Loving the renders that SAGA (gis) produces all by itself. #topographicwetnessindex #wetlands

Well done!

Looking forward to learning more about the spilhaus projection. Like, are directions true, is it another way to map whale acoustics? So many possibilities ...

When the Edwards Dam was breached in 1999, fish were jumping, sediment was moving, it was breathtaking. But more dams still block Atlantic Salmon's passage to the cooler, higher-elevation waters they need. Murray's story captures current heroic efforts and hope. #RiverRestoration #FreeFlowingRivers

This post is about a very serious story, but on my first pass I read it as “God Squid” and thought that maybe someone had finally succeeded in having a word with our cephalopod overlords and persuading them to intervene in a human world that clearly needs help.

Beautiful!

On FB, Yukon Geological Survey posted some spectacular photos of landslides & snow avalanches triggered by the magnitude 7.0 earthquake on Dec 6 in the St Elias Mountains. Here are some of my favs. @geocron.bsky.social @theronfinley.bsky.social @davepetley.bsky.social @ksvenenvig.bsky.social 🧪⚒️

Loving the new "Constellation Map" view on Native Land Digital: native-land.ca/maps/constel... #NativeLand #IndigenousMapping #NativeLandDigital

I have no specific endorsements, but many independent map artists' shops are here! mapartists.org

Well deserved!

Just finished STRATA, and was entirely absorbed. Definitely one of my 2025 favorites!

Screw it let's just give a preview now. If you make things and you want to sell to retailers, here are a few tips: 1. Most retailers need wholesale discounts ~30-50% 2. If you want a small business to take a chance on your product, offer a low order minimum (at first). 1/?

I've joined the jolly Independent Map Sellers and let me tell you, there are some fantastic gifts here! I have a few prints available (heads up Chicago fans, Wendell Berry fans) ... and I'm going to be leaving town, so order by Dec. 3 for delivery before Christmas. 🗺️🎁 mapartists.org

#30DayMapChallenge Day 1: Points Worked on this experimental dot density map using UK population data by age and sex. The points are generated and coloured in real-time as you explore the map. onsdigital.github.io/dot-map-poc/ 1/3

Love the high-voltage look of stream connectivity in a flow accumulation raster with the default QGIS Mako color ramp.

It's great to see this dimension of the affordable housing crisis getting more attention: new housing units have outpaced population growth in every Maine county since 1970. @mapesgeog.bsky.social , makes me think of your work! themainemonitor.org/maine-buildi...

Nicely done, and an amazing news team!

Small afternoon rant: we need to stop talking about the ocean in terms of “secrets” & “mystery”. That tends to be an excuse for not actually looking at its wonderful (known) richness properly. It’s not a void… it’s a fascinating physical part of Planet Earth. We know a lot and we will know more! 🌊

Just as I read this AP article, Dr. Richard Schein began his keynote speech on racial geography. @nacis.bsky.social 2025 conference does not disappoint!

Like to vote for your favorite⬇️ 5️⃣ To understand the impacts of abrupt thaw, @permafrostpathways.bsky.social is using the features in this map to train a model to identify changes in the Arctic. This is a tributary of the Taz River in Siberia, Russia. Data Source: ArcticDEM 🗺️: @gfiske.bsky.social

Have book will travel ... to the @nacis.bsky.social 2025 conference. I'm excited to be part of the #mappingwater session on Friday. And, thank you, @laurapoppick.bsky.social for the great reading material :)

It's always lovely to unexpectedly bump into collaborative projects. My only task was creating the tinted shaded relief. Tanner Arrington with #CommunityGeographics pulled it all together with the details. #Katahdin #cartography #BaxterStatePark #shadedrelief

Hasn't everything already been mapped? I don't think so. Have you seen this atlas of underground fungi biodiversity? www.spun.earth/underground-... Thanks to @scifri.bsky.social

What an inspiring legend she has been. I will never forget her work and ethos. apnews.com/article/jane...

Just got back from some amazing surf from Gabrielle at Matunuck and the best stop was visiting with Andrew @mapcenter.com . Loved chatting carto and diving into the inspiring map collection Andrew has accrued.

Huge congrats and kudos to @johnnelsonmaps.bsky.social for the beautiful Spilhaus map. It's my favorite 'gift' book and your work is making a difference!

Exciting news! (note the MM correction of 138 million to 168 million)

With salt marshes being squeezed between rising sea levels and the built environment, this is an excellent story to follow. Variations of this have worked in Mississippi and may work in Maine. themainemonitor.org/spreading-sa...

A bunch of us at the Independent Map Artists (mapartists.org) recently summarized our experiences into a document about how to tackle the logistics of printing, selling, and shipping mappy goods. I hope it proves useful to some of you! docs.google.com/document/d/1...

This #MapMonday from @maps-and-pepper.bsky.social shows the predicted return period of once-in-a-generation storms. As climate change increases extreme weather events, we need to prepare with accurate risk information.

Thank you @pinakographos.bsky.social !! Loved seeing this in monochrome :)

On to issue #97 (2021), where you can see a section of Margot Dale Carpenter (@margot-carto.bsky.social)'s "Sufing Saco Bay," which was also featured in the 5th Atlas of Design. www.hartdalemaps.com cartographicperspectives.org/index.php/jo...

Beautiful work, the tinting is so subtle yet nuanced. A truly nice piece to have on the wall!

A detail of a new Katahdin area map identifying potential water accumulation. The color is keyed to wetter or dryer. #katahdin #topographicwetness #refugia