links on the functional use of colour and opacity to convey information: Lynda Reynolds designed the palettes used by air traffic controllers: http://www.rdg.ac.uk/typography/staff/academic/linda_r.html#colour_NATS providing for up to six layers.
is there other research out there of this standard? regards Jonathan Chetwynd Accessibility Consultant on Media Literacy and the Internet ----- To unsubscribe send a message to: [EMAIL PROTECTED] -or- visit http://groups.yahoo.com/group/svg-developers and click "edit my membership" ---- Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/svg-developers/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/svg-developers/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
