Metadata-Version: 1.2
Name: PyGeodesy
Version: 20.10.9
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) 2005-2019*
        and several `C++ classes`_ by *Charles F.F. Karney (C) 2008-2020* 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, area,
        perimeter, initial and final bearing, intermediate and nearest points,
        intersections of circles, path intersections, trilateration (by intersection,
        overlap and 3d), 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 `Albers Equal-Area`_ projections, azimuthal projections
        and Lambert conformal conic projections and positions (from `John P. Snyder`_,
        *Map Projections -- A Working Manual*, 1987), 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 or after installation.
        
        Installation of `geographiclib`_, `numpy`_ and `scipy`_ is optional.
        However, the former is required to use classes *EquidistantKarney*,
        *GnomonicKarney*, *CassiniSoldner* and *Css* and function *toCss*, for
        module *ellipsoidalKarney* classes *LatLon* and *Cartesian* and
        functions *areaOf*, *intersections2* and *perimeterOf* and for the
        *HeightIDWkarney* interpolator.  Both 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 3.9.0 (with geographiclib_ 1.50 only),
        Python 3.8.6 (with geographiclib_ 1.50, numpy_ 1.19.2 and scipy_ 1.5.2)
        and macOS' Python 2.7.16 (and only numpy_ 1.16.6), all on macOS 10.15.7
        Catalina and all in 64-bit only.  The tests run with and without ``lazy
        import`` for Python 3.  The results of those tests are included in the
        distribution files.
        
        Test coverage has been measured with coverage_ 4.5.4 using Python 3.9.0
        (with geographiclib_ 1.50 only), Python 3.8.6 (with geographiclib_ 1.50,
        numpy_ 1.19.2 and scipy_ 1.5.2) and macOS' Python 2.7.16 (and only numpy_
        1.16.6).  The full coverage report in HTML and a PDF summary are included
        in the distribution files.
        
        The tests also ran with Python 2.7.14, 3.6.3, 3.7.1, 3.8.0 and PyPy_
        7.1.1 (Python 2.7.13 and 3.6.1) (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 thru 2.7.17 (and numpy 1.13.1, 1.14.0,
        1.15.2, 1.16.2, 1.16.5 or 1.19.0, scipy 1.5.0), 3.5.3, 3.6.2 thru 3.6.5,
        3.7.0, 3.7.2 thru 3.7.6, 3.8 thru 3.8.5, PyPy_ 6.0.0 (Python 2.7.13 and
        3.5.3), PyPy_ 7.3.0 (Python 2.7.13 and 3.6.9) 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 10.13.6 High Sierra, macOS 10.14 Mojave and/or
        macOS 10.15.3, 10.15.5 and 10.15.6 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 2.7.18
        and with Flake8_ using Python 3.9.0, both in 64-bit on macOS 10.15.6
        Catalina.
        
        Classes with a name ending in ``-Karney`` and several more are transcribed
        from *Karney*'s `C++ classes`_ or require *Karney*'s geographiclib_ package
        to be installed.  A complete list is in module karney_.
        
        Some function and method names differ from the JavaScript version.  In such
        cases documentation tag **JS name:** shows the original JavaScript name.
        
        *Last updated: Oct 09, 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/badge/coverage-96%25-brightgreen
          :target: https://GitHub.com/mrJean1/PyGeodesy/blob/master/testcoverage.pdf
        .. 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
        
        .. _Albers Equal-Area: https://GeographicLib.SourceForge.io/html/classGeographicLib_1_1AlbersEqualArea.html
        .. _C++ classes: https://GeographicLib.SourceForge.io/html/annotated.html
        .. _Cartesian: https://mrJean1.GitHub.io/PyGeodesy/docs/pygeodesy-Cartesian-attributes-table.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
        .. _distribution files: https://GitHub.com/mrJean1/PyGeodesy/tree/master/dist
        .. _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
        .. _karney: https://mrJean1.GitHub.io/PyGeodesy/docs/pygeodesy.karney-module.html
        .. _Latitude/Longitude: https://www.Movable-Type.co.UK/scripts/latlong.html
        .. _LatLon: https://mrJean1.GitHub.io/PyGeodesy/docs/pygeodesy-LatLon-attributes-table.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://PyPI.org/project/scipy
        .. _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: Albers altitude Andoyer antipode area Authalic auxiliary azimuth azimuthal bearing cartesian Cassini Cassini-Soldner circle-intersections clip Cohen Cohen-Sutherland conformal conic cosines-law coverage curvature cylindrical datum development discrete distance Douglas earth eccentricity ECEF elevation ellipsoid elliptic EPSG equal-area equidistant equirectangular ETM ETRF Euclidean ExactTM flattening fmath Forsythe fractional Fréchet GARS geocentric geodesy geodetic GeodTest geographiclib geohash geoid geoidHeight GeoidHeights georef gnomonic Hausdorff Haversine height Hodgman horizon Hubeny IDW interpolate intersect intersections Inverse-Distance-Weighting Isometric ITRF Karney Krueger Krüger Lambert latitude law-of-cosines Lesh linearize LocalCartesian longitude lune Mercator MGRS nearest Norrdine numpy n-vector Nvector oblate orthographic OSGR overlap Parametric path-intersection perimeter Peucker polar prolate Pseudo-Mercator PyGeodesy PyInstaller PyPy radii radius Ramer Ramer-Douglas-Peucker Rectifying Reduced Rey-Jer Reumann Reumann-Witkam rhumb scipy simplify Snyder Soldner sphere stereographic Sudano Sutherland Sutherland-Hodgman Terrestrial-Reference-Frame Thomas TMcoords TMExact Transverse TransverseMercatorExact TRF trigonometry trilateration unit 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 :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Topic :: Software Development
Classifier: Topic :: Scientific/Engineering :: GIS
