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Damian

@spangrud.bsky.social

Geographer (he/him) working in tech (@esri), focused on spatial thinking and understanding. Map, Food, Travel, Kites...

88 Followers  |  276 Following  |  32 Posts  |  Joined: 15.12.2023  |  1.9746

Latest posts by spangrud.bsky.social on Bluesky

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Sulfur cave spiders build an arachnid megacity and possibly the largest-ever spider web Researchers may have discovered the world's biggest spider web, a massive subterranean structure spanning over 100 square meters in a sulfur cave on the Albaniaโ€“Greece border. The multilayered web alo...

I would read this subterranean horror novel

05.11.2025 21:24 โ€” ๐Ÿ‘ 25    ๐Ÿ” 13    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
Don't Hesitate

by Mary Oliver

If you suddenly and unexpectedly feel joy,
donโ€™t hesitate. Give in to it. There are plenty
of lives and whole towns destroyed or about
to be. We are not wise, and not very often
kind. And much can never be redeemed.
Still, life has some possibility left. Perhaps this
is its way of fighting back, that sometimes
something happens better than all the riches
or power in the world. It could be anything,
but very likely you notice it in the instant
when love begins. Anyway, thatโ€™s often the
case. Anyway, whatever it is, donโ€™t be afraid
of its plenty. Joy is not made to be a crumb.

Don't Hesitate by Mary Oliver If you suddenly and unexpectedly feel joy, donโ€™t hesitate. Give in to it. There are plenty of lives and whole towns destroyed or about to be. We are not wise, and not very often kind. And much can never be redeemed. Still, life has some possibility left. Perhaps this is its way of fighting back, that sometimes something happens better than all the riches or power in the world. It could be anything, but very likely you notice it in the instant when love begins. Anyway, thatโ€™s often the case. Anyway, whatever it is, donโ€™t be afraid of its plenty. Joy is not made to be a crumb.

Thinking about this Mary Oliver poem this morning. Don't hesitate.

05.11.2025 14:46 โ€” ๐Ÿ‘ 448    ๐Ÿ” 195    ๐Ÿ’ฌ 7    ๐Ÿ“Œ 11

Location: Springhill community in SW Montana
30DayMapChallenge Theme: Data: My Data
Date the Data Last touched before today: 1994

05.11.2025 00:21 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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#30dayMapChallenge
Revisiting my thesis data after 30+ years. The intersection of Percision ag, terrain and soil modeling. Happy to see the field is still (mostly) a field.

05.11.2025 00:05 โ€” ๐Ÿ‘ 7    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Secret Maps at the British Library reconsiders the lines that shape our world Maps have always both granted power and threatened it, depending on who controls the data, the scale and the narrative.

Maps have always both granted power and threatened it, depending on who controls the data, the scale and the narrative.

03.11.2025 18:54 โ€” ๐Ÿ‘ 25    ๐Ÿ” 13    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Post image 31.10.2025 20:15 โ€” ๐Ÿ‘ 688    ๐Ÿ” 115    ๐Ÿ’ฌ 7    ๐Ÿ“Œ 7

For my Academic frieds and followers...

31.10.2025 20:50 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Traffic's original "The Low Spark of High Heeled Boys"
*(11 min 44 sec)

31.10.2025 20:09 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Pretty sure I have the scariest engineering costume of the day.

31.10.2025 13:18 โ€” ๐Ÿ‘ 996    ๐Ÿ” 215    ๐Ÿ’ฌ 16    ๐Ÿ“Œ 12
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Interpreting Our World: 100 Discoveries That Revolutionized Geography Buy Interpreting Our World: 100 Discoveries That Revolutionized Geography on Amazon.com โœ“ FREE SHIPPING on qualified orders

Geography is revolutionary ! See my book containing 100 discoveries, people, and approaches to understanding our world: www.amazon.com/Interpreting...

30.10.2025 13:54 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Backstage at #IMGIS

28.10.2025 15:37 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

"New Far Side comics" was definitely not on my bingo card for this week. They're not bad!

www.thefarside.com/new-stuff/

16.10.2025 18:58 โ€” ๐Ÿ‘ 2308    ๐Ÿ” 864    ๐Ÿ’ฌ 46    ๐Ÿ“Œ 154
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Vince Guaraldiโ€™s "The Great Pumpkin Waltz" is now #1 on the iTunes US song chart. A 1966 jazz classic shows Linus was right โ€” the Great Pumpkin always delivers.

20.10.2025 14:10 โ€” ๐Ÿ‘ 9    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

36 years ago today, the #LomaPrieta earthquake rocked Santa Cruz County and the SF Bay Area. Thereโ€™s a twisted redwood grove near the epicenter at the Forest of Nisene Mark. #SanAndreasFault

17.10.2025 13:31 โ€” ๐Ÿ‘ 66    ๐Ÿ” 23    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 1
Map of forest cover in Borneo created by The Nature Conservancy. More intact forest remains in Borneo vs. neighboring Malaysia, with the largest extent of remain gin forest in the interior or the island/country.

Map of forest cover in Borneo created by The Nature Conservancy. More intact forest remains in Borneo vs. neighboring Malaysia, with the largest extent of remain gin forest in the interior or the island/country.

Cartography Guidelines for Global Conservation

Chris Bruce www.linkedin.com/in/chris-bru...
Alicea Halsted www.linkedin.com/in/aliceahal...

Map design at TNC is informed by the organization's style guide which harmonizes work between hundreds of cartographers and designers.

#nacis2025

16.10.2025 15:19 โ€” ๐Ÿ‘ 11    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Some sugegstions:
Carto (Demon)
Map Legend
North (Arrow)
Mercator
Ptolemy

17.10.2025 20:31 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Geologic map of California

Geologic map of California

Happy Geologic Map Day! The @cageosurvey.bsky.social
produces geologic maps at various scales & derivative maps showing important aspects of geologic hazards or resources. #EarthScienceWeek

17.10.2025 19:06 โ€” ๐Ÿ‘ 77    ๐Ÿ” 20    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Three images showing photographers in a studio, standing around a black curtained area with a projector and a 'Windows' logo etched onto a glass pane. The lower image shows a version of the iconic blue windows background, with blue lasers outlining and passing through an angled Windows logos against a dark background.

Three images showing photographers in a studio, standing around a black curtained area with a projector and a 'Windows' logo etched onto a glass pane. The lower image shows a version of the iconic blue windows background, with blue lasers outlining and passing through an angled Windows logos against a dark background.

Windows 10 goes out of support today. My fave useless fact about w10 is that the iconic blue desktop background is a *photograph* - not CGI.

Tiny 'making of' vid here - youtu.be/_2RacX9DgWM...

15.10.2025 10:54 โ€” ๐Ÿ‘ 5817    ๐Ÿ” 1738    ๐Ÿ’ฌ 55    ๐Ÿ“Œ 88
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State Borders

xkcd.com/1902/

15.10.2025 15:50 โ€” ๐Ÿ‘ 111    ๐Ÿ” 17    ๐Ÿ’ฌ 8    ๐Ÿ“Œ 2

People who appreciate the intoxicating euphoria of reading from a real dictionary expertly hand-crafted by diligent human lexicographers.

Also. people who love the Oxford Comma more than some family members.

26.09.2025 17:54 โ€” ๐Ÿ‘ 1070    ๐Ÿ” 152    ๐Ÿ’ฌ 55    ๐Ÿ“Œ 22
How damaging can an earthquake near me be? Map shows threat level across California The highest hazard areas are near major, active faults. But strong and damaging shaking is "possible anywhere in California."

โ€œThere is no such thing as a natural disaster, just natural hazards that impact vulnerable communities and infrastructure,โ€ Bohon said. โ€œWe can't stop natural hazards, but we can [decrease our vulnerability] reducing the possibility of a disaster." www.desertsun.com/story/news/n...

24.09.2025 00:35 โ€” ๐Ÿ‘ 40    ๐Ÿ” 4    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0
A black and white illustration titled "Cascade Range Volcanoes," showing a 3 by 3 layout of the nine tallest peaks in the range. The art is done in a hachure sketch style.

A black and white illustration titled "Cascade Range Volcanoes," showing a 3 by 3 layout of the nine tallest peaks in the range. The art is done in a hachure sketch style.

A detail image of the illustration of Mount Rainier

A detail image of the illustration of Mount Rainier

A detail image from the poster of Mounts Hood and Jefferson.

A detail image from the poster of Mounts Hood and Jefferson.

New poster! Hachure illustrations of the highest Cascade Range volcanoes. This one took a lot of experimentation to get the layout right. If you or someone you know loves this area, check it out. www.etsy.com/listing/4373...

23.09.2025 19:38 โ€” ๐Ÿ‘ 31    ๐Ÿ” 7    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 2
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้ฆฌๅคช้žๆบชๅ ฐๅกžๆน–็›ฃๆธฌ็ด€ๅฏฆ ๆ‡‰่ฎŠๆ™‚้–“่ปธๆšจ้ฟ้›ฃ็–ๆ•ฃๆบ–ๅ‚™ไฝœ็‚บ

The Matai'an landslide dam in Taiwan has breached today in response to extreme rainfall from super typhoon Ragasa. There is a superlative storyboard (in Mandarin) that contains details, including images and video:-
storymaps.arcgis.com/stories/5864...

23.09.2025 14:10 โ€” ๐Ÿ‘ 16    ๐Ÿ” 9    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 2
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Since itโ€™s the #equinox, time to re-post the best #dataviz Iโ€™ve ever done: 365 pictures of the Earth from space, taken at exactly 6:00 a.m. Details on the NASA Earth Observatory: earthobservatory.nasa.gov/images/52248...

22.09.2025 21:06 โ€” ๐Ÿ‘ 114    ๐Ÿ” 25    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 4
A shelf of books by JRR Tolkien

A shelf of books by JRR Tolkien

Today is #HobbitDay because both Bilbo and Frodo Baggins were born on September 22nd. Normally we'd shire a hobbit pun or two but it might just feel like a tolkien gesture and we don't want to embarrass our elves. Anyway come and boromir #Tolkien books.

22.09.2025 10:00 โ€” ๐Ÿ‘ 601    ๐Ÿ” 168    ๐Ÿ’ฌ 22    ๐Ÿ“Œ 14
A map of the United States displaying how people heat their homes, with different heating sources represented by distinct colors. The map highlights regions where oil (dark purple), natural gas (light purple), propane (green), wood (orange), and electricity (yellow) are used for heating. The density of each color indicates the prevalence of a specific heating method in various areas, with the Northeastern and parts of the Midwest regions showing higher concentrations of oil and natural gas use.

A map of the United States displaying how people heat their homes, with different heating sources represented by distinct colors. The map highlights regions where oil (dark purple), natural gas (light purple), propane (green), wood (orange), and electricity (yellow) are used for heating. The density of each color indicates the prevalence of a specific heating method in various areas, with the Northeastern and parts of the Midwest regions showing higher concentrations of oil and natural gas use.

Keeping it toasty coast to coast: How the US keeps the cold at bay
www.maps.com/home-heating...

17.09.2025 18:55 โ€” ๐Ÿ‘ 15    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Oh, look at that source. If itโ€™s from the engineers, it must be true!

17.09.2025 16:22 โ€” ๐Ÿ‘ 36    ๐Ÿ” 7    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 2
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The Crucial Role of Color Theory in Data Analysis and Visualization | Towards Data Science How research-backed color principles improved clarity and storytelling in my dashboards

๐ŸŽจ Color isnโ€™t just decoration, itโ€™s a powerful storytelling tool in data visualization. Learn how to leverage it to enhance understanding and retention among your audience. Read Benjamin Nweke's new article now, no paywall.

11.09.2025 21:05 โ€” ๐Ÿ‘ 5    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
A scatterplot depicts major characters from Lord of the Rings plotted by number of mentions in the books (x axis) and screen time in the films (y axis). A trendline reveals that Arwen, Theoden, Legolas & Aragon are over-represented in the movies. While Sam, Gimli, Denethor and others are under-represented.

A scatterplot depicts major characters from Lord of the Rings plotted by number of mentions in the books (x axis) and screen time in the films (y axis). A trendline reveals that Arwen, Theoden, Legolas & Aragon are over-represented in the movies. While Sam, Gimli, Denethor and others are under-represented.

Lord of the Rings characters: screen time vs mentions in the book.

The further from the dotted line, the further off trend.

By reddit user austinw-8 www.reddit.com/r/dataisbeau...

11.09.2025 14:55 โ€” ๐Ÿ‘ 69    ๐Ÿ” 28    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 7
Barry Lawrence Ruderman Conference on Cartography The Barry Lawrence Ruderman Conference on Cartography will feature talks about cartography of above and below the earth's surface.

The David Rumsey Map Center is holding their biennial cartography conference 10/8 - 10/10. Itโ€™s free and thereโ€™s an online option. The theme is โ€œAbove and Belowโ€ and will feature talks on โ€œcartography of anything but the earthโ€™s surface.โ€Register at www.eventbrite.com/e/barry-lawr...

08.09.2025 23:52 โ€” ๐Ÿ‘ 17    ๐Ÿ” 11    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

@spangrud is following 19 prominent accounts