A universal, detailed, & out-of-date world map! If it existed, it can be mapped. @OpenStreetMapUS Charter Project #digitalhumanities #timemachine #opendata
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Joined December 2014
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Hi all!
A long overdue announcement that we'll be winding down our activity here. It was great while it was great, then not.
You can find us as @ohmap over at the blewe skye app. Not sure if they're filtering links, so DM if you need the direct link.
Best wishes, OHM
OpenHistoricalMap 🐘 @[email protected] 🐘 retweeted
When your kid is home sick during #GeographyAwarenessWeek screen time consists of @openstreetmap not @Minecraft #GISDay2023 @gistribe
OpenHistoricalMap 🐘 @[email protected] 🐘 retweeted
📍With just a few lines of code, you can now overlay historic maps on a @LeafletJS map with the new Allmaps plugin. See observablehq.com/@allmaps/le… to try it out‼️
OpenHistoricalMap 🐘 @[email protected] 🐘 retweeted
The program of the 7th ACM SIGSPATIAL International Workshop on Geospatial Humanities (#GeoHumanities23) is now online: ludovicmoncla.github.io/sigs… See you in Hamburg @SIGSPATIAL_GIS on November 13 w/ @khetiwe24 @bgmartins @hu_xuke
OpenHistoricalMap 🐘 @[email protected] 🐘 retweeted
Fantastic new book by @lostsubways has arrived chock full of great original maps of transit systems as they might have been if plans & decisions were different. An atlas of what could have been if the US was weaned off its obsession with the car.
OpenHistoricalMap 🐘 @[email protected] 🐘 retweeted
Noe Valley, 1942
SFMemory: Robert McFarland's 126 photos of SP's last days
Southern Pacific's Old Main Line was torn out in the early 1940s, starting with scrap metal drives to reuse the 7 railroad bridges between 27th & 30th Streets.
#sfhistory
sfmemory.org/search/index.ph…
ALT 30th near Dolores circa 1942 Southern Pacific Old Main Line, View north from the right-of-way across 30th Street Bridge. St. Paul 's Church at left
HI Hannah! Where are you storing your vector layers? I know a great place to host & share them... :)
OpenHistoricalMap 🐘 @[email protected] 🐘 retweeted
Looking for an interesting map to make for #30DayMapChallenge? Check out the latest data availabe via @felt for #Columbia. So many interesting stories to tell!
#GIS #geospatial #geodata
1/ Finding reliable sources of geospatial data can be hard, so we've launched a series of maps & videos that point to sources from different countries. This week, we're focusing on the Colombia: youtu.be/egK9QT492zI
OpenHistoricalMap 🐘 @[email protected] 🐘 retweeted
#30DayMapChallenge 2023 themes are here for November🌎
Main guidelines: have fun, get inspired by beautiful maps, try to learn new things and support others!
OpenHistoricalMap 🐘 @[email protected] 🐘 retweeted
Map Lovers Through the Ages #MapLovers #HistoricalMaps
Any volunteer who gets a call out by Dr. Gadd deserves all the applause we can provide!
ALL THE CROWDSOURCE KUDOS AND KARMA TO YOU, @DavidJohnCant!!!
🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️🗺️👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏
This quoted post is unavailable.
I'm hoping we'll be able to show Paris & London during a Tale of Two Cities in the not too far off future...
Like @docuracy, @ViaeRegiae, and many other fantastic projects noted on this thread, @OpenHistMap is trying to help compile and crowdsource data from a wide variety of sources into a map format. Is there a particular time & place you have in mind?
OpenHistoricalMap 🐘 @[email protected] 🐘 retweeted
17th and Market St. photographed in 1939. A Standard gas station is seen in the foreground, and the Bank of America at the corner of Castro Street at left. In the background, the Twin Peaks Tunnel can be seen.
opensfhistory.org/Display/wn…
Hmmm.... this may come in handy for our upcoming @CUDenver GIS day presentation on Nov 3... as usual, TY, @MapPornTweet! 🙏🗺️
OpenHistoricalMap 🐘 @[email protected] 🐘 retweeted
OpenHistoricalMap 🐘 @[email protected] 🐘 retweeted
Colloquium kicks off next Monday with @yaoyichiang from @UMNews. The talk titled "Spatial AI and Its Applications in an Interdisciplinary World" will be held in Keller Hall 3-210.
Full abstract: z.umn.edu/YaoYiChiang
ALT Picture of Yao-Yi Chiang with information about the upcoming colloquium to the right of it. The talk is titled, "Spatial AI and Its Applications in an Interdisciplinary World" and will be presented on September 11, 2023 from 11:15am- 12:15pm in Keller Hall 3-210.