Copyright and License Information
Geographic Resources Analysis Support System (GRASS) is Copyright,
1999-2022 GRASS Development Team, and licensed under the terms of
the GNU General Public License (GPL). This includes all software,
documentation, and associated materials.
GRASS GIS is free and open source software, you can redistribute it
and/or modify it under the terms of the
GNU General Public License (>=v2)
as published by the Free Software Foundation.
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 further details.
If you are not sure about the differences between public domain
software, Free Software and proprietary products, have a look
at this graphic describing categories of Free and Non-Free Software.
Questions regarding details of this policy can be directed to
this email address.
See also the Frequently Asked Questions about the GNU GPL.