News about upcoming map books has been thin on the ground of late, which is hardly surprising given the havoc the pandemic has wreaked on the publishing industry as a whole. But in just the past two days we’ve seen three significant new book announcements.
Kenneth Field’s long-awaited Thematic Mapping: 101 Ways to Visualise Empirical Data, which takes as its starting point a map of a single event—the 2016 U.S. presidential election—will be out from Esri Press as an ebook on the 31st of August, Ken announced yesterday. Pre-order: Amazon (Canada, UK).
The Quarantine Atlas: Mapping Life under COVID-19 is the byproduct of CityLab’s 2020 project soliciting hand-drawn maps of life under quarantine (previously here and here). In the book version, Laura Bliss matches 65 of those submissions with original essays. Due out in April 2022 from Black Dog & Leventhal. Pre-order: Amazon (Canada).
I’ve updated the Map Books of 2021 page with these books; that page still looks awfully sparse compared with previous years. If there’s a map-related book coming out this year that I haven’t listed, please let me know.
Diagrams of Power, a group exhibition taking place right now at OCAD University’s Onsite Gallery in Toronto, “showcases art and design works using data, diagrams, maps and visualizations as ways of challenging dominant narratives and supporting the resilience of marginalized communities.” Curated by Patricio Dávila, it runs until 29 September. Free admission.
She followed that up with another post focusing on one particular factor: the size of the geographic unit. Choropleth maps that shows data by municipality, county, region, state or country will look quite different, even if they show the same data. Averages tend to cancel out extremes. She gives the following examples:
Most of these more common map types focus on a particular variable that is displayed. But what if you have multiple variables that you would like to present on a map at the same time?
Here is my attempt to collect examples of multivariate maps I’ve found and organize them into a loose categorization. Follow along, or dive into the references, to spur on your own investigations and inspirations!
Jim’s examples of maps that display more than one variable include 3D maps, multicolour choropleth maps, multiple small maps, and embedded charts and symbols. Useful and enlightening.
Will Geary’s TransitFlow project is an experimental set of tools to build animated transit flow visualizations, built from Transitland’s open-source transit schedule data. More than a dozen visualizations are available in video form here; each shows the flow of trains, buses and other forms of transport over the course of a day. Very high visual appeal. More at the Guardian. [Metrocosm]
Speaking of National Geographic. If the magazine is known for its cartography and its photography, one should not forget the illustrations, charts and infographics that accompany many of the articles and appear on the back of every folded map that comes several times a year with a magazine subscription. Now there’s a book of them: National Geographic Infographics. Edited by Julius Wiedemann and published by Taschen, the book “gather[s] the magazine’s best infographics of the past 128 years.” More at Atlas Obscura and Wired.
This interactive map shows the location of every single cargo ship over the course of 2012. Shipping routes (the Straits of Malacca look particularly bottlenecked) and materials shipped are available via the interface, and there’s a nice narrated tutorial explaining how the map works. Thanks to David Krathwohl for the tip. [Digg]