Maps

Intuitive to look at spatial patterns and great for distributing geographic data.

Arctic ice melting

One way to gauge the amount of ice in the Arctic is to…

Where Christmas trees come from

For The Washington Post, Tim Meko and Lauren Tierney: Before the 1930s, Christmas…

Using old ship logs as a window into the weather in the 1800s

For Reuters, Feilding Cage describes a weather time machine project by NOAA that…

2,774 miles traveled by a lone wolf

From the Voyageurs Wolf Project, a map shows the travels of a lone…

Hours of daylight mapped as a function of latitude and time of year

Reddit user harpalss animated hours of day light by latitude and day of…

Quietest highway route in each state

Geotab made a rough estimate of the quietest route in each state, based…

Map of nighttime lights normalized by population

You’ve probably seen the composite map of lights at night from NASA. It…

Daylight Saving Time gripe assistant tool

In a follow-up to a map from a few years back, Andy Woodruff…

Mapping chemical plants, the pollution around them, and more chemical plants

ProPublica, with The Advocate and The Times-Picayune, estimated chemical concentrations in a highly…

Worst performing circuits mapped with fire risk

This month PG&E has been shutting down power to thousands of households in…

High-resolution satellite image of Kincade fire, up close from far away

I feel like satellite imagery has upped its skillset in recent years. According…

Kincade fire in Sonoma County via satellite imagery

You can see the time-lapsed imagery with this browser. [via @weatherdak]…

Scientology city takeover

For Tampa Bay Times, Tracey McManus and Eli Murray delve into the purchasing…

Fall foliage colors mapped

For The Washington Post, Lauren Tierney and Joe Fox mapped fall foliage colors…

Fixing the ‘impeach this’ map with a transition to a cartogram

As discussed previously, the “impeach this” map has some issues. Mainly, it equates…

Game: How many US cities can you name?

How many US cities can you name? Here’s a quick and fun game…

Street suffixes show the organization of cities

The suffixes on street names can say a lot about a neighborhood. A…

Who owns the most land in the U.S.

Bloomberg News mapped the land owned by the largest owners: The 100 largest…