OpenStreetMap is a collaborative project to create a free editable map of the world. The document discusses how to contribute map data by making small edits using simple tools. It also describes how OpenStreetMap data is being used for humanitarian purposes such as crisis mapping and disaster response, providing an open alternative to proprietary mapping solutions. Over 240,000 users have contributed to OpenStreetMap, including 14,000 classified as active contributors.

1. OpenStreetMap How to contribute and Use 15 April 2010 @tim_waters

2. What is OpenStreetMap? How to Use. How to contribute to. How to monitor and moderate changes. How to use externally. How it's changing things.

3. + =

5. Tools Services Open data Open data Open data Open data people! people! people! people!

6. Coase's Penguin. Fun / rewarding Commons based peer production Small pieces 5 mins Easy to use these peices Yochai Benkler ---->

9. 240,000 users 14,000 classed as active OpenGeoData vs. closed data.

10. “ First they ignore you, then they laugh at you, then they fight you...

11. then you win

12. then we all win OS Streetview Meridian2 VectorMap District Boundary Line 1:50 000 Scale Gazetteer MiniScale CodePoint Open Strategi Land-Form PANORAMA 1:250 000 Scale Colour Raster OS Locator

13. http://www.flickr.com/photos/krislitman/493626935/

16. http://www.flickr.com/photos/92wardsenatorfe/3126055165/

19. Corunna, Spain http://walking-papers.org/scan.php?id=cgqvsvtw

21. 3 minutes http://www.youtube.com/watch?v=D6pBBK1SHh0 http://www.youtube.com/watch?v=D6pBBK1SHh0 THREE MINUTES

22. http://www.flickr.com/photos/sidereal/17380004/

25. http://www.flickr.com/photos/grandgrrl/3416944066/

26. http://www.flickr.com/photos/92wardsenatorfe/3126055165/

27. Reader & Writer

29. Others too! Cadcorp Manifold

30. http://www.flickr.com/photos/anonymous9000/2663311480/

32. Rss feeds of changesets

37. .shp Buildings Natural Places Points Roads Railways Waterways

38. WMS, WFS, TILES

41. http://maxspeed.osm.lab.rfc822.org/

42. Mapnik.....OS OpenSpace + OSM

43. Other Use – for Humanitarian purposes - for crisis mapping

44. HAITI What we did in Haiti changed disaster response forever. Jeffery Johnson

45. Satellite and aerial imagery was made available. Volunteers marshalled that imagery and made it usable. Volunteers traced the imagery into OSM. Volunteers prepared extracts of OSM for reuse.

51. For the first time ever we now have a set of conditions where individuals from the comfort and safety of their own home can literally help other people save lives in a disaster zone by contributing to OSM & Ushahidi Schuyler Erle UN “Would have taken tens of thousands of pounds and years to do. OSM took 3 weeks.”

52. Tools Services Open data Open data Open data Open data

53. And people.

55. http://wiki.openstreetmap.org/wiki/Ordnance_Survey_Opendata

56. http://OpenStreetMap.org http://maps.nypl.org http://geothings.net http://thinkwhere.wordpress.com @tim_waters