http://pierzen.dev.openstreetmap.org/hot/leaflet/OSMCompare-before-after-philippines.html#16/11.2459/125.0039
Senegal/Flooding
Christchurch
Earthquake
Horn of Africa
Famine
Vanuatu,
Cyclone Pam
25 April 2015
Nepal
Earthquake
26 April 2015
800 Mappers
24,000 Roads
10,000 Buildings
amenity = fire_hydrant
(14,267)
emergency = fire_hydrant
(370,375)
5 million
80%
done by
1%
Source: MapBox (www.mapbox.com/
osm-data-report/)
3%
Budhathoki et al 2010, Start 2011, Lechner 2011 via Alysa Wright
“Changing the Ratio” http://web.archive.org/web/20150328164447/
http://www.slideshare.net/apw217/changing-the-ratio
Other Projects
•  Who uses?
•  Wikivoyage
Mike Thompson
CACI
michaelthompson@caci.com
970-224-4996
Image Credits
•  OpenStreetMap and the looking glass logo are registered trademarks of the OpenStreetMap Foundation.
•  "WebImg Image" by Nserna - Own work. Licensed under CC0 via Wikimedia Commons http://commons.wikimedia.org/wiki/File:WebImg_Image.jpg#/media/File:WebImg_Image.jpg
•  "Dc national mall 16.07.2012 11-24-02" by Dirk Ingo Franke - Own work. Licensed under CC BY 3.0 via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Dc_national_mall_16.07.2012_11-24-02.jpg#/media/
File:Dc_national_mall_16.07.2012_11-24-02.jpg
•  "India Hinduism11" by Anand K S Nair. - Created byAnandks007 at en.wikipedia using Indian Census data which is available at the
Census site. This image was created by Anandks007 , and anyone can use it anywhere.). Licensed under Public Domain via
Wikimedia Commons - http://commons.wikimedia.org/wiki/File:India_Hinduism11.png#/media/File:India_Hinduism11.png
•  "Symbol thumbs down". Licensed under Public Domain via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Symbol_thumbs_down.svg#/media/File:Symbol_thumbs_down.svg
•  "Powder Funnel" by Krakuspm - Own work. Licensed under CC BY-SA 3.0 via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Powder_Funnel.jpg#/media/File:Powder_Funnel.jpg
•  "Nedlloyd.Barentsz" by Wolfgang Meinhart, Hamburg - Own work. Licensed under CC BY-SA 3.0 via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Nedlloyd.Barentsz.jpg#/media/File:Nedlloyd.Barentsz.jpg
•  "Fauteuil rond2" by Didouner - http://www.fauteuil-club.info; http://www.leather-club-chair.co.uk. Licensed under CC BY-SA 3.0 via
Wikimedia Commons - http://commons.wikimedia.org/wiki/File:Fauteuil_rond2.jpg#/media/File:Fauteuil_rond2.jpg
•  "CH Furtschellas aerial tram" by Daniel Schwen - Own work. Licensed under CC BY-SA 2.5 via Wikimedia Commons https://commons.wikimedia.org/wiki/File:CH_Furtschellas_aerial_tram.jpg#/media/File:CH_Furtschellas_aerial_tram.jpg
•  "Flemingfield looking north" by City of South St Paul - City of South St Paul. Licensed under CC BY 3.0 via Wikimedia Commons https://commons.wikimedia.org/wiki/File:Flemingfield_looking_north.JPG#/media/File:Flemingfield_looking_north.JPG
•  "Jewish cemetery Worms". Licensed under Public Domain via Wikimedia Commons https://commons.wikimedia.org/wiki/File:Jewish_cemetery_Worms.jpg#/media/File:Jewish_cemetery_Worms.jpg
•  "Kings Canyon NP Sign" by Concord - Own work. Licensed under CC BY-SA 3.0 via Wikimedia Commons https://commons.wikimedia.org/wiki/File:Kings_Canyon_NP_Sign.JPG#/media/File:Kings_Canyon_NP_Sign.JPG
Image Credits - Continued
•  "Copenhagen warehouse" by jill, jellidonut... whatever from Raleigh, NC, USA - [1]. Licensed under CC BY-SA 2.0 via
Wikimedia Commons https://commons.wikimedia.org/wiki/File:Copenhagen_warehouse.jpg#/media/File:Copenhagen_warehouse.jpg
•  "Riga, stavba" by Dezidor - Own work (own photo). Licensed under CC BY 3.0 via Wikimedia Commons https://commons.wikimedia.org/wiki/File:Riga,_stavba.jpg#/media/File:Riga,_stavba.jpg
•  "Chania lighthouse A" by Wouter Hagens - Own work. Licensed under CC BY-SA 3.0 via Wikimedia Commons https://commons.wikimedia.org/wiki/File:Chania_lighthouse_A.jpg#/media/File:Chania_lighthouse_A.jpg
•  "Dublin road sign" by Chillin662 - I own this photo. Licensed under Public Domain via Wikimedia Commons https://commons.wikimedia.org/wiki/File:Dublin_road_sign.jpg#/media/File:Dublin_road_sign.jpg
•  "An oleander (Nerium oleander) flower" by Thamizhpparithi Maari - Own work. Licensed under CC BY-SA 3.0 via Wikimedia
Commons https://commons.wikimedia.org/wiki/File:An_oleander_(Nerium_oleander)_flower.JPG#/media/
File:An_oleander_(Nerium_oleander)_flower.JPG
•  "Dozen Red Roses" by User:quentinmanuel2510 - Own work. Licensed under CC BY-SA 3.0 via Wikimedia Commons https://commons.wikimedia.org/wiki/File:Dozen_Red_Roses.jpeg#/media/File:Dozen_Red_Roses.jpeg
•  "Man-and-woman-icon-alt". Licensed under Public Domain via Wikimedia Commons https://commons.wikimedia.org/wiki/File:Man-and-woman-icon-alt.svg#/media/File:Man-and-woman-icon-alt.svg
•  "Humanitarian aid DVIDS229389" by Sgt. Holley Baker - https://www.dvidshub.net/image/229389. Licensed under Public
Domain via Wikimedia Commons https://commons.wikimedia.org/wiki/File:Humanitarian_aid_DVIDS229389.jpg#/media/
File:Humanitarian_aid_DVIDS229389.jpg
•  "Persistent tree (3975326544)" by Peter Dowley from Dubai, United Arab Emirates - Persistent tree. Licensed under CC BY
2.0 via Wikimedia Commons https://commons.wikimedia.org/wiki/File:Persistent_tree_(3975326544).jpg#/media/File:Persistent_tree_(3975326544).jpg
•  "Cosmic soap bubbles (God takes a bath) (612350664)" by woodleywonderworks - cosmic soap bubbles (God takes a
bath). Licensed under CC BY 2.0 via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Cosmic_soap_bubbles_(God_takes_a_bath)_(612350664).jpg#/media/
File:Cosmic_soap_bubbles_(God_takes_a_bath)_(612350664).jpg
Image Credits - Continued
•  "Two puppies dogs" by C. E. Price - http://www.public-domain-image.com/public-domain-images-pictures-free-stockphotos/fauna-animals-public-domain-images-pictures/dogs-public-domain-images-pictures/two-puppies-dogs.jpg.
Licensed under Public Domain via Wikimedia Commons https://commons.wikimedia.org/wiki/File:Two_puppies_dogs.jpg#/media/File:Two_puppies_dogs.jpg
•  Font on Colorado license plate: http://www.misprintedtype.com copyright Eduardo Recife
•  Key-Value Symbol: https://wiki.openstreetmap.org/wiki/File:Mf_tag.svg
•  "Crystal package" by Everaldo Coelho. Licensed under LGPL via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Crystal_package.png#/media/File:Crystal_package.png
•  "Crystal Clear app date" by Everaldo Coelho and YellowIcon; - All Crystal Clear icons were posted by the author as
LGPL on kde-look;. Licensed under LGPL via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Crystal_Clear_app_date.png#/media/File:Crystal_Clear_app_date.png
•  "Red Christmas present on white background" by Petr Kratochvil - http://www.publicdomainpictures.net/viewimage.php?image=1470&picture=christmas-present. Licensed under Public Domain via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Red_Christmas_present_on_white_background.jpg#/media/
File:Red_Christmas_present_on_white_background.jpg
•  "String Art Heart (15072823321)" by Personal Creations - String Art Heart. Licensed under CC BY 2.0 via Wikimedia
Commons http://commons.wikimedia.org/wiki/File:String_Art_Heart_(15072823321).jpg#/media/
File:String_Art_Heart_(15072823321).jpg
•  "Rubiks cube solved" by Mike Gonzalez (TheCoffee) - Work by Mike Gonzalez (TheCoffee). Licensed under CC BYSA 3.0 via Wikimedia Commons https://commons.wikimedia.org/wiki/File:Rubiks_cube_solved.jpg#/media/File:Rubiks_cube_solved.jpg