- VP Trees — a data structure for fast spatial searching. A form of nearest neighbour, useful for melodies (PDF) and image retrieval (PDF) and poetry. (via Reddit)
- iYou — iTunes plugin to show you all the stuff your phone collects about you.
- Bar Camps in Primary Schools — NZ teacher deploys bar camps among students. Great things happen.
- Realtime Wikipedia Edits — fascinating and hypnotic and inspirational and appalling and irrelevant all at once.
ENTRIES TAGGED "geo"
Spatial Search, Exposing Your Phone's Perfidity, School Unconference, and Wikipedia Viz
Financial Times goes all-in on its web app, Flickr puts up fences, and daily deal fatigue sets in.
The Financial Times says subscriber data trumps Apple's reach, Flickr introduces geofencing to keep things private, and the cracks in the daily deal world start to show.
Location coordinate data lacks important context.
Coordinate pairs are regular and orderly, but they are entirely ambiguous when used to represent more conceptual places like states, cities, stores and neighborhoods.
Varnish Guide, Fields Revealed, Dev Leaderboard, and Map Documentary
- A Practical Guide to Varnish — Varnish is the http accelerator used by the discerning devops.
- Ferrofluid Sculptures (New Scientist) — hypnotic video of an iron-based fluid that is moulded by magnetic fields, which I include for no good reason than it is pretty pretty science. (via Courtney Johnston)
- Twisted Highscores List — clever leaderboard for tickets, reviews, commits, and fixes. A fun retro presentation of the information, rather than a determined effort to jolly up the grim task of software development by spraying on a thin coat of gamejuice. (via Jacob Kaplan-Moss)
- Beauty of Maps (YouTube) — BBC’s “Beauty of Maps” tv show is available in full on YouTube. Aspects of visualization and design here, as well as practical cartography. (via Flowing Data)
Big Maps, ssh VPN, Line Maps, and HTML5 Multiplayer Pacman
- The Big Map Blog — awesome old maps, for the afficionado. (via Sacha Judd)
- sshuttle — poor man’s VPN built over ssh. (via Hacker News)
- Remembering LineDrive — I, too, am bummed that LineDrive never became standard. And Maneesh, one of its cocreators. Check out his publications list!
- Websockets Pacman — multiplayer Pacman, where players take the role of ghosts. All implemented with WebSockets in HTML5. (via Pete Warden)
Twitter Mapped, Bibliographic Data Released, Babies Engadgeted, and Nat's Christmas Present Sorted
- A Day in the Life of Twitter (Chris McDowall) — all geo-tagged tweets from 24h of the Twitter firehose, displayed. Interesting things can be seen, such as Jakarta glowing as brightly as San Francisco. (via Chris’s sciblogs post)
- British Library Release 3M Open Bibliographic Records) (OKFN) — This dataset consists of the entire British National Bibliography, describing new books published in the UK since 1950; this represents about 20% of the total BL catalogue, and we are working to add further releases.
- Gadgets for Babies (NY Times) — cry decoders, algorithmically enhanced rocking chairs, and (my favourite) “voice-activated crib light with womb sounds”. I can’t wait until babies can make womb sound playlists and share them on Twitter.
- GP2X Caanoo MAME/Console Emulator (ThinkGeek) — perfect Christmas present for, well, me. Emulates classic arcade machines and microcomputers, including my nostalgia fetish object, the Commodore 64. (via BoingBoing’s Gift Guide)
Android, Cellphone Photos, Long-Exposure iPhone Apps, and Open Street Map
- What Android Is (Tim Bray) — a good explanation of the different bits and their relationship.
- Cell Phone Photo Helped in Oil Spill (LA Times) — a lone scientist working from a cell phone photo who saved the day by convincing the government that a cap it considered removing was actually working as designed. (via BoingBoing)
- Penki — iPhone app that lets you paint 3D messages which are revealed in long-exposure photographs. (via Aaron Straup Cope on Delicious)
- I’m Working at Microsoft and We’re Donating Imagery to OpenStreetMap! (Steve Coast) — MSFT hired the creator of OSM and he says Microsoft is donating access to its global orthorectified aerial imagery to help OpenStreetMappers make the map even better than it already is.
AppEngine Gripes, LIDAR Hacking, Web Stripping, and Map Storytelling
- Goodbye App Engine — clear explanation of the reasons why Google AppEngine isn’t the right thing to build your startup on. Don’t read the comments unless you want to lose faith in humanity. (via Michael Koziarski on Twitter)
- Neato Robotics XV-11 Tear-down — the start of hackable LIDAR, which would enable cheap and easy 3D mapping, via a Roomba-like robovacuum with a LIDAR module in it. (via Chris Anderson on Twitter)
- Boilerpipe — code to remove boilerplate wrappers from a webpage, returning just the text you care about. (via Andy Baio)
- Visual Eyes — web-based authoring tool developed at the University of Virginia to weave images, maps, charts, video and data into highly interactive and compelling dynamic visualizations. (via Courtney Johnston’s Instapaper feed)