


The Speed of the Earth, lights move at rotational speed of earth on axis, 1156ft/sec at lat 40.79571, lon -119.18323. Using GPS to time the flashes. A moving map. https://t.co/QZokOjB07V

The Speed of the Earth art installation seen from the man at Burning Man during the day: https://t.co/jxBdLUq6UE

Map of The Speed of the Earth on the outer playa at Burning Man. https://t.co/XPDnPZs7VX


"The Speed of the Earth" installation at Burning Man 2024 by Kevin Kelly and David Rumsey. A nearly mile long line of 30 solar powered LED strobes pulsing at the rotational speed of the earth, 784 mph. Lights use GPS to determine when to flash. Drone video at 400 ft elevation. https://t.co/sqibPJd3J1

Otto Neurath, Gerd Arntz, 1929, Die Bunte Welt. (The colorful world : Pictorial statistics for the youth). Brilliant data visualizations show school children the ethnic, religious, industrial, agricultural, political, and climatic variations of the world. https://t.co/gdw7RC6dqj https://t.co/25Olvv1lWF





Rand McNally made Air Trails maps for every U.S. state starting in 1929. Similar to their Auto Trails maps, the Air Trails maps showed the new air routes and airports serving them. They remain a record of the early air age in America, now mostly vanished. https://t.co/61oePZ4SiU https://t.co/dZPW3dUDlb





The 267 sheet Carte de France de l'État Major was produced between 1832 and 1876. At 1:80,000 scale it remains an extraordinary record of 19th century France. From city and town details to alpine glaciers, nothing is missed. A composite of all 267 sheets https://t.co/T8rqk4lBia https://t.co/TJbRUQzI1x





35 Japanese infographics from 1944 designed to help the public survive intense fire bombing raids by US planes during World War II. Made by the Great Japan Air Defense Association, they combine strong persuasive power through outstanding graphic design. https://t.co/utNKRLoZz7 https://t.co/KrUDYuBaml





Join us for the public launch of the next generation of OldMapsOnline with the new TimeMap. Wednesday, May 15, from 9:30am to 12:30pm PDT at the David Rumsey Map Center, Stanford University. Attend in person or virtually. Details and registration here - https://t.co/1tKXAuzlQM https://t.co/caInMXK4XD


Collaboration between the Rumsey Map Center at Stanford and Monash University’s Embodied Visualisation Group has produced Globes, an App for the new Apple Vision Pro. Blog post by Dilpreet Singh who with Bernie Jenny and Kadek Satriadi developed the App. https://t.co/PZf9j8sL8z https://t.co/2JeAF7Zbgv


David Rumsey Map Center celebrates its 8th Anniversary April 1, 2024 with a special screening the film "A Stranger Quest" - a documentary about Rumsey and his passion for maps. Free to the public, 4:30pm, Stanford. Details, register https://t.co/dDJUHcCPed Film release late 2024.

1935 Mala Vlastiveda [The Little Civics Reader] Rare brilliant Czech school geography with innovative design and data visualization. Sutnar’s constructivist typography combines with the isotypes of Tschinkel who had worked with Arntz and Neurath in Vienna. https://t.co/ioj6JtSgSQ https://t.co/z2qC9WB6a5





A second trailer to "A Stranger Quest," a film by Andrea Gatopoulos about David Rumsey and his map world. Full release in 2024. YouTube link: https://t.co/7XGQ1MMhYe https://t.co/pwGSpW64uv

In 1945 Harold Fisk published 27 large scale geological maps of the Mississippi River. The 15 meander maps of the Mississippi from Cape Girardeau to Donaldsonville are extraordinary data visualizations. We have joined all 15 into one continuous map. https://t.co/sPLJdzbqAY https://t.co/DsFztK26lw





"A Stranger Quest," a film about David Rumsey and his passion for maps premiers at the Torino Film Festival November 30. Below is a trailer. Made by Italian filmmaker Andrea Gatopoulos, the film will be released in 2024. https://t.co/yT17D8rebL

A beautiful gift and quote from Michael Friendly@datavisFriendly: "Geschichtsbaum Europa says 4000 years of European history in one view! It is not very well known, but I think it is among the finest attempts to visualize history in the form of a tree..." https://t.co/4CdIfzoMOv https://t.co/8WGasq7CVP





Painter Loren Munk makes data visualization art works that map the locations, histories, movements, and ontologies of the art world. His Soho map was recently featured in the New York Times. For 15 examples see https://t.co/ucp46RcMV0 https://t.co/cirbNFYVrn





An interview with David Rumsey appears this month in the Portolan, the journal of the Washington Map Society. John Hessler asks Rumsey how his collecting began and evolved over decades, turning a private obsession into a public good. Full PDF at https://t.co/ZMomPbNrfh https://t.co/yIP8SBFxIz




Our new Machines Reading Maps tool that allows searching Text on Maps is now live at https://t.co/I78lXjjztf 100 million words indexed on 57,000 maps. Users can correct any errors. See our Text On Maps Help Guide for detailed descriptions on using this exciting new feature. https://t.co/KUUyCRMxTx





Manuscript maps from Piri Reis, to Frances Henshaw, to R. Crumb, to Anonymous Vietnamese, to over 1,000 more at https://t.co/CFo0nBnP94 https://t.co/Fi1bZaZFhK





Levi Walter Yaggy (1842-1912) made brilliant maps and views for education in the 1887 Geographical Study and the 1893 Geographical Portfolio. 34 color plates of the world and universe inspired wonder. See all https://t.co/0D7PvpTOGF. See https://t.co/IACS645IUS for Yaggy's life. https://t.co/r9YpkmC8bo





Richard Edes Harrison (1901-1994) made maps that radically changed our world view. As chief cartographer for Fortune Magazine, Harrison developed mapping concepts later found in GIS, data visualization, and thematic cartography. See 142 of his maps: https://t.co/T75e3bl5G1 https://t.co/k3ZBKQdRlt





24 oblique highly detailed San Francisco aerial views. Anonymous photographer took pictures from a plane. Circa 1930. Printed by "Staples Quality Prints / 910 Market St. Opposite Fifth." Before Bay Bridge and Golden Gate Bridge were built. See group here: https://t.co/pDXizJBEZQ https://t.co/9KkaWKmr8Q





Video of partial results of searching for Himalaya, Mississippi River, Paris, Ruin, and Water in our new Machines Reading Maps tool. 100 million words indexed on 57,000 maps. Final version will be public in a month. Clicking results will open the full map with text highlighted. https://t.co/TJPBhg6Gtf

Mapping and data visualization of 19th century balloon journeys. "Travels in the Air," 1871, by James Glaisher. A new way of seeing the earth. With thanks to RJ Andrews @infowetrust for bringing this to us. https://t.co/SN2XA63bQe https://t.co/N9E5UnoeA0





12 Bellerby 65cm Prussian Blue color hand painted gores assembled as virtual globe. Interactive version at https://t.co/mcJGaNOj9u https://t.co/NI71n3WCEo

12 Bellerby 65cm Yellow Ochre color hand painted gores assembled as virtual globe. Interactive version at https://t.co/jjxmSwDsUF https://t.co/Lmy6sUrcsL

12 Bellerby 65cm Schmincke Gagarin color hand painted gores assembled as virtual globe. Interactive version at https://t.co/Qxmptfc4W5 https://t.co/RNQUvNAvUE

3 sets of 12 Peter Bellerby & Co Globemakers 65cm hand painted untrimmed 2023 Globe Gores. The Bellerby globe gores were georeferenced using a Polyconic projection and then reprojected to create different virtual interactive globes and maps. See all 45 at https://t.co/3KyDyifYbS https://t.co/xSbllYRJuz




