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OSM and Online Time Machines SotM US 2012 PDX
- 1. OSM & Online Time Machines Building the world’s most detailed, universal, and out of date, map SotM US 2012 Portland, OR 13 Oct 2012 Jeff Meyer jeff@gwhat.org
- 3. What’s an Online Time Machine? A general- purpose tool that takes you back to a specific place and time. Basic Controls: Geo Box Time Box Content
- 4. 2004 Mapping Across 2009 Time… It’s Not a New Idea …And it’s not Just about 2009 Historic Maps 2009
- 5. Economic Q: Why Hasn’t It Caught On in OSM? Plenty of other stuff going on Including day xn + yn = zn jobs Mapping today still unsolved Many Hard Questions Soylent problem: History is… people!
- 6. Why Now? Increased Expectations Tools getting better Mapping & Web Grasp always exceeds reach Temporal Mapping Is HOT
- 7. What OSM Can Do Now A lot! Community support (OSM-H) Tagging advice (Buildings) Common Environment (Rails port)
- 8. TAGGING …aaaah, Tagging. We love you so.
- 9. 1850 OSM History Issues Tags Historic=yes? 1900 Date Convention Nein! Event Model Start_date=yes? Hell yes! Building Model 1950 That’s not Authoring tools enough – many unresolved Processing issues. Tools 2000 Frankie Roberto’s deck is the word on Manchester sequence this topic. Frankie Roberto
- 10. The Playa on OSM Mikel Maron
- 15. OldSF.org
- 16. Dubai Shorelines OSM Do Change 1875 1897 1906 1943 Seattle Burke Museum
- 17. AUTHORING Much can be done in OSM Lots of historic geodata doesn’t “fit” into osm Still a pain for time series Styling matters… same data, different style = different story
- 18. RENDERING
- 19. Quick Rendering Demos • Mapstory.org: http://mapstory.org/maps/270 • Pastmapper.org • Oldsf.org • SVG Rendering • Torque Demo: http://geocommons.com/maps/ 157204 • Geocommons: http://geocommons.com/maps/ 157204
- 20. Moving Forward on Moving Backward • Tag start_date! • Getting started • Osm-h discussion • Sanborn Maps • Try some test cases • Real Estate maps • OSM-H Sandbox • Warp (easy), compare, edit, • Get outside US repeat
- 22. Background Info
- 23. Key References & Contacts • OSM-H mailing list: lists.openstreetmap.org/listinfo/historic • Frankie Roberto’s Mapping History Presentation: www.slideshare.net/ frankieroberto/mapp-history-on-open-street-map • Shekhar Krishnan & Schuyler Erle’s Open Historical Maps: isites.harvard.edu/ fs/docs/icb.topic39008.files/Shekhar_Krishnan_ABCD_GIS.pdf • Aaron Cope’s paper on Building=yes www.museumsandtheweb.com/mw2012/papers/buildingyes
- 24. Sites to Check Out Online Your local library. ; ) Seriously! It’s quite a “site”! • MapStory: www.mapstory.org • Insurance Maps – Sanborn • Pastmapper: www.pastmapper.com • Real Estate Maps – e.g. Kroll or Baist in • OldSF.org: www.oldsf.org Seattle - • NYPL Map Warper: • Business Directories – e.g: http://maps.nypl.org/warper/ • San Francisco – Adams – from Pastmapper.com - http://www.archive.org/ • Library of Congress American Memory stream/awmorgancossanfr1852awmo#page/ Map Collection: n7/mode/2up http://memory.loc.gov/ammem/ gmdhtml/gmdhome.html • Seattle – Choir – http://cdm15015.contentdm.oclc.org/cdm/ ref/collection/p15015coll2/id/8573 • USGS Historical Topographic Maps (lots of good city & shoreline info: http://cida.usgs.gov/hqsp/apex/f? p=262:1:150662570906122
- 26. 2012 Seattle OSM
- 27. 1856 Seattle Hand Drawn Main First
- 28. 1878 Seattle Bancroft Birds-Eye 1856
- 29. 1895 Seattle USGS 1856