Archive for February, 2012

Tree Biomass Map Featured on Co.DESIGN

February 28th, 2012 by Robert Simmon

Last month it was Science Friday, this month it’s Co.DESIGN: NASA Creates Insanely High-Res Map Of America‚Äôs Trees, And Offers A Lesson In Information Design. Tim Maly describes our map of tree biomass in the U.S. (based on an exquisite data set from Woods Hole Research Center), and lets me rant a bit about color palettes and data visualization.

Science Friday Explains the Blue Marble

February 7th, 2012 by Robert Simmon

Last week, Flora Lichtman of Science Friday put together a short video about the views of Earth NASA has produced over the years. She began with the famous Earthrise photo taken by the crew of Apollo 8, then interviewed me and NASA scientist Gene Feldman. We discussed the differences between photographs and data visualizations, and the craftsmanship that went into the 2002 Blue Marble. There’s even an audio clip from the late Carl Sagan, describing the Pale Blue Dot image from Voyager 1. All spurred by global imagery from the new Suomi NPP satellite.