The Guardian maps the devastation wrought by wildfires across the globe. “Brazil, Bolivia, Russia, Australia and Canada have all endured some of their worst fire seasons in recent years, as heatwaves stoked by fossil fuel pollution drive the risk of extreme blazes higher. The maps, using data from the University of Maryland, show some of the hardest-hit forests.”
Links
Miscellaneous Maps on Silk
The British comedy/panel show QI had this short bit about silk escape maps being made into underthings after World War II. (This is from episode 6 of series U, which aired in February 2024.)
The folks behind the Melbourne Map also sell a series of silk/cotton map scarves [Mappery]. Hoopy froods may be more interested in the map towels, however.
Proposal 5
A short piece in The New Yorker from Adam Gopnik about Proposal 5, which appeared on the New York City general election ballot last November. It called for a unified single digital city map maintained by the Department of City Planning, rather than a hodgepodge of maps held at the borough level. Gopnik:
Proposal 5 was actually a bit of skilled electoral craft on the part of the city’s map functionaries. (They exist.) There has been a digitized map of New York for nearly twenty-five years. The extended map, however, will add to its already rich inventory of features some street-specific ones that, for ancient and complicated reasons, have been jealously guarded on thousands of paper maps by the five borough presidents. Though no one in the know will say, exactly, that Proposal 5 was a way of using the electoral pressure of more than a million New Yorkers to get the borough presidents to release their maps, you do get the strong impression that Proposal 5 was a way of using the electoral pressure of more than a million New Yorkers to get the borough presidents to release their maps. Now street names, lines, and widths across the city will all be available on one consolidated official digital map.
From there Gopnik chases thoughtfulness by segueing to some national-level generalities, but I took the opportunity to poke at Proposal 5, which passed 73.6 percent to 26.4 percent. The main opposition came, as it seems to do with most things NYC, from the contrarian oasis of Staten Island. (See the precinct-level results map from “Fiveminutecrafts” on Wikipedia.)
Some Canadian Homeowners Are Pushing Back Against Flood Maps
The Narwhal reports that flood map updates are getting pushback in Canada too:
As provinces and municipalities amend decades-old flood maps and strengthen flood preparedness measures in the face of inclement climate change, a vocal minority of homeowners are pushing back. Some argue governments have failed to properly consult local communities and overlooked personal, on-the-ground mitigation measures. Others say their elected officials are focusing too much on penalizing property owners instead of initiatives that would reduce flood risk. But most express concern about their home values and insurance costs: last year, insurance company Desjardins announced it would no longer offer mortgages in Quebec’s high-risk flood zones.
Per the article, a big part of the problem is that despite flooding being the main risk from climate change, Canada is decades behind relative to other G7 countries in terms of flood planning, so a lot of this is new to people.
Related: Why FEMA Flood Maps Are Contentious.
Previously: Quebec Flood Maps Will Get a New Framework Next Year; The CBC on Inaccessible Flood Maps; Quebec’s Updated Flood Maps Prove Controversial; Quebec Flood Maps.
Monsters and Maps
Surekha Davies writes about on how monsters on maps led to her first book and then, in her second, to a consideration of why monsters exist as a category.
By taking images of monstrous peoples on maps seriously I broke both molds. For traditionalists, engravings of headless men in Guiana or giants in Patagonia were what they called “myth,” “fantasy,” or “mere decoration”: cartographers supposedly added monsters to make their maps more appealing to buyers, or because they feared empty space. The “maps as politics” brigade offered a third explanation: monsters on European maps from the age of exploration were propaganda crafted to justify colonialism. For both factions, there was supposedly nothing more to say. I begged to differ.
- Renaissance Ethnography and the Invention of the Human: New Worlds, Maps and Monsters by Surekha Davies. Cambridge University Press, 31 Aug 2017. Amazon (Canada, UK), Bookshop.
- Humans: A Monstrous History by Surekha Davies. University of California Press, 4 Feb 2025. Amazon (Canada, UK), Bookshop.
Londonist Asks ChatGPT to Draw Maps
“The shortcomings and possibilities of generative AI are, of course, well chronicled across a million op-eds. I could write at length about the dangers or opportunities the technology presents,” writes Matt at Londonist. “But this is a newsletter about London, and I’m still in a silly holiday-season mindset. So all I’m going to do today is ask AI to draw some historical maps of the capital, and then take the p*ss out of them. Popcorn at the ready . . . ” It goes about as well as you’d expect: “terribly,” with results “as crazy as a yacht of numbats,” with labels “so bizarre that I don’t know where to begin.”
The Onion on the New York Subway
The Onion: MTA Admits to Fabricating Large Parts of Subway Map. “‘Frankly, no one I know has ever ridden farther than the Carroll Street Station in Brooklyn. We’re not really sure what’s out there, but we figured we’d better put something on the map. Now we see the error in our ways. It was a mistake to trick New Yorkers into believing the G train exists—it does not.’” (Responses on social media are invariably some variant of I knew it.)
Canada Map Sales to Close
The Canadian Press reports on the closure of Canada Map Sales, a map store owned by the Manitoba government that sells topo maps, nautical charts, and other maps, posters and imagery, at the end of March 2026. It’s a victim of the digital age, says the cabinet minister responsible, who points to alternative online sources for the maps. (On the other hand, it might also be because the store is in a nondescript government building in an industrial park in southwest Winnipeg.)
Flyover City Tours Discontinued in Apple Maps
MacRumors reports that Flyover city tours in Apple Maps appear to have been discontinued as of iOS 26. The Flyover imagery itself remains; this is about the feature that led the user from landmark to landmark using that imagery, which I guess wasn’t used much. It doesn’t happen very often, but online maps do retire features from time to time (Google has retired standalone apps for My Maps and Street View, for example).
The Apollo Transforming Printer
On the Library of Congress’s Worlds Revealed blog, a fascinating piece on a fascinating piece of hardware used by NASA to process lunar photographs taken for and by the Apollo program into orthorectified imagery useful for mapping.
Designing these photography systems was quite complex, as the team had to account for the movement of the spacecraft, distortion introduced by the camera’s lenses, variation in terrain on the lunar surface, the scanning speed of the camera, the angle of the sun at a given time (which affected the amount of light available), and extreme temperature changes (to name a few!). Apollo’s new panoramic camera produced film images with very wide angles, resulting in a distortion of scale and a curved horizon with a varying scale. […]
To make the panoramic photos useful for mapping, the images themselves needed to be corrected such that the distortions introduced by the spacecraft motion disappeared. Enter the Apollo Transforming Printer. It was able to remove the distortion introduced by the panoramic camera by reconstructing the motions of the orbital camera. Unlike today’s digital rectification processes, this was an optical remapping. The Printer utilized the original film negative, reprojected it through a lens and mirror system, and produced a print that was geometrically corrected.
‘Three Norths’ Leave England
The Ordnance Survey has announced that the triple alignment of true north, grid north (on OS maps) and magnetic north—the so-called three norths—has left England and is now over the North Sea. It’ll make landfall again in Scotland late next year. This is an artifact of, and specific to, Ordnance Survey maps, whose grid has a meridian is two degrees west longitude, east and west of which there is some difference between true north and grid north, and the movement of the north magnetic pole. In other words, the third north is product-specific. The triple alignment has been working its way north for the past three years; see my previous post for more.
Luke Jerram’s Mirror Moon
Installation artist Luke Jerram’s past work includes large reproductions of the Earth, Moon, Sun and Mars. His latest is Mirror Moon, a touchable stainless steel globe of the Moon created with NASA topographic data.
A one-metre version of Mirror Moon debuted at the Royal Society last year. A larger, two-metre version is coming to the Royal Observatory in Greenwich next March to mark its 350th anniversary. Jerram discusses the project here.
More on Le Guin’s Maps
The exhibition of Ursula K. Le Guin’s maps at the Architectural Association Gallery in London (previously, previously) wrapped up last Saturday. The Library of America has an interview with Sarah Shin, who co-curated the exhibit and co-edited the accompanying book (which comes out in North America next month). A sample:
I’ve always loved how Le Guin describes writing as translating, asking “What is the other text, the original?” Similarly, I think that drawing maps, for Le Guin, was a way of making visible what already exists elsewhere in the source: “the deep sea where ideas swim, and one catches them.”
Thanks to Zvi for the tip.
The Word for World: The Maps of Ursula K. Le Guin ed. by So Mayer and Sarah Shin. Spiral House, 21 Oct 2025 (U.S. 10 Jan 2026), £23. Amazon (Canada, UK), Bookshop.
2025 Spiral Globe Ornament
John Nelson’s near-annual globe ornament blog posts are always a revelation. With the exception of the one time he went to 3D printing, they’re paper craft exercises that show just how many ways you can run card stock through a printer1 and end up with a reasonable approximation of a globe. This year’s, which uses spiralled vertical strips instead of gores, is no exception.
See also the ArcGIS Blog mirror, the modifiable ArcGIS Pro package, and a roundup of his past craft ornaments.
NPR on the Osher Map Library
NPR’s Weekend Edition Sunday had a segment on the Osher Map Library last Sunday.