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Musings on Maps
Sea Surface Temperatures With global ocean surface temperatures shot way off the charts by mid-March, beyond forty years...
a year ago
20
a year ago
With global ocean surface temperatures shot way off the charts by mid-March, beyond forty years satellites have monitored sea surface temperatures, we’ve been struggling to map the changes in sea-surface temperatures, both globally and locally, in satisfactory and meaningful...
somethingaboutmaps
Independent Study: A Reflection Earlier this summer, I decided to embark on an educational experiment: I wanted to create a version...
a year ago
10
a year ago
Earlier this summer, I decided to embark on an educational experiment: I wanted to create a version of the independent study groups that I used to co-teach when I was at the University of Wisconsin–Madison, in which students would work on a mapping project, and meet weekly for...
Maps Mania
Scrambled Hex Maps
a month ago
Maps Mania
Top Territory Trumps
11 months ago
Map of the Week
Atlas of the Transatlantic Slave Trade In response to last week's Black Atlantic post, a reader directed me to the Atlas of the...
10 months ago
44
10 months ago
In response to last week's Black Atlantic post, a reader directed me to the Atlas of the Transatlantic Slave Trade. The Atlas has a companion site,  Echoes: the SlaveVoyages Blog where you can browse through an impressive array of maps produced for the Atlas. Here are the major...
Maps Mania
Tracking American Spies in Germany
5 months ago
Maps Mania
Mapping 3D Game Worlds
a year ago
Map of the Week
US Oil and Gas Pipelines Felt is a nice web mapping app that anyone can use to get a map and add your own data, mark it up...
a year ago
47
a year ago
Felt is a nice web mapping app that anyone can use to get a map and add your own data, mark it up and share with others. One of their most interesting example maps is this map of oil and gas pipelines.  Oil pipelines are in blue and natural gas is orange. I would have reversed...
Maps Mania
Quiz Around the World
a year ago
Maps Mania
AI Street View Hallucinations
a year ago
Maps Mania
The Folk Music of the World
a year ago
Maps Mania
The Historical Movie Map
a year ago
Adventures In...
Puget Sound 3D block diagram Here’s a map of the Puget Sound area that I made a couple years ago for presentations to folks in...
11 months ago
89
11 months ago
Here’s a map of the Puget Sound area that I made a couple years ago for presentations to folks in the US northwest. Recently I wanted to work some more at labeling in a 3D environment and found this to be a handy target. Additionally, I thought it would be fun to make more use …
Maps Mania
Tiny World Map
8 months ago
Maps Mania
The Treats of San Francisco
6 months ago
Transit Maps
Historical Map: Trams of Brisbane, Queensland, 1957 A simple but nicely drawn map of tram services in Brisbane, Queensland, Australia in 1957. The lack...
a year ago
65
a year ago
A simple but nicely drawn map of tram services in Brisbane, Queensland, Australia in 1957. The lack of any sort of key for the routes means that users need to have some familiarity with the city to decipher where trams might go. The pamphlet that the map is part of includes...
Maps Mania
The X-Files of Paranormal Activity
a year ago
Adventures In...
Boost the Human Footprint in Imagery The World Imagery Basemap is a lovely resource spanning the Earth in all directions at all scales....
3 months ago
42
3 months ago
The World Imagery Basemap is a lovely resource spanning the Earth in all directions at all scales. If you want to add a level of context you can always add a reference overlay. But what about baking a reference overlay into the imagery in a way that makes it look, like, sort of...
Twelve Mile Circle –...
Southern Heat, Part 2 (Atlanta Revisited) I ventured into familiar territory as we started the trip, back to the same eastside of Atlanta that...
a year ago
15
a year ago
I ventured into familiar territory as we started the trip, back to the same eastside of Atlanta that I’d explored just four months prior. That wasn’t a coincidence. I enjoyed the area so much that I wanted the whole family to experience it too. So it made perfect sense to fly...
Maps Mania
The October Solar Eclipse Map
a year ago
Maps Mania
The Interactive Pathfinding Map
a year ago
somethingaboutmaps
Projection Cards I had a whimsical idea a few months ago: map projection trading cards. Something nerdy and...
over a year ago
46
over a year ago
I had a whimsical idea a few months ago: map projection trading cards. Something nerdy and map-related that you could collect and exchange at conferences. I poked around at some design ideas for a while, and here’s what I’ve come up with so far. This is the front side of the...
Maps Mania
The US Foreign Assistance Map
8 months ago
Maps Mania
Segregation in the U.S.
7 months ago
Maps Mania
Piecing the World Back Together
4 months ago
Maps Mania
Wednesday Night is Game Night
a year ago
Adventures In...
Storybook Cartography ArcGIS Pro is a serious tool for serious GIS analysis. Are you ready for some seriously charming...
a year ago
48
a year ago
ArcGIS Pro is a serious tool for serious GIS analysis. Are you ready for some seriously charming illustration style cartography? Ok! . . Children’s maps are a valuable thing. They are often the first impressions the world of geography has on every single one of us. What an...
Adventures In...
Stories Here are some StoryMap stories that I’ve written over the years… Piracy & Time Travel How Deep is...
a year ago
43
a year ago
Here are some StoryMap stories that I’ve written over the years… Piracy & Time Travel How Deep is Challenger Deep? Julie’s Improbable Flight How to Write a Story, starring sharks and hurricanes Gap, Pass, Notch, & Saddle College Football Air Mile Index Rivers of Plastic Smoking,...
Transit Maps
Historical Map: Argentine Railways, 1907 Now this is a map! This is just superb cartography: detailed, clear and lovely to look at. I love...
a year ago
51
a year ago
Now this is a map! This is just superb cartography: detailed, clear and lovely to look at. I love the way that brown is used for mountainous features, and a light blue is used for water features – it allows this information to be visible, but it doesn’t compete with the overlaid...
Maps Mania
The World as 1000 People
a year ago
Twelve Mile Circle –...
Graduated It seemed like just yesterday that Twelve Mile Circle chronicled the kid who designed an imaginary...
7 months ago
90
7 months ago
It seemed like just yesterday that Twelve Mile Circle chronicled the kid who designed an imaginary town and counted various forms of transportation. Now my elementary aged student is all grown up, a newly-minted university graduate. Those interceding years passed much more...
Maps Mania
The Nicknames of America
2 months ago
Transit Maps
Official Map: C-TRAN Bus Network, Vancouver, Washington, October 2023 Perhaps somewhat surprisingly, Transit Maps has never taken a look at the map for Portland’s...
a year ago
19
a year ago
Perhaps somewhat surprisingly, Transit Maps has never taken a look at the map for Portland’s northern neighbour, the (original) Vancouver. With the recent addition of their second “The Vine” BRT route along Mill Plain Boulevard, now seems like a good time. At first glance, it...
Maps Mania
The World's Population in 3D
a year ago
Map of the Week
Indigenous Map of Southern Ontario Christi Belcourt is a Metis artist who "indigenized" the regional maps and surveys of Albert Salter...
6 months ago
68
6 months ago
Christi Belcourt is a Metis artist who "indigenized" the regional maps and surveys of Albert Salter into a map called "Good Land".  One side of the map has the English text that most people are familiar with, while the other side uses indigenous place names and commentary....
Maps Mania
Olympic Stadia Travel Times
a year ago
Maps Mania
The Royal Parks of London
a year ago
Maps Mania
Geolocating Visual Media in Conflict Zones
a month ago
Maps Mania
2024 UK Election Maps
5 months ago
Maps Mania
Virtual Rewind Machines
9 months ago
Twelve Mile Circle –...
Southern Heat, Part 4 (Bug Loop) Sure, the southern United States has more than its fair share of pesky bugs that most people...
a year ago
27
a year ago
Sure, the southern United States has more than its fair share of pesky bugs that most people actively avoid. Mosquitos, horseflies, and palmetto bugs probably top that list. So it probably sounds strange that we devoted an entire day to insects, particularly to the appreciation...
Twelve Mile Circle –...
Cicada Chase, Day 2 The first day of cicada chasing exceeded expectations and we hoped for similar results on the...
6 months ago
85
6 months ago
The first day of cicada chasing exceeded expectations and we hoped for similar results on the second. However the weather began to change overnight with downpours possible during daylight hours. Local meteorologists predicted a line of thunderstorms rolling through the Midwest,...
Maps Mania
Attacks on the Press Map 2023
9 months ago
Adventures In...
Layout sandwich Here’s how to make an ArcGIS Pro layout where certain elements of the map step over the neatline and...
a year ago
23
a year ago
Here’s how to make an ArcGIS Pro layout where certain elements of the map step over the neatline and the graticule is relegated only to the oceans. Because that looks cool! Mapping has a long and handsome history of neatlines that are interrupted by bits of land spilling over it,...
Maps Mania
Stack Overflown
a year ago
Maps Mania
Germany - the Dirty Man of Europe
a year ago
Maps Mania
Global Sunlight Chart
a year ago
Maps Mania
Aurorasaurus
a year ago
Maps Mania
Cinematic 3D Space Simulations
a year ago
Twelve Mile Circle –...
St. Mary’s (and Calvert), Maryland County counting becomes increasingly difficult as I continue my glacially slow progress. Now it...
a year ago
68
a year ago
County counting becomes increasingly difficult as I continue my glacially slow progress. Now it takes more than five hours to reach the closest unvisited county from my home. Fortunately I found a workaround by shifting my focus to overnight county visits. There are plenty of...
Maps Mania
Restricting the Right to Protest
a year ago
Maps Mania
Mapping the Spread of War in the Middle East
10 months ago
Maps Mania
The Origin of Country Names
a year ago
Maps Mania
Gaza is 42 Million Tonnes of Rubble
4 months ago
Map of the Week
Radical Atlas of Ferguson, USA Coming out this summer from Belt Publishing (publishers of the "50 Maps" book series on Cleveland,...
7 months ago
61
7 months ago
Coming out this summer from Belt Publishing (publishers of the "50 Maps" book series on Cleveland, Detroit and Buffalo) is the Radical Atlas of Ferguson, USA.   "Ferguson, Missouri, became the epicenter of America’s racial tensions after the 2014 murder of Michael Brown and the...
James Cheshire
If Data Could Talk Podcast We sat down with Andy Cotgreave for the If Data Could Talk podcast to give some behind the scenes...
over a year ago
49
over a year ago
We sat down with Andy Cotgreave for the If Data Could Talk podcast to give some behind the scenes insights about our collaborative process and some of the work that went into Atlas of the Invisible.
Maps Mania
Every Basketball Court on Google Maps
3 months ago
Maps Mania
Inside the Maya Temples of Copan
2 months ago
Map of the Week
The Film Industry's Nine Dash Line Problem This summer's hit movie Barbie has been banned in Vietnam for its portrayal of the Nine Dash Line on...
a year ago
8
a year ago
This summer's hit movie Barbie has been banned in Vietnam for its portrayal of the Nine Dash Line on a world map. Note: I have not (yet) seen any of the movies or shows listed below. This line represents China's claims in the South China Sea. These claims have been rejected by...
Maps Mania
Visit a Virtual Medieval Farm
9 months ago
Maps Mania
The Rising Risks of Wildfire
a year ago
Maps Mania
Drowning in Plastic
3 weeks ago
Maps Mania
Moon 2.0
2 days ago
Maps Mania
Historical Sanborn Maps of America
a year ago
Maps Mania
Man Made Star Signs
7 months ago
Adventures In...
Analysis in the Browser Here is a two-pack with some small adventures with data in ArcGIS Online. The first is a smashing of...
a year ago
25
a year ago
Here is a two-pack with some small adventures with data in ArcGIS Online. The first is a smashing of two fields into a new frankenfield ready for mapping, and the second shows how to create entirely new map layers and cram them with meaningful attributes. … Sometimes you have all...
Map of the Week
Ice Flows in Greenland The Atlas of the Invisible was published a few years ago. The maps show trends in the earth’s...
a week ago
14
a week ago
The Atlas of the Invisible was published a few years ago. The maps show trends in the earth’s climate and demographics that are largely hidden to the naked eye. I never got a chance to review it but was recently struck by this visualization. A detailed description of the...
Map of the Week
The 2022 Hurricane Season While I was busy obsessing over my 30 Day Map Challenge in November, CNN put out this map in a...
over a year ago
14
over a year ago
While I was busy obsessing over my 30 Day Map Challenge in November, CNN put out this map in a summary of the 2022 hurricane season. It's interesting to see all the hurricane tracks on one map. While the season started out slowly, it finished with several memorable storms...
Maps Mania
Mapping Mythical Islands & Imaginary Lands
a month ago
Maps Mania
The River Basins & Watersheds of the World
a year ago
Transit Maps
Historical Map: Sydney Railway Layout, c. 1940 Unearthed on Twitter (It’ll always be Twitter to me, no matter what Elon says) by @crossing_lights,...
a year ago
16
a year ago
Unearthed on Twitter (It’ll always be Twitter to me, no matter what Elon says) by @crossing_lights, this is quite an extraordinary find. Long-time readers may have seen the 1939 version of this diagram (and the digital recreation that I made). Here’s the thing: the general...
James Cheshire
PhD Opportunity: An Atlas of Health and Social Inequalities Excited to announce that we have funding for a +3 studentship in the UCL Department of Geography for...
over a year ago
47
over a year ago
Excited to announce that we have funding for a +3 studentship in the UCL Department of Geography for the project “An Atlas of Health and Social Inequalities”. The research will be carried out in association with the Health Foundation and will comprise the creation of a range of...
Maps Mania
America's Disappearing Birds
11 months ago
Maps Mania
Discover Your Earthquake Risk
a year ago
Maps Mania
The Hezbollah Map
a year ago
Twelve Mile Circle –...
Inland Northwest, Day 3 (Let the Races Begin) The main reason we went to the Inland Northwest was to run some races. It also became an excuse to...
2 months ago
30
2 months ago
The main reason we went to the Inland Northwest was to run some races. It also became an excuse to experience a part of the country I hadn’t explored much. Either way, the first of the races was finally about to begin. The Oregon Race We walked through the dark to a park along...
Transit Maps
Submission – Unofficial Map: Tramways in Gdańsk, Poland by Arsen Mosiichuk, 2024 Submitted by Arsen, who says: Hello, this summer I with Sergey Steblina as art-director designed a...
4 days ago
6
4 days ago
Submitted by Arsen, who says: Hello, this summer I with Sergey Steblina as art-director designed a transit map of Gdańsk trams. I am very interested what Transit Maps think about this. Transit Maps says: Overall, this is very solid and clean work – very much in the style of...
Maps Mania
Unlocking America’s Visual Time Machine
a year ago
Maps Mania
The Supply Chain of Deforestation
9 months ago
Maps Mania
AI Search of San Francisco
3 months ago
Map of the Week
Heat Islands of Philadelphia Program Note: This month is Philadelphia month! Don't get too excited.  In the past I've done San...
a year ago
18
a year ago
Program Note: This month is Philadelphia month! Don't get too excited.  In the past I've done San Francisco Week and New Jersey Week. Much of that content was posted to Twitter. These things happen when I suddenly find a trove of information about a specific place. In this case...
Musings on Maps
“They’re Eating Dogs” “If exotic non-human animals inhabited the edges of the inhabited world in medieval cosmologies,...
3 months ago
52
3 months ago
“If exotic non-human animals inhabited the edges of the inhabited world in medieval cosmologies, it’s perhaps unsurprising that the MAGA candidate who has done much to resurrect the contours of theocratic Neo-medieval maps of the world is perpetuating stories of … Continue...
Map of the Week
If Mars Were on Earth This image of the surface of Mars was released last Spring as part of the Atlas of Mars. Images were...
8 months ago
38
8 months ago
This image of the surface of Mars was released last Spring as part of the Atlas of Mars. Images were compiled from the Emirates Mars Mission "Hope", an approximately two year mission in that began orbiting the planet in 2021. via New York Times  Some remarkably detailed...
Musings on Maps
Along Narnia’s Enchanted Shores As we face an age when the norms of legal conduct in the United States stand to be shredded, we have...
3 weeks ago
23
3 weeks ago
As we face an age when the norms of legal conduct in the United States stand to be shredded, we have been suggested to benefit from looking, both for perspective and solace, if only for relief, to fantasy literature as … Continue reading →
Maps Mania
Mapping Things
a year ago
Maps Mania
The End of the Rainforest
a year ago
Transit Maps
Historical Map: Diagram of Passenger Stations in the Sydney Metropolitan Area, 1928 There’s a lot to like about this simple little track diagram of Sydney’s rail system from 1928....
4 months ago
49
4 months ago
There’s a lot to like about this simple little track diagram of Sydney’s rail system from 1928. There’s a lot of different angles – both with route lines and station labels – but it still manages to hang together as a coherent whole. A big part of that is the dead straight...
Maps Mania
Guess This City 2.0
6 months ago
Maps Mania
Cinematic Mapping
a year ago
Maps Mania
The Year of the Map Game
11 months ago
Maps Mania
Active Video
7 months ago
Maps Mania
The Best Wordle Like Map Games
a year ago
Transit Maps
What I’m Up To and the Future of the Blog Hi, everyone – it’s been a while! Quite a few people have written in lately wondering why I haven’t...
5 months ago
72
5 months ago
Hi, everyone – it’s been a while! Quite a few people have written in lately wondering why I haven’t updated the blog in a while, so I thought I should address that. Firstly, for those that were concerned something was wrong, I’d like to reassure you that I’m a-okay and everything...
somethingaboutmaps
A Free eBook of Terrain Lines Friends, earlier this week I mentioned that I’d completed a whole bunch of terrain sketches using...
a month ago
29
a month ago
Friends, earlier this week I mentioned that I’d completed a whole bunch of terrain sketches using some novel techniques that allowed me to create a hachure drawing style from digital elevation data. If you’d like to see the whole set, I’ve now assembled them into a quick eBook...
Maps Mania
Real-Time Animated Wind Maps
2 months ago
Maps Mania
The Indigenous Treaty Map
a month ago
Maps Mania
Solar Symbology
9 months ago
Maps Mania
The Olympic Medals Map
4 months ago
Maps Mania
Free Map Data Grabbers
a month ago
Twelve Mile Circle –...
Dayton, Ohio Part 1 (The Wright Stuff) When people have asked, I’ve told them with a straight face that we didn’t go to Daytona for Spring...
8 months ago
75
8 months ago
When people have asked, I’ve told them with a straight face that we didn’t go to Daytona for Spring Break, no, we went to Dayton. As in Ohio. As in probably the least likely Spring Break destination in the United States. We managed to avoid warm weather, sandy beaches, and...
Map of the Week
Seoul Maps I found this nice collection of maps of Seoul, South Korea's largest city and capital from...
a year ago
17
a year ago
I found this nice collection of maps of Seoul, South Korea's largest city and capital from theSEOULlive. This is a website/magazine of Korean culture that "focuses on unraveling the hidden jewels of Seoul that can only be found with rumination."  Unfortunately these maps are...
Maps Mania
Explore the World in 3D
a year ago
Maps Mania
The Retro Gamer's Map
5 months ago
Adventures In...
North Arrow Necessity Can a map still be considered a map if it doesn’t have a north arrow? Yes. A north arrow is an...
4 months ago
39
4 months ago
Can a map still be considered a map if it doesn’t have a north arrow? Yes. A north arrow is an optional map accompaniment and you should think critically about your map to determine for yourself if it needs a north arrow or not. For what it’s worth, often a map should not have a...
Adventures In...
How to make this drought map in ArcGIS Online Here’s how to make the drought map used in the Drought Aware app. This video covers creating a...
6 days ago
12
6 days ago
Here’s how to make the drought map used in the Drought Aware app. This video covers creating a custom imagery basemap, modified to best support thematic data, and a styling method for the overlain drought polygons so they tint the imagery a color based on severity and have a...
Adventures In...
How to emboss an imagery basemap Ah the simple pleasures of the World Imagery basemap. So much earth. So much imagery. So many...
a year ago
55
a year ago
Ah the simple pleasures of the World Imagery basemap. So much earth. So much imagery. So many corners of this world to explore. How can we take something so verdant and charming and just ratchet it up to eleven? We’ll use a water mask and some layer effects, that’s how! 0:00...
Map of the Week
Thirty Day Map Challenge 2023-Days 24-30 The final installment of this year’s 30 Day Map Challenge.  Day 24 - Black and White I had no...
a year ago
25
a year ago
The final installment of this year’s 30 Day Map Challenge.  Day 24 - Black and White I had no thoughts ahead of time on this one. I wanted to do something with raster data and the easy, quick thing (this often requires taking the easy and quick route) was to grab the Natural...
Maps Mania
Scrambled Maps on Toast
3 months ago
Map of the Week
Bad News For Local News Northwestern University’s Medill Local News Initiative released the latest State of Local News. It...
a month ago
31
a month ago
Northwestern University’s Medill Local News Initiative released the latest State of Local News. It highlights the dire state of print journalism with maps to illustrate the problems. This one highlights counties that are on the watch list to become news deserts. News deserts...
Map of the Week
Middle Earth Transit Map Hard to believe that those dumb hobbits risked their lives walking all the way to Mordor when they...
7 months ago
87
7 months ago
Hard to believe that those dumb hobbits risked their lives walking all the way to Mordor when they could have just taken the Orange Line.  Oh wait, the tunnel under the mountain is closed  so they would have had to switch to the Red Line at Bree and then made another...
Twelve Mile Circle –...
Asia-Pacific, Part 4 (Japan: Exploring Tokyo) Sure, the tourists sites were great, but Twelve Mile Circle readers know I like to follow tangents...
a year ago
46
a year ago
Sure, the tourists sites were great, but Twelve Mile Circle readers know I like to follow tangents even when I do that. I’m always on the hunt for the unusual, or at least the unusual to me. I’m sure everything seemed perfectly normal to anyone from Japan. So I made sure I...
Twelve Mile Circle –...
Asia-Pacific, Part 7 (South Korea: The DMZ) The Korean War never actually ended. Rather, it froze in place at an armistice line on July 27,...
a year ago
38
a year ago
The Korean War never actually ended. Rather, it froze in place at an armistice line on July 27, 1953. So there’s a multi-decade ceasefire, a truce, but no agreed-upon resolution of hostilities. A four kilometre wide Demilitarized Zone acts as a buffer between North and South...
Maps Mania
Staring at the Moon
a year ago
Maps Mania
Travel Cat's Aerial Adventures
3 weeks ago
Twelve Mile Circle –...
Inland Northwest, Day 2 (Walla Walla to Pendleton) We awoke in Walla Walla at the beginning of our first full day. We couldn’t check-in at our...
2 months ago
26
2 months ago
We awoke in Walla Walla at the beginning of our first full day. We couldn’t check-in at our accommodations in Pendleton, Oregon until mid-afternoon and the drive would only take about an hour. So we needed to find something we could do locally and we got another chance to explore...
Maps Mania
City Guesser
a year ago
Map of the Week
The Whataburger Power Outage Map When Hurricane Beryl struck Texas last week it left nearly 2 million Houston area residents and...
5 months ago
58
5 months ago
When Hurricane Beryl struck Texas last week it left nearly 2 million Houston area residents and businesses without power. Local power company Center Point Energy's online power outage map has been unavailable since May. Social media user BBQBryan noted that Texas based...
Maps Mania
AI Map Search Finds Atlantis
a year ago
Maps Mania
US Level 0
a year ago
James Cheshire
Being creative is reason enough to try different data visualization A simple line chart might be all you need to communicate the patterns in a dataset, but it might not...
over a year ago
47
over a year ago
A simple line chart might be all you need to communicate the patterns in a dataset, but it might not be given a second glance. Getting the viewer to work a little harder to interpret and think about a graphic can be a very effective way of generating engagement. This is where the...
Maps Mania
The Rise & Fall of National Rail Networks
a year ago
Map of the Week
New Orleans Slave Revolt Despite what some officials in Florida want to teach, not all enslaved people appreciated the job...
10 months ago
44
10 months ago
Despite what some officials in Florida want to teach, not all enslaved people appreciated the job training they were getting from their benevolent overseers. In fact there were numerous rebellions. The largest one was in 1811 outside of New Orleans.  The map above is from a...
somethingaboutmaps
An Educational Experiment (Edit: sign-ups are now closed. I received over 150 responses for 4 available slots, which has been...
a year ago
63
a year ago
(Edit: sign-ups are now closed. I received over 150 responses for 4 available slots, which has been great but overwhelming. I may offer this again in the future if it goes well, so make sure to follow me on Twitter and subscribe to the blog, to be notified of when this happens.)...
Maps Mania
Animal Migration Tracking
2 months ago
Maps Mania
Where to Watch April's Solar Eclipse
10 months ago
Maps Mania
The World Air Quality Report 2023
9 months ago
Twelve Mile Circle –...
Inland Northwest, Day 4 (Lewis & Clark Country) We were now officially between races. A day earlier I ran a half-marathon in Pendleton, Oregon and I...
2 months ago
34
2 months ago
We were now officially between races. A day earlier I ran a half-marathon in Pendleton, Oregon and I had to do it again in Clarkston, Washington the following day. So this was the rest day, or at least it was for me. Most participants in the Mainly Marathons Northwest series...
Map of the Week
Some Maps in the Wild: Nova Scotia Edition There is an entire web site dedicated to #MapsintheWild - also a social media hashtag. On a recent...
a year ago
12
a year ago
There is an entire web site dedicated to #MapsintheWild - also a social media hashtag. On a recent trip to Nova Scotia, I found some very nice examples, including last week's post. Here are a few more.  There are many memorials throughout the province to the Acadians who were...
Maps Mania
170 Years of American Immigration
4 months ago
Musings on Maps
A Global Landscape of Growing Glacial Loss With frozen glaciers disappearing into the oceans at an unprecedented rate, the rise of an...
a year ago
39
a year ago
With frozen glaciers disappearing into the oceans at an unprecedented rate, the rise of an ecotourism of glacier viewing is hardly unexpected. But the rise of new heights of glacial melt that are feared for much of the arctic this … Continue reading →
Maps Mania
The History of the Ordnance Survey
a year ago
Maps Mania
Online GeoJSON Editors
9 months ago
Maps Mania
The National Stereotypes Maps - Part Two
a year ago
Maps Mania
The Map to the White House
3 months ago
Musings on Maps
“We Like Fighting Games” As he waited rather glumly for “the Feds” to arrive at his home, as his stepfather predicted, Airman...
a year ago
49
a year ago
As he waited rather glumly for “the Feds” to arrive at his home, as his stepfather predicted, Airman First Class Jack Douglas Teixiera may have pondered why he had posted classified maps of heated battle fronts in the Ukraine War … Continue reading →
GeoCurrents
Changing Correlations Between Income and Voting in U.S. Presidential Elections, 2016-2020 In 2009, Andrew Gelman published a fascinating and informative book called Red State Blue State Rich...
2 months ago
4
2 months ago
In 2009, Andrew Gelman published a fascinating and informative book called Red State Blue State Rich State Poor State: Why Americans Vote the Way They Do. Gelman’s main thesis was nicely summarized by Leo Carey in The New Yorker: “Andrew Gelman persuasively argues that the poor...
Maps Mania
The 2024 UK General Election Map
5 months ago
Map of the Week
Algal Blooming Across the World NASA's Goddard Space Flight Center produced a video showing the increase in harmful algal blooms...
4 months ago
46
4 months ago
NASA's Goddard Space Flight Center produced a video showing the increase in harmful algal blooms over the last 50 years. If the above video does not load try clicking here. This version ends by opening the globe into a world map to show everywhere at once. There is another...
Adventures In...
The Geoholics Podcast I got to join The Geoholics podcast this week and had a fun conversation with Kent Groh, Ryan Kelly,...
a year ago
46
a year ago
I got to join The Geoholics podcast this week and had a fun conversation with Kent Groh, Ryan Kelly, and Nik Smilovsky Here is a link to the episode: https://open.spotify.com/episode/0sHBwsGyfAoZE3ra5RaeVB?si=f1f3bdf9ab3b4695 Here’s the episode’s description: Raised by two...
Maps Mania
The 100 Most Segregated School Districts in America
9 months ago
Maps Mania
US Military Bases Around the World
a year ago
Maps Mania
Using AI to Age OSM Maps
10 months ago
Maps Mania
FlightRadar's New GPS Jamming Map
9 months ago
Maps Mania
OpenFreeMap Map Styles
2 months ago
Maps Mania
The June Deportations
a year ago
Map of the Week
Mid 1900's Urban Planning in Philadelphia Here are a few urban planning items to close out Philadelphia month. Hope you have enjoyed the...
a year ago
46
a year ago
Here are a few urban planning items to close out Philadelphia month. Hope you have enjoyed the journey. Cathedral Road: There are many discontinued highways and roads to nowhere throughout the United States, including Woodhaven Road, a dead end expressway in Northeast...
Maps Mania
No Local News
a month ago
Maps Mania
The Ghosts of London
a month ago
Maps Mania
Intelligent Directions
a year ago
Maps Mania
Electrical Japan
a year ago
Twelve Mile Circle –...
Detour to Ashtabula About two and a half years ago I planned to capture three unvisited counties at the far northeastern...
6 months ago
74
6 months ago
About two and a half years ago I planned to capture three unvisited counties at the far northeastern corner of Ohio. Unfortunately it didn’t happen due to a snowstorm that dumped about a foot of snow on the target area. So instead I changed my plans and focused on Michigan’s...
Maps Mania
The World's Bioregions & Ecosystems Mapped
a year ago
Twelve Mile Circle –...
Mackinac’s Orbit, Part 11 (What’s Brewing?) Twelve Mile Circle readers don’t really care about my brewery visits. I get it. You won’t offend me...
over a year ago
47
over a year ago
Twelve Mile Circle readers don’t really care about my brewery visits. I get it. You won’t offend me if you skip this article or scroll through the pictures without reading anything. I really do this more for myself to create a record of my visits that extend beyond the simplicity...
Map of the Week
Philadelphia Bookstore Map Note: As September comes to a close so does Philadelphia month. There will be a couple more posts...
a year ago
18
a year ago
Note: As September comes to a close so does Philadelphia month. There will be a couple more posts today and tomorrow before I return to my normal weekly schedule. This one is personal. Several years ago I was working with a Philly-based computer programmer and an artist to create...
somethingaboutmaps
Leopard Map Disassembly Friends, it’s been a long while since I last wrote up a walkthrough of one of my mapping projects....
a year ago
51
a year ago
Friends, it’s been a long while since I last wrote up a walkthrough of one of my mapping projects. So, today, let’s break down a piece that I made earlier this year for Scientific American magazine. This is actually the first of three pieces that I’ve made for Scientific American...
Maps Mania
The AI Satlas
a year ago
Twelve Mile Circle –...
England, Day 1 (Do-Over) This was the trip we wanted to take last summer before our plans abruptly changed. Instead we went...
5 months ago
67
5 months ago
This was the trip we wanted to take last summer before our plans abruptly changed. Instead we went to Costa Rica for reasons I talked about before, and all of us had a wonderful time. Even so, I still felt bad that the younger kid lost out on the original destination. He wanted...
Maps Mania
GeoClash
a year ago
Map of the Week
The Southern Underground Railroad This map, via Smithsonian, shows the main passageways that the enslaved took southwards to...
a year ago
34
a year ago
This map, via Smithsonian, shows the main passageways that the enslaved took southwards to freedom. The southern Underground Railroad was less traveled and much less well documented, but Mexico after gaining independence passed strong anti-slavery laws. Even before that the...
Maps Mania
Mythical Creatures of the World
a year ago
Maps Mania
Global Heating
a year ago
Map of the Week
Summer of Extremes It's been a summer of extremes around the world. Here is the United States we have dangerous...
a year ago
9
a year ago
It's been a summer of extremes around the world. Here is the United States we have dangerous heat, via Washington Post  droughts and floods, existing in close proximity in places, US Drought Monitor and wildfire smoke covering much of the country. via...
Maps Mania
The Worldwide Breaking News Map
6 months ago
Adventures In...
On-the-Fly Generalization Hack for ArcGIS Pro Generalization is one of the most important tools in a map maker’s tool kit. Sometimes the...
10 months ago
76
10 months ago
Generalization is one of the most important tools in a map maker’s tool kit. Sometimes the complexity of our geometry needs to be smoothed out to best visually represent a place or appear best at various scales. Here is a way (complete hack, but surprisingly effective) to...
Maps Mania
The Map of Reddit Now Has Street View
a year ago
Maps Mania
These are the Safest Cities in the World
6 months ago
Maps Mania
Why the Spanish Like Vertical Living
a year ago
Adventures In...
Illumination Cartography Here are a few flavors of a technique, illumination cartography, that uses data to shed light on its...
8 months ago
83
8 months ago
Here are a few flavors of a technique, illumination cartography, that uses data to shed light on its underlying basemap. There’s something satisfying about presenting a phenomenon as revealing geography rather than obscuring it. Love, John
Maps Mania
The First Images from EUMETSAT MTG-I1
a year ago
Maps Mania
Mapping SpaceTime
9 months ago
Maps Mania
Mapping Train Connections
4 months ago
Adventures In...
Blend Mode Helper Blend modes can be a complex thing to wrap one’s head around. Experimentation is the best teacher,...
a year ago
44
a year ago
Blend modes can be a complex thing to wrap one’s head around. Experimentation is the best teacher, but even then there are lots of variabilities involved, depending on the layer you use to experiment. The Blend Mode Helper Map (and its constituent Blend Mode Helper layer) reduces...
Maps Mania
The Lost Pathfinder Game
6 months ago
Maps Mania
The World's Largest Snow Dome
a year ago
Maps Mania
Mapping 1,001 American Novels
a year ago
Maps Mania
Exploring Mars in 3D
a year ago
Map of the Week
Below the Ice This past fall scientists uncovered a vast landscape that has been "frozen in time" under the...
11 months ago
29
11 months ago
This past fall scientists uncovered a vast landscape that has been "frozen in time" under the Antarctic Ice Shelf. Here is a nice graphic from phys.org. The topography was determined by a combination of radio wave echoes and satellite images. This landscape, more than 2...
Maps Mania
Inside the Tombs & Pyramids of Egypt
a year ago
Maps Mania
Th Bird Migration Atlas
2 weeks ago
Map of the Week
The Climate Impact of Your Neighborhood This latest New York Times interactive map shows how people who live closer in to city centers have...
over a year ago
24
over a year ago
This latest New York Times interactive map shows how people who live closer in to city centers have a relatively small carbon footprint, while those who live further out have some of the largest footprints in the nation. While that may not be surprising by itself there are some...
Map of the Week
Map of Endangered Languages - Part 2 Last week's post showed a huge number of indigenous languages throughout the world. Here is a...
11 months ago
33
11 months ago
Last week's post showed a huge number of indigenous languages throughout the world. Here is a summary (via the Living Tongues Institute) showing hotspots of endangered languages. The above site has a companion living dictionaries site where you can find a language by...
Maps Mania
The New Medieval Map of London
6 months ago
Map of the Week
The Coaquannock Map I will begin Philadelphia month at an early stage, just before European settlement. via...
a year ago
15
a year ago
I will begin Philadelphia month at an early stage, just before European settlement. via Historical Society of Pennsylvania This 1934 map showing the homeland of the Lenape people when the first white settlers arrived in Philadelphia, was funded by the Works Progress...
Maps Mania
Your Daily Map Trivia Game
5 months ago
Maps Mania
A Total Scrolly Eclipse
9 months ago
James Cheshire
More than arrows UPDATE: If you would like a detailed reflection on this, I have co-authored an article with Alex...
over a year ago
49
over a year ago
UPDATE: If you would like a detailed reflection on this, I have co-authored an article with Alex Kent entitled Getting to the Point? Rethinking Arrows on Maps. You can read it here. This week I took to Twitter to offer a critique on way we might map (at the time of writing) the...
Maps Mania
The U.S. Supermarket Wars
2 months ago
Maps Mania
The History of New York
a month ago
Map of the Week
Emancipation National Historic Trail It took over two years for the Emancipation Proclamation to reach Galveston, Texas. Specifically...
6 months ago
80
6 months ago
It took over two years for the Emancipation Proclamation to reach Galveston, Texas. Specifically June 19, 1965 hence the Juneteenth holiday. Galveston was the largest slave market west of New Orleans. The newly emancipated fled Galveston to Freedmen's Town and other parts of...
Maps Mania
Playing Placename Detective
8 months ago
Maps Mania
Trains, Balloons and Automobiles
5 months ago
Maps Mania
You Don't Know Africa
a year ago
Maps Mania
Discover Your Neighborhood Tree Score
a year ago
Twelve Mile Circle –...
From Skyline to Valley A family friend had a big round-number birthday recently and we drove down to Central Virginia for...
over a year ago
30
over a year ago
A family friend had a big round-number birthday recently and we drove down to Central Virginia for the celebration. Meanwhile, I’m always on the lookout for opportunities to add to my various travel lists so I wondered how might I combine the two. I thought about county counting...
Maps Mania
The Most Popular Music in Your Town
a year ago
Adventures In...
The Bounding Box Podcast The one where I chat with Rene Rubalcava about the importance of unstructured data-play, the risk of...
a year ago
58
a year ago
The one where I chat with Rene Rubalcava about the importance of unstructured data-play, the risk of metrics becoming the goal, where to find inspiration, brewing chaos into professional development, and loving our neighbors!
Adventures In...
Make this AI-inspired topo landscape please Many weeks ago I saw an achingly beautiful bit of AI-generated terrain art shared by Esri’s glorious...
a year ago
69
a year ago
Many weeks ago I saw an achingly beautiful bit of AI-generated terrain art shared by Esri’s glorious instagram account. Initially I was a bit intimidated by the robots; it was so charming and tactile and wondrous and dreamlike and sinuous. But also…inspiring. I wondered if I...
Map of the Week
Thirty Day Map Challenge 2023-Days 17-23 Another week of 30 Day Map Challenge Maps… Day 17 - Flow Probably the intention here was to have...
a year ago
25
a year ago
Another week of 30 Day Map Challenge Maps… Day 17 - Flow Probably the intention here was to have people make maps of the flow of surface water or air or traffic but I decided to make a flow chart instead. A vaguely interesting look at the trip home I had to make many times as...
Twelve Mile Circle –...
Asia-Pacific, Part 3 (Japan: Tokyo Temples and Tourists) I arrived in Japan on a Friday evening, having lost an entire day crossing the International Date...
a year ago
46
a year ago
I arrived in Japan on a Friday evening, having lost an entire day crossing the International Date Line from Honolulu. But it also meant I got a free weekend in Tokyo before resuming work on Monday. It’s easier and cheaper to stay in a hotel all weekend than go half way around the...
Maps Mania
Global Sentiment Towards Israel & Palestine
a year ago
Maps Mania
The Game of the World
a year ago
Map of the Week
A Blue Map of China This past weekend I finally got to the Leventhal Map Center at the Boston Public Library to see...
3 months ago
47
3 months ago
This past weekend I finally got to the Leventhal Map Center at the Boston Public Library to see their exhibit, Heaven and Earth: The Blue Maps of China on one of its final days. Yes, I should have visited months ago when I could have encouraged readers to see it but though they...
Musings on Maps
Gaza, Again–and Again The Gaza Strip’s spatiality continues to puzzle and fascinate–as much as the pressing question of...
a year ago
94
a year ago
The Gaza Strip’s spatiality continues to puzzle and fascinate–as much as the pressing question of its sovereignty. The two are of course intertwined, and the boundaries of Gaza are historically defined. The perimeter around the Gaza Strip was in a … Continue reading →
Maps Mania
America's Changing Plant Hardiness Zones
a year ago
Maps Mania
How Big is Your Country's CO2 Footprint?
a month ago
Maps Mania
Divorced, Befriended, Married or Died
a year ago
Maps Mania
Tree Maps of the World
a year ago
Maps Mania
15 Minute US Cities
8 months ago
Maps Mania
More Medieval Murder Maps!
a year ago
Map of the Week
Paris Olympics 1924 Paris will host the Olympics in a few days. They previously hosted them 100 years ago. Here is a...
5 months ago
57
5 months ago
Paris will host the Olympics in a few days. They previously hosted them 100 years ago. Here is a small map of the 1924 Olympic venues.  via metropolitiques Artist Pauline de Langre has some nice, artistic maps showing the venues in 1924 and 2024. A bit hard to read at this...
Map of the Week
The Liverpool Overhead Railway I found this cool strip map of the Liverpool Overhead Railway, the first elevated electric railway...
a year ago
21
a year ago
I found this cool strip map of the Liverpool Overhead Railway, the first elevated electric railway in the world. It opened in 1893 and was dismantled in 1957 because the company could not afford to make the necessary repairs. This map is dated "c1938". via Flickr According...
Maps Mania
Who Owns Your Town?
11 months ago
Maps Mania
Welcome to the Metaverse
a month ago
Maps Mania
Open Places Map
2 months ago
Maps Mania
The A-Z Music Map
2 months ago
Maps Mania
The Night Train to Europe
a year ago
Transit Maps
Historical Maps: Private Railways and Extra-urban Tramways of Italy, 1936 I stumbled across this atlas of maps the other day and had to share. A few sample pages are below –...
a year ago
61
a year ago
I stumbled across this atlas of maps the other day and had to share. A few sample pages are below – head to the originating website to view all 20 of them. Enjoy! Source: Stagniweb.it
Map of the Week
The Ferraris Atlas of Belgium While I was at the British Library in May, I spent much time admiring and puzzling over this...
2 months ago
41
2 months ago
While I was at the British Library in May, I spent much time admiring and puzzling over this atlas. The Ferraris maps of the Austrian Netherlands (now Belgium) were created by Count (and cartographer) Joseph de Ferraris in the 1770's. He was commissioned by Austrian empress...
Maps Mania
Your Urban Heat Island Score
5 months ago
Maps Mania
Tory Candidates Violently Attacked
5 months ago
Maps Mania
The Chain Restaurants of America
10 months ago
Maps Mania
North America's Shrinking Railways
2 weeks ago
Maps Mania
The Reemergence of Nuclear Power
a month ago
Maps Mania
Cryptic Crossword Map
2 months ago
Map of the Week
Stolen Native American Remains In 1990 the Native American Graves Protection and Repatriation Act was passed by the U.S. Congress...
a year ago
47
a year ago
In 1990 the Native American Graves Protection and Repatriation Act was passed by the U.S. Congress to gave indigenous peoples a way to reclaim their dead. 33 years later about half of the remains have yet to be returned. Pro Publica produced a piece with excellent interactive...
Transit Maps
Submission – Unofficial Map: Arendal Region Transit Map, Norway by Hazael Hi! I made this transit diagram myself. I saw there was no “real” map with all the stations for the...
3 months ago
46
3 months ago
Hi! I made this transit diagram myself. I saw there was no “real” map with all the stations for the region of Arendal in Norway, so I decided to do this project. I would love to read your comments and criticisms! Transit Maps says: There’s a lot to like about this diagram – a...
Twelve Mile Circle –...
Asia-Pacific, Part 9 (Postscript: Brew It) This is it, the final stop on the Asia-Pacific series, and this one is especially for me. I always...
a year ago
64
a year ago
This is it, the final stop on the Asia-Pacific series, and this one is especially for me. I always have mixed feelings about the brewery articles because they’re rather self-indulgent. So viewers should feel free to skip past this one and wait until the next series begins because...
somethingaboutmaps
Projection Cards: Now a Reality A couple months back, I floated an idea for making some fun trading cards based on map projections....
over a year ago
37
over a year ago
A couple months back, I floated an idea for making some fun trading cards based on map projections. I’m very happy to report that several dozen of you responded and contributed designs to help make the set happen. I’ve been spending several weeks on managing everyone and working...
Maps Mania
Real-time Air Pollution Alerts
9 months ago
Adventures In...
John Snow’s Cholera Map Reimagined John Snow’s map of the 1854 London cholera outbreak was revolutionary in that it clearly drew a...
a year ago
46
a year ago
John Snow’s map of the 1854 London cholera outbreak was revolutionary in that it clearly drew a visual connection between deaths and the locations of well pumps. It helped contribute to the idea that cholera was a water-borne disease and effectively marks the creation of the...
somethingaboutmaps
The Dream Lives I know lately I’ve been in commercial mode, pointing you toward various projects of mine that you...
a month ago
24
a month ago
I know lately I’ve been in commercial mode, pointing you toward various projects of mine that you can support by giving me money. And I promise I’ll get back to less commercial musings as time goes on. But for now, I also want to alert you to a way you can give other people...
Maps Mania
The Presidential Medal of Cartography
4 months ago
Maps Mania
Four Seasons in One Map
10 months ago
Maps Mania
Racial Profiling in Redlining Maps
a year ago
Maps Mania
John Snow's
5 months ago
Adventures In...
Vignettes for the Win! A vignette is a darkening (or lightening) of the edges of a composition, to subtly frame it and draw...
a month ago
28
a month ago
A vignette is a darkening (or lightening) of the edges of a composition, to subtly frame it and draw the eye in to the middle. It’s an old photographer’s darkroom trick. Lucky for us, I’ve spent many hours in the darkroom and have grown to appreciate the charm and effectiveness...
Maps Mania
135,000 Years of Changing Sea Levels
a year ago
Maps Mania
2024's Climate Tipping Points
11 months ago
Map of the Week
Huge Lego Model of the Lake District Artist Jon Tordoff has made a 100 square foot, 200,000 piece (so far) Lego model of England's Lake...
a year ago
19
a year ago
Artist Jon Tordoff has made a 100 square foot, 200,000 piece (so far) Lego model of England's Lake District. via Getty Images  The model began as a pandemic recreation map of Buttermere, his favorite spot.  "Now I've come over the Honister Pass, up Borrowdale and I've got...
Map of the Week
MapFailbruary Challenge Days 1-14 Those of you who follow me on my Twitter and Mastodon feeds know that I spent February doing yet...
a year ago
30
a year ago
Those of you who follow me on my Twitter and Mastodon feeds know that I spent February doing yet another map challenge. Like November’s 30 Day Map Challenge, only this one encourages you to fail. The #mapfail hashtag is popular and somewhat contentious among cartographers....
Map of the Week
Make the Desert Bloom Tomas Pueyo has an idea to help combat global warming and rising seas. His idea is to create new...
a year ago
22
a year ago
Tomas Pueyo has an idea to help combat global warming and rising seas. His idea is to create new seas by flooding several below sea level basins, such as the Dead Sea or Death Valley with seawater to create or enlarge inland seas. Here is an image from his Substack pages showing...
Musings on Maps
The Dystopia of Diagolon: Irrational Cartographies of Secession The quandary of our own abundant if not inexhaustible repertoire of mapping abilities and skills of...
over a year ago
48
over a year ago
The quandary of our own abundant if not inexhaustible repertoire of mapping abilities and skills of visualization are tried by the spread of COVID-19. As dashboards, news agencies, and media offered new maps and staked new skills of mapping, maps … Continue reading →
Maps Mania
The Solar Eclipse Simulator
a year ago
Map of the Week
Guided Across Switzerland by Hand Drawn Maps The New York Times has a piece where the author ditched his phone and walked across Switzerland...
4 months ago
54
4 months ago
The New York Times has a piece where the author ditched his phone and walked across Switzerland guided only by hand drawn maps from the people he met along the way. I love a nice hand drawn map and this article provides lots of good examples. These maps illustrate the things...
Maps Mania
Mapping Water Scarcity
a year ago
Maps Mania
Guess Thy Neighbor
a year ago
Twelve Mile Circle –...
Cicada Chase, Day 1 What would be a good present for someone who just graduated from college with a degree in...
6 months ago
71
6 months ago
What would be a good present for someone who just graduated from college with a degree in entomology? Well, how about a quick trip to the Midwest to hunt for bugs? May 2024 marked a special occasion that was well-reported (maybe over-reported) by the mainstream media: the...
Maps Mania
The Dawn Chorus Map of Birds
6 months ago
Map of the Week
Indigenous Languages-Part 3 Here is part 3 in what was meant to be a two part series. In between my last two posts, Vivid Maps...
10 months ago
33
10 months ago
Here is part 3 in what was meant to be a two part series. In between my last two posts, Vivid Maps posted a map of indigenous languages. I think this was just a coincidence. I only saw their post yesterday and I don't think they saw or were reacting to what I posted. Anyway this...
Maps Mania
The Global Birdspotting Map
a year ago
Maps Mania
Finding Shade from the City Heat
a year ago
Twelve Mile Circle –...
Costa Rica, Part 1 (Intentions and Observations) This was supposed to be the younger kid’s trip. It was his turn to select a destination — anywhere...
a year ago
22
a year ago
This was supposed to be the younger kid’s trip. It was his turn to select a destination — anywhere in the world — as a present for his upcoming high school graduation next year. The older one chose Australia back in 2018 and we expanded it to include New Zealand too. England...
Map of the Week
Map Failbruary Challenge Days 15-28 Here is the second half of the #MapFailbruaryChallenge. For the first half and explanations...
a year ago
23
a year ago
Here is the second half of the #MapFailbruaryChallenge. For the first half and explanations see here. Here are the categories, again with minimal commentary.   Day 15 - You do not need to know geography to be a cartographer Day 16 - Not safe for work Day 17 - Not enough or...
Maps Mania
Some More Maps of Sounds
6 months ago
Adventures In...
Tolkien Style Maps in a GIS: part 4, Assembly “There’s some good in this world, Mr. Frodo, and it’s worth fighting for.” In this 4-part series...
10 months ago
54
10 months ago
“There’s some good in this world, Mr. Frodo, and it’s worth fighting for.” In this 4-part series we’ll walk through the reckoning of a Lord of the Rings style fantasy map, right in ArcGIS Pro. We map-makers get to breathe honest to goodness geographic life into the seminal...
Adventures In...
Detect and measure wildfires with Sentinel-1 Explorer Our human visual systems collect light from a pretty narrow slice of the electromagnetic spectrum....
4 months ago
52
4 months ago
Our human visual systems collect light from a pretty narrow slice of the electromagnetic spectrum. But there is so much more light to see. Radar systems use photons with much longer wavelengths that can break through clouds and smoke, and because the energy is sent from the...
Maps Mania
Mapping Moving Borders in Real-Time
3 months ago
Maps Mania
Mapping Hurricane Idalia
a year ago
Maps Mania
America is a Jigsaw
a year ago
Maps Mania
The 2023 Best Cities for Cycling
a year ago
Maps Mania
An Earth Powered by the Sun
4 days ago
Adventures In...
How to Make this Animated Map of Blue Whale Migration I have a deep admiration for the stirrings inside animals that drive them to undertake...
a year ago
20
a year ago
I have a deep admiration for the stirrings inside animals that drive them to undertake thousands-of-miles journeys to far flung locations, and back, in concert with the passage of the our earth around its sun. I’ve reflected on it in writing what became a surprisingly...
Maps Mania
Giant Dancing Virtual Geoglyphs
3 weeks ago
Maps Mania
The Working Class History Map
a year ago
Maps Mania
The Indoor CO2 Map
4 months ago
Map of the Week
A Few Nice Eclipse Maps-Part 1 In a month a total eclipse will make its way across North America. On April 8th the path will travel...
9 months ago
37
9 months ago
In a month a total eclipse will make its way across North America. On April 8th the path will travel quickly, (under two hours) from Mazatlán on Mexico's Pacific coast to Newfoundland, Canada and then into the Atlantic Ocean. There are some really nice visualizations of the...
Map of the Week
The Black Atlantic This map was created by Léopold Lambert to emphasize centrality of the Atlantic Ocean to the slave...
10 months ago
27
10 months ago
This map was created by Léopold Lambert to emphasize centrality of the Atlantic Ocean to the slave trade. The map was created for an article in the Funambulist and was recently featured as a “Map of the Week” (yes there are others) for the American Geographical...
Maps Mania
The Best Price Comparison Maps
10 months ago
Maps Mania
Weather or Not
7 months ago
Maps Mania
Virtual Reality OpenStreetMap
5 months ago
Maps Mania
How Long Will You Live?
11 months ago
Maps Mania
The Sad State of Local News 2023
10 months ago
Maps Mania
Your Hour-By-Hour Guide to Election Night
a month ago
Maps Mania
AI-Powered Satellite Search
4 months ago
Map of the Week
New Sweden New Sweden was the first European colony in the Delaware Valley, established in 1638. It was a short...
a year ago
17
a year ago
New Sweden was the first European colony in the Delaware Valley, established in 1638. It was a short lived colony meant to be Sweden's answer to the New Netherland colony (now New York).  via Wikipedia  "Nya Sverige" or "Niew Sweden" was originally proposed by Peter Minuit,...
Map of the Week
An Appreciation of Ordnance Survey Maps I spent some time in May at the British Library randomly looking at atlases and maps, some of which...
5 months ago
67
5 months ago
I spent some time in May at the British Library randomly looking at atlases and maps, some of which will be featured here in upcoming weeks. They have a huge collection of Ordnance Survey atlas books of 1:1056 scale (1 inch = 88 feet) map sheets. While these maps are primarily...
somethingaboutmaps
My Decade with Blender It occurs to me that I have been Blendering for a long time. In fact, it’s been almost exactly a...
7 months ago
85
7 months ago
It occurs to me that I have been Blendering for a long time. In fact, it’s been almost exactly a decade since I gave my first public presentation on the technique of generating shaded relief using Blender. And in that time, the method has been adopted far more widely than I could...
Map of the Week
Nova Scotia Map Mural I’m in Nova Scotia this week in places with poor internet so I was not planning on posting anything....
a year ago
12
a year ago
I’m in Nova Scotia this week in places with poor internet so I was not planning on posting anything. Then I saw this fantastic mural on the side of a building in Annapolis Royal so I just had to share it. Enjoy!
Maps Mania
Exploring London Through the Artist's Eye
4 months ago
Maps Mania
Styling with Bard
10 months ago
Map of the Week
America's First Subway Map The first subway in the United States was built in Boston. The tunnel ran along Tremont Street,  a...
a year ago
22
a year ago
The first subway in the United States was built in Boston. The tunnel ran along Tremont Street,  a chaotic mess of streetcars, horse-drawn carriages and pedestrians. The tunnel was built to route the streetcars underground to ease congestion. Here is a plan of the original subway...
Maps Mania
Earth Nose Game Champion 2024
6 months ago
Maps Mania
The Distressed Communities of America
9 months ago
Maps Mania
Konbini Wars
2 months ago
Maps Mania
Mapping Marine Light and Noise Pollution
a week ago
Maps Mania
Mapping Aboriginal Melbourne
a year ago
Maps Mania
London, Paris & Berlin Metro Memory Games
a year ago
Maps Mania
Indian Election Maps
6 months ago
Maps Mania
The Interactive Map of Ambridge
a month ago
Adventures In...
How to make tapered rivers in ArcGIS Pro Cartographers will often exaggerate the natural scale of a mapped feature to help it communicate...
a year ago
50
a year ago
Cartographers will often exaggerate the natural scale of a mapped feature to help it communicate something of its nature. Some examples are vertical exaggeration of terrain or the very existence of point symbols (cities aren’t actually that big). We embellish for effect. Making a...
Maps Mania
Who are Your Neighbors Donating to?
a month ago
somethingaboutmaps
Thoughts on Practical Cartographic Education While I have not conducted a formal survey, I think I have the right impression when I say that most...
over a year ago
50
over a year ago
While I have not conducted a formal survey, I think I have the right impression when I say that most university cartography courses, at least in the United States, are taught by people whose primary job (when they are not teaching) is not the regular production of maps. These...
Transit Maps
Submission – Official Map: Long Island Rail Road Screen Maps at Grand Central Madison Submitted by Griffin, who says: I work upstairs in the old Grand Central and was every excited to...
a year ago
49
a year ago
Submitted by Griffin, who says: I work upstairs in the old Grand Central and was every excited to check out the new station this morning. Spotted this new map on the wall down there, thought you might find it interesting. Transit Maps says: Oh, I do like this. Graphically strong...
Maps Mania
Racial Covenants in Santa Clara Properties
2 months ago
Transit Maps
Submission – Historical Map: Relief Map of Street Railway System in Pittsburgh and Vicinity, 1910 Submitted by Marc, who says: Hi ! I enjoy the historical maps, especially. Here’s my all-time...
4 months ago
48
4 months ago
Submitted by Marc, who says: Hi ! I enjoy the historical maps, especially. Here’s my all-time favorite historical map — a hand-made relief map of the Pittsburgh streetcar system, from 1910. Transit Maps says: Oh, I just love this, Marc! This fantastic map was included as part of...
Adventures In...
Women in GIS Workshop If you aren’t doing anything else on the allotted 2.5 hours of January 24, 2025, then consider...
3 days ago
6
3 days ago
If you aren’t doing anything else on the allotted 2.5 hours of January 24, 2025, then consider tuning in to this Women in GIS workshop where I’ll share the process (and all the data and documents) for making this migration map. The cost is free, unless you count the 2.5 hours of...
Maps Mania
Map Snake
a month ago
Maps Mania
The Heartbeat of the Internet
a year ago
James Cheshire
Atlas des Unsichtbaren Thrilled to announce the publication of German edition of Atlas of the Invisible: Atlas des...
over a year ago
37
over a year ago
Thrilled to announce the publication of German edition of Atlas of the Invisible: Atlas des Unsichtbaren. It is published by Hanser, who also did an amazing job with our previous book Die Wege der Tiere, and available in all good bookshops across the German speaking world. Click...
Map of the Week
German Food with Protected Geographical Origin This map shows some of the 96 foods in Germany that have a protected geographic origin from the...
7 months ago
61
7 months ago
This map shows some of the 96 foods in Germany that have a protected geographic origin from the European Union.  For example curry sausages must be produced within the city limits of Berlin or they can't be marketed as Berlin currywurst. Other geographically protected foods...