Visualization


Western Han map, circa 180 BCE






Muhammad Al-Idrisi, Tabula Rogeriana, 1154






Gerardus Mercator, world map, 1569






Edmond Halley, map of trade winds & monsoons, 1686






Christopher Scheiner, sunspots, 1612






Joseph Priestley, timeline of lives, 1765






William Playfair, line graph (time series chart), 1786






William Playfair, bar graph, 1786






John Snow, cholera map, 1854






Charles Joseph Minard, figurative map of Napoleon's Russian campaign, 1869





Data





http://earthquake.usgs.gov/earthquakes/feed/v1.0/ is a source of data on earthquakes

How can we visualize this data?



Creative Commons License
This document is by Dave Pape, and is released under a Creative Commons License.