Shaded Relief Map

  “Border Towns” — This map is made for a research journal studying news media in cities along the U.S.-Mexico border, using 90-meter-resolution elevation data from...

Major Earthquakes Since 1900

“Great Shakes since 1900, by magnitude” — The colored dots illustrate major earthquakes (1900-2008, with various thresholds) to create a realistic picture of the seismicity distribution in Earth. The base map visualizes elevation data collected by...

Crime Data Visualization

“Vehicle Theft in Tucson, 2011” — The clipped buffers indicate vulnerable neighborhoods. The darker the color, the higher the vulnerability. Source: Tucson Police...