Metadata-Version: 1.2
Name: PyGeodesy
Version: 20.3.23
Summary: Pure Python geodesy tools
Home-page: https://GitHub.com/mrJean1/PyGeodesy
Author: Jean M. Brouwers
Author-email: mrJean1@Gmail.com
Maintainer: Jean M. Brouwers
Maintainer-email: mrJean1@Gmail.com
License: MIT
Description: 
        =========
        PyGeodesy
        =========
        
        A pure Python implementation of ``geodesy`` tools for various ellipsoidal
        and spherical earth models using precision trigonometric, vector-based,
        elliptic and approximate methods for geodetic (lat-/longitude) and
        geocentric (ECEF_ cartesian) coordinates.
        
        Transcribed from `JavaScript originals`_ by *Chris Veness (C) 2005-2016*
        and several `C++ classes`_ by *Charles Karney (C) 2008-2019* and published
        under the same `MIT License`_.
        
        There are three modules for ellipsoidal earth models, *ellipsoidalKarney*,
        *-Vincenty* and *-Nvector* and two for spherical ones, *sphericalTrigonometry*
        and *-Nvector*.  Each module provides a geodetic *LatLon* and a geocentric
        *Cartesian* class with methods and functions to compute distance, initial and
        final bearing, intermediate and nearest points, area, perimeter, conversions
        and unrolling, among other things.  For more information and further details
        see the documentation_, the descriptions of `Latitude/Longitude`_, Vincenty_
        and `Vector-based`_ geodesy, the original `JavaScript source`_ or docs_ and
        the Python `GeographicLib`_.
        
        Also included are modules for conversions to and from `Cassini-Soldner`_,
        ECEF_ (Earth-Centered, Earth-Fixed cartesian), UPS_ (Universal Polar
        Stereographic), UTM_ (Exact_ and Universal Transverse Mercator) and
        `Web Mercator`_ (Pseudo-Mercator) coordinates, MGRS_ (NATO Military Grid
        Reference System) and OSGR_ (British Ordinance Survery Grid Reference) grid
        references, TRF_ (Terrestrial Reference Frames) and modules to encode and
        decode EPSG_, Geohashes_, `Georefs (WGRS)`_ and `Garefs (GARS)`_ .
        
        Other modules provide Lambert conformal conic projections and positions
        (from `John P. Snyder`_, *Map Projections -- A Working Manual*, 1987, pp
        107-109), functions to clip a path or polygon of *LatLon* points using
        the `Cohen-Sutherland`_ and the `Sutherland-Hodgman`_ methods, functions
        to simplify_ or linearize a path of *LatLon* points (or a `NumPy array`_),
        including implementations of the `Ramer-Douglas-Peucker`_, the
        `Visvalingam-Whyatt`_ and the `Reumann-Witkam`_ algorithms and modified
        versions of the former.  Other classes interpolate_ the height of
        *LatLon* points and several *Geoid* models or compute various `Fréchet`_
        or Hausdorff_ distances.
        
        Installation
        ============
        
        To install PyGeodesy, type ``pip install PyGeodesy`` or ``easy_install
        PyGeodesy`` in a terminal or command window.
        
        Alternatively, download ``PyGeodesy-yy.m.d.zip`` from PyPI_ or GitHub_,
        ``unzip`` the downloaded file, ``cd`` to directory ``PyGeodesy-yy.m.d``
        and type ``python setup.py install``.  To run all PyGeodesy tests, type
        ``python setup.py test`` before installation.
        
        Installation of `GeographicLib`_, `NumPy`_ and `SciPy`_ is optional.
        However, the former is required for classes *CassiniSoldner* and *Css*
        and function *toCss*, for module *ellipsoidalKarney* classes *LatLon* and
        *Cartesian* and functions *areaOf* and *perimeterOf* and for the
        *HeightIDWkarney* interpolator.  The latter are needed for the *Geoid...*
        and *Height...* interpolator classes, except the *GeoidKarney* and all
        *HeightIDW...* classes.
        
        Documentation
        =============
        
        In addition to the ``pygeodesy`` package, the PyGeodesy_ distribution
        files contain the tests, the test results (on macOS only) and the
        complete documentation_ generated by Epydoc_ using command line:
        ``epydoc --html --no-private --no-source --name=PyGeodesy --url=... -v
        pygeodesy``.
        
        Tests
        =====
        
        The tests have been run with Python 3.8.2, 3.7.6 and 2.7.17 (all with
        geographiclib_ 1.50, numpy_ 1.18.0, 1.17.2 respectively 1.16.5 and scipy_
        1.4.1, 1.3.1 respectively 1.2.2), with macOS' Python 2.7.16 (without
        geographiclib, numpy and scipy) and with PyPy_ 7.3.0 (Python 2.7.13 and
        3.6.9), all on macOS 10.13.6 High Sierra and *all in 64-bit only*.  The
        results of those tests are included in the distribution files.
        
        With Python 3.8.2 and 3.7.6, the tests run *with and without* ``lazy import``.
        
        Test coverage has been measured with coverage_ 4.5.4 using Python 3.8.2
        and 3.7.6 (both with geographiclib_ 1.50, numpy_ 1.18.0 respectively
        1.17.2 and scipy_ 1.4.1 respectively 1.3.1) and macOS' Python 2.7.16
        (without geographiclib, numpy and scipy).  A summary PDF file and a full
        HMTL report are included in the distribution files.
        
        The tests also ran with Python 2.7.14, 3.5.6, 3.6.3, 3.7.1 and 3.8.0 (and
        geographiclib_ 1.49 or 1.50) on `Ubuntu 14.04`_ and with Python 3.7.3 (and
        geographiclib_ 1.49 or 1.50) on `Debian 9`_ *all in 64-bit only* and with
        Python 2.7.15, 3.6.8, 3.7.2 and 3.8.0 (all with geographiclib_ 1.49 or 1.50)
        on `Windows Server 2012R2`_ *in both 32- and 64-bit*.
        
        A single-File and single-Directory application with ``pygeodesy`` has
        been bundled using PyInstaller_ 3.4 and 64-bit Python 3.7.3 and 3.7.4
        on macOS 10.13.6 High Sierra.
        
        Previously, the tests were run with Python 2.6.9 (and numpy 1.6.2),
        2.7.10 (and numpy 1.8.0rc1), 2.7.13, 2.7.14, 2.7.15, 2.7.16 (and numpy
        1.13.1, 1.14.0, 1.15.2, 1.16.2 or 1.16.5), 3.5.3, 3.6.2, 3.6.3, 3.6.4,
        3.6.5, 3.7.0, 3.7.2, 3.7.3, 3.7.4, 3.7.5, 3.8, and 3.8.1, PyPy_ 6.0.0
        (Python 2.7.13 and 3.5.3) and `Intel-Python`_ 3.5.3 (and numpy_ 1.11.3)
        on MacOS X 10.10 Yosemite, MacOS X 10.11 El Capitan, macOS 10.12 Sierra,
        macOS 10.13.5 High Sierra, macOS 10.14 Mojave and/or macOS 10.15.3 Catalina,
        with Pythonista_ 3.1 on iOS 10.3.3, 11.0.3, 11.1.2 and 11.3 on iPad4, with
        Pythonista_ 3.2 (with geographiclib 1.49 or 1.50 and numpy 1.8.0) on iOS
        11.4.1, 12.0, 12.2 and 12.3 on iPad4, iPhone6 and/or iPhone10, *all in
        64-bit only* and with 32-bit Python 2.6.6 on Windows XP SP3 and with
        32-bit Python 2.7.14 on Windows 10 Pro.
        
        Notes
        =====
        
        All Python source code has been statically checked_ with PyChecker_,
        PyFlakes_, PyCodeStyle_ (formerly Pep8) and McCabe_ using Python 2.7.17
        and with Flake8_ using Python 3.8.1, both in 64-bit on macOS 10.13.6
        High Sierra.
        
        Some function and method names differ from the JavaScript version.  In such
        cases documentation tag **JS name:** shows the original JavaScript name.
        
        *Last updated: March 23, 2020.*
        
        License
        =======
        
        ``Copyright (C) 2016-2020 -- mrJean1 at Gmail -- All Rights Reserved.``
        
        ``Permission is hereby granted, free of charge, to any person obtaining a
        copy of this software and associated documentation files (the "Software"),
        to deal in the Software without restriction, including without limitation
        the rights to use, copy, modify, merge, publish, distribute, sublicense,
        and/or sell copies of the Software, and to permit persons to whom the
        Software is furnished to do so, subject to the following conditions:``
        
        ``The above copyright notice and this permission notice shall be included
        in all copies or substantial portions of the Software.``
        
        ``THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
        OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
        FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
        THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
        OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
        ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
        OTHER DEALINGS IN THE SOFTWARE.``
        
        .. image:: https://Img.Shields.io/pypi/pyversions/PyGeodesy.svg?label=Python
          :target: https://PyPI.org/project/PyGeodesy
        .. image:: https://Img.Shields.io/appveyor/ci/mrJean1/PyGeodesy.svg?branch=master&label=AppVeyor
          :target: https://CI.AppVeyor.com/project/mrJean1/PyGeodesy/branch/master
        .. image:: https://Img.Shields.io/cirrus/github/mrJean1/PyGeodesy?branch=master&label=Cirrus
          :target: https://Cirrus-CI.com/github/mrJean1/PyGeodesy
        .. image:: https://Img.Shields.io/travis/mrJean1/PyGeodesy.svg?branch=master&label=Travis
          :target: https://Travis-CI.org/mrJean1/PyGeodesy
        .. image:: https://Img.Shields.io/pypi/v/PyGeodesy.svg?label=PyPI
          :target: https://PyPI.org/project/PyGeodesy
        .. image:: https://Img.Shields.io/pypi/wheel/PyGeodesy.svg
          :target: https://PyPI.org/project/PyGeodesy/#files
        .. image:: https://Img.Shields.io/pypi/l/PyGeodesy.svg
          :target: https://PyPI.org/project/PyGeodesy
        
        .. _C++ classes: https://GeographicLib.SourceForge.io/html/annotated.html
        .. _Cassini-Soldner: https://GeographicLib.SourceForge.io/html/classGeographicLib_1_1CassiniSoldner.html
        .. _checked: https://GitHub.com/ActiveState/code/tree/master/recipes/Python/546532_PyChecker_postprocessor
        .. _Cohen-Sutherland: https://WikiPedia.org/wiki/Cohen-Sutherland_algorithm
        .. _coverage: https://PyPI.org/project/coverage
        .. _Debian 9: https://Cirrus-CI.com/github/mrJean1/PyGeodesy/master
        .. _docs: https://www.Movable-Type.co.UK/scripts/geodesy/docs
        .. _documentation: https://mrJean1.GitHub.io/PyGeodesy
        .. _ECEF: https://WikiPedia.org/wiki/ECEF
        .. _EPSG: https://www.EPSG-Registry.org
        .. _Epydoc: https://PyPI.org/project/epydoc
        .. _Exact: https://GeographicLib.SourceForge.io/html/classGeographicLib_1_1TransverseMercatorExact.html
        .. _Flake8: https://PyPI.org/project/flake8
        .. _Fréchet: https://WikiPedia.org/wiki/Frechet_distance
        .. _Garefs (GARS): https://WikiPedia.org/wiki/Global_Area_Reference_System
        .. _geographiclib: https://PyPI.org/project/geographiclib
        .. _Geohashes: https://www.Movable-Type.co.UK/scripts/geohash.html
        .. _Georefs (WGRS): https://WikiPedia.org/wiki/World_Geographic_Reference_System
        .. _GitHub: https://GitHub.com/mrJean1/PyGeodesy
        .. _Hausdorff: https://WikiPedia.org/wiki/Hausdorff_distance
        .. _Intel-Python: https://software.Intel.com/en-us/distribution-for-python
        .. _interpolate: https://docs.SciPy.org/doc/scipy/reference/interpolate.html
        .. _JavaScript originals: https://GitHub.com/ChrisVeness/geodesy
        .. _JavaScript source: https://GitHub.com/ChrisVeness/geodesy
        .. _John P. Snyder: https://pubs.er.USGS.gov/djvu/PP/PP_1395.pdf
        .. _Latitude/Longitude: https://www.Movable-Type.co.UK/scripts/latlong.html
        .. _McCabe: https://PyPI.org/project/mccabe
        .. _MGRS: https://www.Movable-Type.co.UK/scripts/latlong-utm-mgrs.html
        .. _MIT License: https://OpenSource.org/licenses/MIT
        .. _numpy: https://PyPI.org/project/numpy
        .. _NumPy array: https://docs.SciPy.org/doc/numpy/reference/generated/numpy.array.html
        .. _OSGR: https://www.Movable-Type.co.UK/scripts/latlong-os-gridref.html
        .. _PyChecker: https://PyPI.org/project/pychecker
        .. _PyCodeStyle: https://PyPI.org/project/pycodestyle
        .. _PyFlakes: https://PyPI.org/project/pyflakes
        .. _PyGeodesy: https://PyPI.org/project/PyGeodesy
        .. _PyInstaller: https://www.PyInstaller.org
        .. _PyPI: https://PyPI.org/project/PyGeodesy
        .. _PyPy: https://PyPy.org
        .. _Pythonista: https://OMZ-Software.com/pythonista
        .. _Ramer-Douglas-Peucker: https://WikiPedia.org/wiki/Ramer-Douglas-Peucker_algorithm
        .. _Reumann-Witkam: https://psimpl.SourceForge.net/reumann-witkam.html
        .. _SciPy: https://SciPy.org
        .. _simplify: https://Bost.Ocks.org/mike/simplify
        .. _Sutherland-Hodgman: https://WikiPedia.org/wiki/Sutherland-Hodgman_algorithm
        .. _TRF: http://ITRF.ENSG.IGN.FR
        .. _Ubuntu 14.04: https://Travis-CI.org/mrJean1/PyGeodesy
        .. _UPS: https://WikiPedia.org/wiki/Universal_polar_stereographic_coordinate_system
        .. _UTM: https://www.Movable-Type.co.UK/scripts/latlong-utm-mgrs.html
        .. _Vector-based: https://www.Movable-Type.co.UK/scripts/latlong-vectors.html
        .. _Vincenty: https://www.Movable-Type.co.UK/scripts/latlong-vincenty.html
        .. _Visvalingam-Whyatt: https://hydra.Hull.ac.UK/resources/hull:8338
        .. _Web Mercator: https://WikiPedia.org/wiki/Web_Mercator
        .. _Windows Server 2012R2: https://CI.AppVeyor.com/project/mrJean1/pygeodesy
        
Keywords: altitude antipode area azimuth bearing cartesian Cassini Cassini-Soldner clip Cohen Cohen-Sutherland conic coverage curvature datum development discrete distance Douglas earth ECEF elevation ellipsoid elliptic EPSG equirectangular ETM ETRF Euclidean ExactTM fmath fractional Fréchet GARS geocentric geodesy geodetic GeodTest geographiclib geohash geoid geoidHeight GeoidHeights georef Hausdorff Haversine height Hodgman horizon IDW interpolate Inverse-Distance-Weighting ITRF Karney Krueger Krüger Lambert latitude Lesh linearize LocalCartesian longitude Mercator MGRS nearest numpy n-vector Nvector OSGR perimeter Peucker polar Pseudo-Mercator PyGeodesy PyInstaller PyPy radii radius Ramer Ramer-Douglas-Peucker Rey-Jer Reumann Reumann-Witkam rhumb scipy simplify Soldner sphere stereographic Sutherland Sutherland-Hodgman Terrestrial-Reference-Frame TMcoords TMExact TransverseMercatorExact TRF trigonometry unroll UPS UTM UTM/UPS Veness Vermeille Vincenty Visvalingam Visvalingam-Whyatt Web-Mercator WGRS WGS Whyatt Witkam You
Platform: UNKNOWN
Classifier: Development Status :: 5 - Production/Stable
Classifier: Environment :: Console
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Topic :: Software Development
Classifier: Topic :: Scientific/Engineering :: GIS
