Antonio Antoine
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aasmith.bsky.social
Antonio Antoine
@aasmith.bsky.social
Mostly making maps about the United States.
#Cartography | #GIS | #Maps
https://antonioantoine.com/
Reposted by Antonio Antoine
Happy Solstice and first official day of winter. More daylight each day now and spring is not far away.
a picture of the earth with the words winter solstice below it
ALT: a picture of the earth with the words winter solstice below it
media.tenor.com
December 21, 2025 at 2:32 PM
Reposted by Antonio Antoine
Solstice on a Spinning Earth apod.nasa.gov/apod/ap25122...
Can you tell that today is a solstice by the tilt of the Earth? Yes. At a solstice, the Earth's terminator -- the dividing line between night and day -- is tilted the most.
December 21, 2025 at 8:20 AM
Reposted by Antonio Antoine
Man, I'm done with the days getting shorter! I am talking to MANAGEMENT. I will GET RESULTS. If the days get longer here on out, you'll know who to thank.
December 21, 2025 at 5:58 PM
Reposted by Antonio Antoine
Happy winter solstice. 📊
December 21, 2025 at 3:15 PM
Today is the Winter Solstice, the longest night of the year for most of us living between the Equator and the Arctic Circle. The duration varies by latitude. Those living in the Arctic are experiencing Polar Night, which may have begun weeks ago!

Blog
antonioantoine.com/2025/12/17/t...
December 21, 2025 at 3:48 PM
Got my #NACIS Christmas tree ornament up! I think it is the only mappy ornament I have and I happened to win it at the 2025 conference.
December 18, 2025 at 1:41 PM
I am thinking about doing a state-level run of Joy Plot maps. I do think Virginia may have set the bar a little high. It looks like a mountain emerging from the fog.

#cartography #maps #qgis #gis
December 15, 2025 at 3:00 PM
Reposted by Antonio Antoine
If you enjoy both #RhodeIsland and #rivers, stop by The Map Center (@mapcenter.com) to check out (and maybe buy?) this poster I designed for them, showing the state's streams in the style of a transit network map.
December 10, 2025 at 8:18 PM
The #30DayMapChallenge is a wrap! I made a map quilt of my favorite Rhode Island maps from the challenge. I had to resize a few of them to get them all to line up. Had I planned this in advance, I would have alternated between light and dark maps.

#cartography
December 10, 2025 at 5:28 PM
Reposted by Antonio Antoine
Dark mode maps are attractive & engaging, but present design difficulties. It’s harder for us to parse light on dark than dark on light, and the way we interpret variation in lightness as differences in transparency compounds the difficulty.

📊🗺️🎨

From: www.bloomberg.com/graphics/202...
December 9, 2025 at 5:18 PM
Reposted by Antonio Antoine
The official crowd sourced list of places you can buy carto-creations from is now live! Check out pokateomaps.com/mappygifts.

Let’s help folks shop small and support our mappy friends this holiday season!
December 8, 2025 at 4:22 PM
I got maps to make, but the second shingles shot is kicking my ass. 🤒 Vaccines usually are pretty mild for me.

I don't have Spotify, but YouTube Music is trying to embarrass me with my listening habits of 2024. I am not sure how Draggin Around was my top song. lol. Everything else makes sense.
December 3, 2025 at 6:58 PM
Introduce yourself with five cars you've owned.

Judging by the other responses, I might be one of the few "car guys" on here.

2003 Subaru WRX (Current)
2005 Subaru WRX STI
2009 Subaru WRX
2003 Audi A4
2005 Mustang

I clearly have a thing for the 2000s era. 😂
Introduce yourself with five cars you've owned.

1) Honda Civic Hybrid

(That's it. That's the list.)
1 Fiesta (inherited, sold)
2 Lada Riva!
3 Corsa (written off by a neighbour dropping a TV on it from third floor window)
4 Fiesta (current car, 22 years old, growing moss)

Not planning to own a 5th.
December 1, 2025 at 2:00 AM
Day 29 - Raster
Rhode Island 24K Topo Maps

I have wanted to make a version of this map for some years now. TopoView was a big help in downloading the 24k topos. Clipping and stitching the 38 topos was a pita even with batch processing. I crashed QGIS a few times. lol

#30DayMapChallenge
November 29, 2025 at 8:09 PM
Day 28 - Black
The Longest Nights (2025)

Polar night (+24 hr night) occurs just beyond the Arctic Circle. This is due to the Earth's gravitational pull on light. The ramp up from just beyond the Arctic Circle 67.4°N (24 hrs) to 67.5°N (11 days) is wild.

#30DayMapChallenge
November 28, 2025 at 9:33 PM
Day 27 - Boundaries
EST States & Provinces

How many states and provinces share the same time zone as Rhode Island?

#30DayMapChallenge
November 27, 2025 at 6:58 PM
Day 26 - Transport
Rhode Island Bike Lanes & Routes

I am not super happy with this one (don't hate either). I think it needs to bake for a few more hours. Maybe even a total redo. However, I am running low on time and creative energy. And this isn't my normal lane, lol.

#30DayMapChallenge
November 26, 2025 at 9:51 PM
Day 25 - Hexagons
Rhode Island Dating Age Population Distribution

I have been thinking about making a national version of this map for some time now. The hue indicates whether a cell has more men or women (age 20-39). The hex size shows the cell pop density per 1 km (0.6 mi).

#30DayMapChallenge
November 25, 2025 at 8:53 PM
Reposted by Antonio Antoine
#30DayMapChallenge: Day 23's theme was "Process", here are several interesting spatial tutorials that came across my feeds ⬇️ 1/

#cartography #GIS #remotesensing #GIStutorials #GISChat
November 24, 2025 at 11:53 PM
Day 24 - Toponymy
Rhode Island Indigenous Toponymy

This map shows the places (cities, towns, and villages) in Rhode Island named after Indigenous people, places, or things, along with their meanings.

#30DayMapChallenge
November 25, 2025 at 2:28 AM
Day 23 - Process
Create a Joy Plot Map in QGIS

I created a workflow for creating a Joy Plot Map in QGIS. I plan on adding more workflows or tutorials in the future.

antonioantoine.com/2025/11/23/c...

#30DayMapChallenge
Create a Joy Plot Map in QGIS
In this Workflow, I will show you how I created a Joy Plot style map from the 2025 30DayMapChallenge. There are multiple ways to achieve this; however, this method worked best for me. Tools Needed …
antonioantoine.com
November 23, 2025 at 7:24 PM
Day 22 - Natural Earth (NE)
Antarctica

Taking a small break from Rhode Island today for a map of Antarctica. Most NE data is intended for medium to small-scale maps, so I wanted a subject area that was a little larger. All layers are vector data from NE.

#30DayMapChallenge
November 22, 2025 at 10:46 PM
Day 21 - Icon
Rhode Island Public Libraries

Here are the Public Libraries across Rhode Island. The symbol is from the @nounproject.bsky.social, which is probably one of the best subscriptions I have. The symbols are graduated by square footage.

#30DayMapChallenge
November 21, 2025 at 3:01 PM
Day 20 - Water
Narragansett Bay Watershed

10 Days to go! I am starting to feel a little repetitive. 😰 The bathymetry saved this one.

Almost all of Rhode Island is in the Narragansett Bay Watershed. I think I will expand this one into a large format map one day.

#30DayMapChallenge
November 20, 2025 at 6:52 PM
Mama, I made it! 😁🗺️

#gischat
November 20, 2025 at 5:28 PM