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License and Copyright for Netpbm GIF Software

Copyright 1993, David Koblas (koblas@netcom.com)

Permission to use, copy, modify, and to distribute this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation. There is no representations about the suitability of this software for any purpose. this software is provided "as is" without express or implied warranty.

Based on GIFENCOD by David Rowley <mgardi@watdscu.waterloo.edu>. A Lempel-Zim compression based on "compress".

Copyright © 1989 by Jef Poskanzer.

Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation. This software is provided "as is" without express or implied warranty.

The Graphics Interchange Format© is the Copyright property of CompuServe Incorporated. GIF℠ is a Service Mark property of CompuServe Incorporated.

 

Copyright © 1996-2017 Karl L. Swartz. All rights reserved.
The Great Circle Mapper name and logo are trademarks of the Great Circle Mapper.
All other trademarks mentioned herein belong to their respective owners.
Please see credits for attibutions and further copyright information.

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