Maps  /  , , ,

Snow cover mapped using snowflakes

Jan 17, 2023

To show snow cover across the United States, Althea Archer for the USGS used hexbins, but instead of hexbins, she used snowflakes. Archer provided her R code and outlined her process in a blog post, which is something I’m not used to seeing from a government agency. I like it.

Chart Type Used

Grid Map

Become a member. Support an independent site. Make great charts.

See What You Get

Favorites

Counting Happiness and Where it Comes From

Researchers asked 10,000 participants to list ten things that recently made them happy. I counted and connected the dots.

Watching the Growth of Walmart

The ever so popular Walmart growth map gets an update, and yes, it still looks like a wildfire. Sam’s Club follows soon after, although not nearly as vigorously.

How We Spend Our Money, a Breakdown

We know spending changes when you have more money. Here’s by how much.

Top Brewery Road Trip, Routed Algorithmically

There are a lot of great craft breweries in the United States, but there is only so much time. This is the computed best way to get to the top rated breweries and how to maximize the beer tasting experience. Every journey begins with a single sip.