Copyright for geos source package in Focal

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: GEOS
Upstream-Contact: GEOS Developers 
Source: https://download.osgeo.org/geos/

Files: *
Copyright:   2019, Martin Davis 
             2019, Even Rouault 
        2018-2019, Paul Ramsey 
  2016, 2018-2019, Daniel Baston
             2018, Vicky Vergara
 2009, 2014, 2017, Mateusz Loskot 
             2016, Shinichi SUGIYAMA 
             2015, Nyall Dawson 
             2014, Mika Heiskanen 
        2009-2013, Sandro Santilli 
             2012, Excensus LLC
        2005-2011, Refractions Research Inc
        2008-2010, Safe Software Inc
        2001-2009, Vivid Solutions Inc
             2009, Ragi Y. Burhum 
       2004, 2008, Sean Gillies
             1995, INRIA Prisme Project
             1995, Olivier Devillers 
License: LGPL-2.1+
Comment: The upstream contributors are listed in the AUTHORS file.

Files: include/geos/algorithm/ttmath/*
Copyright: 2006-2017, Tomasz Sowa 
           2009-2017, Christian Kaiser 
License: BSD-3-Clause

Files: tests/xmltester/tinyxml2/*
Copyright: 2000-2006, Lee Thomason (www.grinninglizard.com)
License: zlib

Files: tools/astyle/*
Copyright: 2018, Jim Pattee 
License: Expat

Files: debian/*
Copyright: Steve Halasz 
           Alan Boudreault 
           Bas Couwenberg 
           Fabio Tranchitella 
           Francesco Paolo Lovergine 
           Jerome Villeneuve Larouche 
           Markus Wanner 
           Paul Wise 
License: LGPL-2.1+

License: LGPL-2.1+
 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Lesser General Public
 License as published by the Free Software Foundation; either
 version 2.1 of the License, or (at your option) any later version.
 .
 This library is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 Lesser General Public License for more details.
 .
 On Debian systems, the full text of the GNU Lesser General Public
 License version 2.1 can be found in the file
 `/usr/share/common-licenses/LGPL-2.1'.

License: BSD-3-Clause
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:
 .
 1) Redistributions of source code must retain the above copyright notice,
    this list of conditions and the following disclaimer.
 .
 2) Redistributions in binary form must reproduce the above copyright notice,
    this list of conditions and the following disclaimer in the documentation
    and/or other materials provided with the distribution.
 .
 3) Neither the name of the ORGANIZATION nor the names of its contributors may
    be used to endorse or promote products derived from this software without
    specific prior written permission.
 .
 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGE.

License: Expat
 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.

License: zlib
 This software is provided 'as-is', without any express or implied
 warranty. In no event will the authors be held liable for any
 damages arising from the use of this software.
 .
 Permission is granted to anyone to use this software for any
 purpose, including commercial applications, and to alter it and
 redistribute it freely, subject to the following restrictions:
 .
 1. The origin of this software must not be misrepresented; you must
 not claim that you wrote the original software. If you use this
 software in a product, an acknowledgment in the product documentation
 would be appreciated but is not required.
 .
 2. Altered source versions must be plainly marked as such, and
 must not be misrepresented as being the original software.
 .
 3. This notice may not be removed or altered from any source
 distribution.