AUTHORS

XCSoar Glide Computer - http://www.xcsoar.org/
Copyright (C) 2000-2022 The XCSoar Project

The following people and organizations have contributed code to XCSoar:

 Mike Roberts (original release)
 Robin Birch <robinb@ruffnready.co.uk>
 Samuel Gisiger <samuel.gisiger@triadis.ch>
 Jeff Goodenough <jeff@enborne.f2s.com>
 Alastair Harrison <aharrison@magic.force9.co.uk>
 Scott Penrose <scottp@dd.com.au>
 John Wharington <jwharington@gmail.com>
 Lars H <lars_hn@hotmail.com>
 Rob Dunning <rob@raspberryridgesheepfarm.com>
 Russell King <rmk@arm.linux.org.uk>
 Paolo Ventafridda <coolwind@email.it>
 Tobias Lohner <tobias@lohner-net.de>
 Mirek Jezek <mjezek@ipplc.cz>
 Max Kellermann <max.kellermann@gmail.com>
 Tobias Bieniek <tobias.bieniek@gmx.de>
 Simon Taylor <simon.taylor.uk@gmail.com>
 Matthew Scutter <yellowplantain@gmail.com>
 Gabor Liptak <liptakgabor@freemail.hu>
 Matthew Turnbull <matthewt@talk21.com>
 Olaf Hartmann <olaf.hartmann@s1998.tu-chemnitz.de>
 Andreas Pfaller <pfaller@gmail.com>
 Florian Reuter <flo.reuter@web.de>
 Christophe Mutricy <xtophe@chewa.net>
 Philipp Wollschlegel <folken@kabelsalat.ch>
 Roman Stoklasa <rstoki@gmail.com>
 Mateusz Pusz <mateusz.pusz@gmail.com>
 Google Inc., incl. Tom Stepleton <stepleton@google.com>
 James Ward <jamesward22@gmail.com>
 Santiago Berca <santiberca@yahoo.com.ar>
 Winfried Simon <winfried.simon@googlemail.com>
 Damiano Bortolato <damiano@damib.net>
 Ulrich Heynen <u.heynen@web.de>
 David Wheeler <davidrwheeler@gmail.com>
 Henrik Bieler <Henrik.Bieler@nospamgmx.de>
 Andreas K. Wasserbauer <akw@alpensegler.org>
 Frank Paynter <paynterf@gmail.com>
 Frank van der Hulst <drifter.frank@gmail.com>
 Felix Hädicke <felixhaedicke@web.de>
 Melissa Jenkins <melissa-xcsoar@littlebluecar.co.uk>
 Alexander Lehmann <a.lehm@gmx.de>
 Christian Körner <christian_koerner@web.de>
 Mindaugas Milasauskas <mindmil@gmail.com>
 Benjamin Tissoires <benjamin.tissoires@gmail.com>
 Florian Mösch <florian@moesch.org>
 Lloyd Bailey <3dairspace@lloydbailey.net>
 Timo Bruderek <timo.bruderek@gmx.de>
 Steffen Engel <steffen.engel@nutrimat.de>
 Alex Graf <xcsoar@grafitation.ch>
 Thomas Ruf <Thomas.Ruf@computer.org>
 Fabian Berstecher <fabian.berstecher@rbe-avionik.de>
 Bruno de Lacheisserie <bruno.de.lacheisserie@gmail.com>
 Peter F Bradshaw <pfb@exadios.com>
 Stefan Schumann <stefan.schumann@posteo.de>
 Roel Baardman <roel.baardman@gmail.com>
 Jetsada Machom <zinuzoid@gmail.com>
 Nicolas Massart <nmassart@gmail.com>
 Uwe Augustin <info@flapsonline.de>
 Ronald Niederhagen <ronald_niederhagen@freenet.de>
 Keith Laidlaw <laidlaw1546@gmail.com>
 Tim Stuhler <thermalmap@stuhler.de>
 Dave Spragg <dave.spragg@gmail.com>
 Jiri Maier <jiri.maier.x@gmail.com>
 Remco Derksen <remco@viperlook.com>
 Eric Gardem <ericcarden72@gmail.com>
 Andreas Lüthi <andreas.luethi@gmx.net>
 Petr Styblo <styblope@gmail.com>
 Stefan Will <stefan.will@gmail.com>
 Winfried Simon <winfried.simon@gmail.com>
 Jörg Schuon <schuongf@hotmail.com>
 Ulisse Perusin <uli.peru@gmail.com>
 Moritz Finke <abzicht@gmail.com>

Documentation:

 Daniel Audier <osteocool@yahoo.fr>
 Monika Brinkert <moni@sunpig.de>
 Sébastien Celles <s.celles@gmail.com>
 Kevin Ford <ford@math.uiuc.edu>
 Claus-W. Häbel <c-wh@online.de>
 Stefan Murry <smurry@ao-inc.com>
 Adrien Ott <adrien.ott@gmail.com>
 Helmut J. Rohs <helmut.j.rohs@web.de>
 Wolfram Zirngibl <rueckwaertsflieger@wolframz.net>

Translators (by language code):

cs (Czech):
 Milan Havlik
 Karel Srot
*Zdenek Sebesta
*Jan Sebesta
*Jakub Krampera
*Jiri Bergman
*Nikola Zizkovsky

da (Danish):
 Morten Jensen

de (German):
 Tobias Bieniek <tobias.bieniek@gmx.de>
 Niklas Fischer <nf@nordthermik.de>
 Peter Hanhart <peter.hanhart@schoensleben.ch>
 Max Kellermann <max.kellermann@gmail.com>
 Helmut J. Rohs <helmut.j.rohs@web.de>
 Philipp Wollschlegel <folken@kabelsalat.ch>

el (Greek):
*Thomas Manousis
 Kostas Hellas <kostas.hellas@gmail.com>

es (Spanish):
 Miguel Valdiri Badillo <catastro1@tutopia.com>
 Alexander Caldwell <alcald3000@yahoo.com>
 Diego Guerrero <iccarod@hotmail.com>
*Hector Martin
 Andres Miramontes <amiramon@gmail.com>
 Xavi Domingo <xavi@santmodest.net>
 Jose Gondar <macgondar@yahoo.es>
 Sergio Solfa <ssolfa@gmail.com>

fi (Finnish):
 Juha Huvilinna <juha@siipi.fi>

fr (French):
 Daniel Audier <osteocool@yahoo.fr>
*Romaric Boucher
 Christophe Bougault <suspente@free.fr>
 Sylvain Burger <sylvain.burger@wanadoo.fr>
*Dany Demarck
 Matthieu Gaulon
 Adrien Ott <adrien.ott@gmail.com>
 Arnaud Talon

he (Hebrew):
 Paz Goldberg <pazgoldberg@yahoo.com>

hr (Croatian):
*Zoran Milicic
*Saša Mihajlović
 Filip Novkoski <f1novkoski@gmail.com>

hu (Hungarian):
 Gabor Liptak <liptakgabor@freemail.hu>
*Kalman Rozsahegyi
 Szombathelyi Zoltán <szombathelyi.zoltan@main.hu>
 Úr Balázs <urbalazs@gmail.com>

it (Italian):
 Paolo Pelloni <paolo@paolopelloni.it>
*Enrico Girardi
*Lucas Marchesini
 Piero Missa <pieromissa@virgilio.it>
*Michele Borghi

ja (Japanese):
 Masahiro Mori <mron@n08.itscom.net>
 Jinichi Nakazawa <jin-nakazawa@wkk.co.jp>

ko (Korean):
 Mike Myungha Kuh

lt (Lithuanian):
 Donatas Povilionis <donatas.povilionis@gmail.com>

nb (Norwegian Bokmal):
 Rob Hazes
 Thomas Amland <thomas.amland@gmail.com>

nl (Dutch):
*Rick Boerma
 Joop Gooden <joop.gooden@nlr.nl>
 Hans van 't Spijker
 Quint Segers
 Rob Hazes
 Wil Crielaars <kawa1998@home.nl>
 Frank Schellenberg <opensource@ikhiwa.com>

pl (Polish):
 Michal Jezierski <m.jezierski@finke.pl>
*Mateusz Pusz
 Luke Szczepaniak <luke@silentflight.ca>
 Mateusz Zakrzewski
 Krzysztof Kajda
 Michał Tworek
 Krzysztof Kajda
 Maciej Rydlewicz <maciej.rydlewicz@softdesk.pl>

pt (Portuguese):
 Tiago Silva
*João Rosa

pt-BR (Portuguese (Brazil)):
*Tales Maschio
 Luis Fernando Rigato Vasconcellos <fernando.rigato@gmail.com>
 Mario Souza
 Júlio Cezar Santos Pires <juliocspires@gmail.com>
 Wladimir Kummer de Paula

ro (Romanian):
 Szombathelyi Zoltán <szombathelyi.zoltan@main.hu>
 Pop Paul <poppali1@yahoo.com>

ru (Russian):
 Monika Brinkert <moni@sunpig.de>
 Nikolay Dikiy
 Dobrovolsky Ilya <ilya_42@inbox.ru>
*Vyacheslav Kopchynskyy
*Konstantin Goncharenko

sk (Slovak):
 Brtko Peter <p.brtko@facc.co.at>
 Roman Stoklasa <rstoki@gmail.com>

sl (Slovenian):
 Iztok <kodric.iztok@gmail.com>

sr (Serbian):
*Aleksandar Cirkovic <cirkovic@arilje.co.rs>

sv (Swedish):
*Patrick Pagden
 Mats Larsson <mats.a.larsson@gmail.com>

tr (Turkish):
 'zeugma'
 Buğra Sekmen <sekmenbugra@gmail.com>

uk (Ukrainian):
 Мирзаева Асаль
 Yuriy Prymak <yprymak@gmail.com>

vi (Vietnamese):
*Dang Quoc Tuan

zh_CN (Simplified Chinese)
 Li Zhuohuan <zixia@zixia.net>

zh_Hang (Traditional Chinese)
 rab77@163.com

*Contributions attributed to the LK8000 project (http://www.lk8000.it/)

Libraries and code segments are included from the following projects:
 JasPer
 http://www.ece.uvic.ca/~mdadams/jasper/

 zziplib
 http://zziplib.sourceforge.net/

 shapelib
 http://shapelib.maptools.org/

 Flightgear
 http://www.flightgear.org/~curt

 Polygon interior code
 http://softsurfer.com/Archive/algorithm_0103/algorithm_0103.htm

 Volkslogger code by Garrecht Ingenieurgesellschaft

 Algorithms from Aviation Formulary
 http://williams.best.vwh.net/avform.htm

 Brent's univariate minimizer and zero finder.
 http://www.netlib.org/c/brent.shar

 Dijkstra
 http://en.giswiki.net/wiki/Dijkstra's_algorithm

 Graham Scan convex hull code
 http://marknelson.us/2007/08/22/convex/

 IMIAPI code by Juraj Rojko from IMI-Gliding

 Circling wind analyser by André Somers (Cumulus)

 Icons from:
   * oNline Web Fonts http://www.onlinewebfonts.com