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Crisis mapping and Sinsai.info
 

Crisis mapping and Sinsai.info

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  • Nice summary about sinsai.info. I was wondering how many of those 12,000 + reports came from Twitter? Do you have any link where I can review statistics about the sources used the most to send reports to sinsai.info? Unfortunately the site is all in Japanese and the translation to other languages is not very good... Thanx!!
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    Crisis mapping and Sinsai.info Crisis mapping and Sinsai.info Presentation Transcript

    • Crisis mapping and Sinsai.info Response platform for the Great Earthquake in Japan. Hal Seki http://www.slideshare.net/hal_sk/Wednesday, March 7, 12
    • Hal Seki(@hal_sk) Geo Developer http://jp.linkedin.com/in/halskWednesday, March 7, 12
    • I ♥ OpenSource!Wednesday, March 7, 12
    • March 11th 18:19 p.m. I received a mail from Hiroshi Miura, Director of OpenStreetMap Foundation Japan. We should start response action for the Japan Earthquake. Let s move with supports of global team. Please join our Skype chat.Wednesday, March 7, 12
    • OpenStreetMap?Wednesday, March 7, 12
    • OpenStreetMap Free wiki world map maintained by volunteer community. That creates and provides free geographic data and mapping to anyone who wants it.Wednesday, March 7, 12
    • Edit maps using several data sources like GPS logger GPS Logger Printed maps Satelight imagery Import other map dataWednesday, March 7, 12
    • OpenStreetMap Foundation Japan Local foundation for supporting OpenStreetMap Japan communityWednesday, March 7, 12
    • OSMFJ started two activities Crisis MappingWednesday, March 7, 12
    • OSMFJ started two activities Crisis Mapping Sinsai.infoWednesday, March 7, 12
    • Crisis MappingWednesday, March 7, 12
    • Crisis Mapping Support rescue activities through mapping of disaster area.Wednesday, March 7, 12
    • More than 500 users wrote 500,000+ ways in first two months. 12Wednesday, March 7, 12
    • Statistics of OSM editing in JapanWednesday, March 7, 12
    • Provided the map data to 防災科学技術研究所 14Wednesday, March 7, 12
    • Crowdsourcing Reconstruction Support PlatformWednesday, March 7, 12
    • The problems we focussedWednesday, March 7, 12
    • The problems we focussed • There were a lot of tweets about the earthquake.Wednesday, March 7, 12
    • The problems we focussed • There were a lot of tweets about the earthquake. • It s difficult to find important tweets which was hidden in a lot of retweeted information.Wednesday, March 7, 12
    • The problems we focussed • There were a lot of tweets about the earthquake. • It s difficult to find important tweets which was hidden in a lot of retweeted information. • There were a lot of disinformation.Wednesday, March 7, 12
    • The problems we focussed • There were a lot of tweets about the earthquake. • It s difficult to find important tweets which was hidden in a lot of retweeted information. • There were a lot of disinformation. • People couldn t determine the tweet s validity in a lot of tweets.Wednesday, March 7, 12
    • The mission of sinsai.info Provide and aggregate disaster information by formatting them using geolocation data.Wednesday, March 7, 12
    • ` Collect disaster and reconstruct OpenStreetMap Foundation Japan information and make them の三浦さんからメンバー宛にメールが searchable them by location information.Wednesday, March 7, 12
    • Pin tweets on the map! • Pickup • Verification • GeocodingWednesday, March 7, 12
    • ` Number in the dots shows a number of reports in the area.Wednesday, March 7, 12
    • ` Report has categories.Wednesday, March 7, 12
    • ` Users can see reports nearby specified location.Wednesday, March 7, 12
    • Example reportWednesday, March 7, 12
    • Example report We are locked in a hospital, please help us.Wednesday, March 7, 12
    • Example report We are locked in a hospital, please help us. Visitor’s comment: I called to Self Defense Force and they said they will go to the place soon.Wednesday, March 7, 12
    • Main data source is Twitter Because there were a lot of information on the Twitter. And nobody knows about sinsai.info. We collected certain amount of information from Twitter.Wednesday, March 7, 12
    • Provide report data via open API Open Source Open API lead open collaboration including NGO. Open Collaboration Open to Global http://www.flickr.com/photos/misswired/440919666/sizes/l/Wednesday, March 7, 12
    • Statistics • 12,000+ reports • 1,000,000+ PV / first one month • 650,000+ Visitors • 500,000+ Unique visitors • Most viewed from Sendai (Disaster area)Wednesday, March 7, 12
    • Wednesday, March 7, 12
    • • Used open source platform Ushahidi. • We installed the deployment before March 11th.Wednesday, March 7, 12
    • 世界中で使われているWednesday, March 7, 12
    • 世界中で使われているWednesday, March 7, 12
    • 世界中で使われているWednesday, March 7, 12
    • 世界中で使われているWednesday, March 7, 12
    • 世界中で使われているWednesday, March 7, 12
    • 世界中で使われているWednesday, March 7, 12
    • 世界中で使われているWednesday, March 7, 12
    • Wednesday, March 7, 12
    • Each point represents a persons voice.Wednesday, March 7, 12
    • Lessons LearnedWednesday, March 7, 12
    • What problem we focus to?Wednesday, March 7, 12
    • What problem we focus to? • Many of failed projects tackled to wrong problem.Wednesday, March 7, 12
    • What problem we focus to? • Many of failed projects tackled to wrong problem. • Starting from a suitable sized problem is important.Wednesday, March 7, 12
    • Speed and output •deploy quickly, get feedback. •Needs of disaster area is always changing. •Late output will miss the opportunity.Wednesday, March 7, 12
    • Open collaboration • Sometime crowdsourcing generate great value. • But many projects need constantly resources from NPO, government, companies. • Open collaboration will help to make your projects sustainable.Wednesday, March 7, 12
    • - Done is better than perfect - Same here for the crisis response.Wednesday, March 7, 12
    • http://www.slideshare.net/hal_sk/Wednesday, March 7, 12