add detailed license file

AUTHORS

+Matthias Cuntz,
+Juliane Mai,
+Stephan Thober,
+Matthias Zink,
+Rohini Kumar,
+Luis Samaniego,
+Oldrich Rakovec,
+Giovanni Dalmasso,
+Maren Göhler,
+David Schäfer,
+Björn Guse,
+Martin Schrön,
+Sebastian Müller,
+Maren Kaluza,
+Matthias Kelbling,
+Robert Schweppe,
+Nicola Döring,
+Arya Prasetya,
+Mariaines Di Dato

LICENSE.md

+
+# LICENSE
+
+[TOC]
+
+## COPYRIGHT
+
+This file is part of the UFZ CHS Fortran library for Computational Environmental Systems (FORCES).
+
+
+## COPYRIGHT HOLDERS
+
+ Copyright(c) 2005-2022, the CHS Developers, Sabine Attinger: All rights reserved.
+
+The code is a property of:
+
+> The Department Computational Hydrosystems (CHS) at the
+> Helmholtz-Zentrum fuer Umweltforschung GmbH - UFZ<br/>
+> Registered Office: Leipzig<br/>
+> Registration Office: Amtsgericht Leipzig<br/>
+> Trade Register: Nr. B 4703
+
+The chronological list of FORCES developers is provided in the AUTHORS file.
+
+The UFZ (CHS) FORCES code is free software. You can
+redistribute it and/or modify it under the terms of the GNU General
+Public License as published by the free Software Foundation either
+version 3 of the License, or (at your option) any later version.
+
+This program 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 General Public License for more details.
+
+You received a copy of the GNU Lesser General Public License along
+with the UFZ CHS FORCES code. It can be found
+in the files `COPYING` and `COPYING.LESSER` provided with this software.
+The complete GNU license text can also be found at <http://www.gnu.org/licenses/>.
+
+
+## Contact
+
+- mHM Admins (E-mail: mhm-admin@ufz.de)
+- Project Leader: Prof. Dr. Luis Samaniego (E-mail: luis.samaniego@ufz.de)
+- Stephan Thober (E-mail: stephan.thober@ufz.de)
+- Sebastian Müller (E-mail: sebastian.mueller@ufz.de)
+- Supervisor: Prof. Dr. Sabine Attinger (E-mail: sabine.attinger@ufz.de)
+
+> Department Computational Hydrosystems (CHS)<br/>
+> Helmholtz Centre for Environmental Research - UFZ<br/>
+> Permoserstr. 15<br/>
+> 04318 Leipzig, Germany
+
+
+## Redistribution
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+-  Redistributions of source code must retain the above
+   copyright notice, this list of conditions, the following disclaimer
+   and the modification conditions.
+-  Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions, the following disclaimer and the
+   modification conditions in the documentation and/or other materials
+   provided with the distribution.
+-  Neither the name of Helmholtz-Zentrum fuer Umweltforschung GmbH -
+   UFZ, nor the names of its contributors may be used to endorse or
+   promote products derived from this software without specific prior
+   written permission.
+-  Redistributions of source code are allowed for research purposes
+   ONLY. For commercial applications you need to consult the contact
+   persons of the Department Computational Hydrosystems (CHS)
+   at the UFZ.
+
+
+## Modification
+
+If the software is modified to produce derivative works, such modified
+software should be clearly marked, so as not to confuse it with the
+version available from UFZ.
+
+We request to include the following notice in any derivative work
+based on FORCES. Please include the following lines at every location
+of the derivative code where pieces of the original FORCES code
+have been taken:
+
+```fortran
+!> \note The following lines have been obtained from the FORCES source (https://git.ufz.de/chs/forces)
+!! - gitversion:        < Provide git version of the original source >
+!! - origin:            < Provide the name of the original subroutine >
+!! - lines:             < Provide from-to lines in the original subroutine >
+!! - authors:           < Provide the complete list of original authors >
+!! - modifications:     < Indicate in detail your contribution >
+!! - date_modification: < Indicate the date of the modification >
+!> \copyright (c) 2005 - today, CHS-Developers (CHS)
+```
+
+> **NOTE**
+> Failure to provide this information in derivative works
+> constitutes a breach of the FORCES Copyright.
+> < .. > information need to be provided by any developer using
+> the original code of FORCES.
+
+
+## Breach of the Copyright
+
+The following are the potential causes for the Breach of FORCES Copyright.
+
+-   Deletion of the original copyright in the derived codes.
+-   Improper citation of the used material in the derived codes.
+    See the notice above.
+-   Deletion of the original author's list and the development history
+    (partially or in totality).
+-   Changing any paragraph of the GNU licence provided.
+-   Not inclusion of the GNU licence in the derived code.
+-   Not citing the suggested papers in any written work that is based on
+    the FORCES code or derived software.
+
+If the derived FORCES code has breached the Copyright, the Copyright Holders
+will request the repository provider (e.g., GitHub) to take down the
+respective code following the corresponding guidelines. In the case of GitHub,
+this is specified at
+
+https://docs.github.com/en/site-policy/content-removal-policies/dmca-takedown-policy
+
+
+## Disclaimer of Warranty
+
+THERE IS NO WARRANTY FOR THIS SOFTWARE, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE
+HELMHOLTZ-ZENTRUM FUER UMWELTFORSCHUNG GMBH - UFZ AND CONTRIBUTORS
+PROVIDE THIS SOFTWARE "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER
+EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS
+WITH YOU. SHOULD THE SOFTWARE PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+
+## Limitation of Liability
+
+IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL THE HELMHOLTZ-ZENTRUM FUER UMWELTFORSCHUNG GMBH - UFZ AND
+CONTRIBUTORS OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE
+SOFTWARE AS PERMITTED BY GNU GENERAL PUBLIC LICENSE, BE LIABLE FOR
+DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL
+DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE SOFTWARE
+(INCLUDING BUT NOT LIMITED TO LOSS OF DATA, OR DATA BEING RENDERED
+INACCURATE OR LOSSES SUSTAINED BY THE USER OR THIRD PARTIES OR A
+FAILURE OF THE SOFTWARE TO OPERATE WITH ANY OTHER PROGRAMS),  EVEN IF
+ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+## Used and included libraries
+
+- `doxygen-awesome-css` (`doc/doxygen-awesome-css/`)
+  - purpose: documentation formatting
+  - sources: https://github.com/jothepro/doxygen-awesome-css
+  - authors: jothepro
+  - license: MIT License (included)
+
+- `cmake-fortran-scripts` (`cmake/`)
+  - purpose: cmake scripts
+  - sources: https://git.ufz.de/chs/cmake-fortran-scripts
+  - authors: CHS Developers
+  - license: MIT License (included)
+
+- `HPC-Fortran-module-loads` (`hpc-module-loads/`)
+  - purpose: module load scripts
+  - sources: https://git.ufz.de/chs/HPC-Fortran-module-loads
+  - authors: CHS Developers
+  - license: MIT License (included)
+
+- `jams-fortran`
+  - purpose: FORCES is a minimal fork of the jams-fortran library that was formerly developed at the CHS department
+  - sources: https://github.com/mcuntz/jams_fortran
+  - authors: Matthias Cuntz, Juliane Mai, Stephan Thober
+  - license: MIT License

README.md

@@ -85,23 +85,7 @@ conda install -y cmake make fortran-compiler netcdf-fortran fypp
 ```
 With this you could now proceed with the example given above.
 
-## License
-
-This file is part of the UFZ CHS FORCES code base.
-
-The routines is released under the GNU Lesser General Public License. The following applies:
-The UFZ Fortran 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 3 of the License, or (at your option) any later version.
-
-FORCES 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.
-
-### Doxygen Awesome
 
-Doxygen Awesome is included as subrepo under `doc/doxygen-awesome-css/` from https://github.com/jothepro/doxygen-awesome-css. It is released under the MIT license.
-
-### Cmake Fortran Scripts
-
-The CHS Cmake Fortran Scripts repository is included as subrepo under `cmake/` from https://git.ufz.de/chs/cmake-fortran-scripts. It is released under the GNU LGPLv3 license.
-
-### HPC Fortran Module Loads
+## License
 
-The CHS HPC Fortran Module Loads repository is included as subrepo under `hpc-module-loads/` from https://git.ufz.de/chs/HPC-Fortran-module-loads. It is released under the GNU LGPLv3 license.
+LGPLv3 (c) 2005-2022 CHS-Developers