We gratefully acknowledge the color schemes developed by Cindy Brewer.Copyright
(c) 2002 Cynthia Brewer, Mark Harrower, and The Pennsylvania State
University. All rights reserved.
and use in source and binary forms, with or without modification, are
permitted provided that the following conditions are met:
- Redistributions as source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
end-user documentation included with the redistribution, if any, must
include the following acknowledgment: This
product includes color specifications and designs developed by Cynthia
Brewer (http://colorbrewer.org/). Alternately,
this acknowledgment may appear in the software itself, if and wherever
such third-party acknowledgments normally appear.
- The name "ColorBrewer" must not be used to endorse or promote
products derived from this software without prior written permission. For
written permission, please contact Cynthia
Brewer at firstname.lastname@example.org.
- Products derived from this software may not be called "ColorBrewer",
nor may "ColorBrewer" appear in their name, without prior
written permission of Cynthia Brewer.
The colors database now includes other color schemes as well.
last revision 11/12/2016