_path.basename(pyrdnap_abspath) 

29 

30# setting __path__ should ... 

31__path__ = [pyrdnap_abspath] 

32try: # ... make this import work, ... 

33 import pyrdnap.__pygeodesy as __pygeodesy # noqa: F401 

34except ImportError: # ... if not, extend sys.path 

35 if pyrdnap_abspath not in sys.path: 

36 sys.path.insert(0, pyrdnap_abspath) 

37 import pyrdnap.__pygeodesy as __pygeodesy # noqa: F401 

38 

39import pyrdnap.rd0 as _rd0 # noqa: F401 

40import pyrdnap.rdnap2018 as _rdnap2018 # noqa: F401 

41import pyrdnap.v_self as _v_self # noqa: F401 

42 

43__all__ = __pygeodesy._ALL_STAR(_pyrdnap_, _rd0, _rdnap2018, _v_self, __pygeodesy) 

44__version__ = '26.08.18' 

45 

46del _rd0, _rdnap2018, _v_self, os_path, sys 

47 

48 

49def _versions(**sep): # in .__main__, .v_self, .test/bases 

50 # Get the pyrdnap, pygeodesy, Python ... versions (C{str}). 

51 return __pygeodesy._versions(pyrdnap=__version__, **sep) 

52 

53# **) MIT License 

54# 

55# Copyright (C) 2026-2026 -- mrJean1 at Gmail -- All Rights Reserved. 

56# 

57# Permission is hereby granted, free of charge, to any person obtaining a 

58# copy of this software and associated documentation files (the "Software"), 

59# to deal in the Software without restriction, including without limitation 

60# the rights to use, copy, modify, merge, publish, distribute, sublicense, 

61# and/or sell copies of the Software, and to permit persons to whom the 

62# Software is furnished to do so, subject to the following conditions: 

63# 

64# The above copyright notice and this permission notice shall be included 

65# in all copies or substantial portions of the Software. 

66# 

67# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 

68# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 

69# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 

70# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR 

71# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 

72# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 

73# OTHER DEALINGS IN THE SOFTWARE.