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Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
Hacking location aware hacks HackU IIT Bombay
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Hacking location aware hacks HackU IIT Bombay

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  • 1. Hacking uplocation aware appsPradeep B VDeveloper under constructionYahoo! Developer Networkhttp://slideshare.net/pradeepbv@pradeepbv
  • 2. Where?http://www.flickr.com/photos/saveoursmile/5849236335/
  • 3. What’s around?
  • 4. http://www.flickr.com/photos/joeshlabotnik/422697043/
  • 5. http://www.flickr.com/photos/anonymouscollective/1899303123/
  • 6. Oldest known map Imago Mundi Babylonian map, the oldest known world map, 6th century BCE Babylonia.http://en.wikipedia.org/wiki/Early_world_maps
  • 7. World map as of 2011http://en.wikipedia.org/wiki/World_map
  • 8. Beyond maps…
  • 9. Typical questions..• Where?• Here?• Around?• Meta?• Who?• When?
  • 10. Current Locationwww.flickr.com/photos/mukumbura/4092900623/
  • 11. Current Location• Ask• Sniff• Infer
  • 12. Ask the user
  • 13. Ask the browserhttp://isithackday.com/hacks/geo/js-location.html
  • 14. Ask the browserhttp://blog.ganeshzone.net/index.php/2011/05/geolocation-api-with-html5/
  • 15. Ask the browserhttp://foursquare.com
  • 16. W3C geolocation API navigator.geolocation.getCurrentPosition(function(position) { console.log( Your Coordinates are ’ + position.coords.latitude +&’+ position.coords.longitude ); }http://dev.w3.org/geo/api/spec-source.html
  • 17. Sniffhttp://sulekha.com, http://asklaila.comhttp://justdial.com
  • 18. IP Sniffinghttp://isithackday.com/hacks/geo/js-location.html
  • 19. IP Sniffing <script type="text/javascript" src="http://j.maxmind.com/app/geoip.js"></script> • geoip_latitude • geoip_longitude • geoip_city • geoip_region • geoip_region_name • geoip_postal_code • geoip_country_code • geoip_country_namehttp://www.maxmind.com/
  • 20. Infer
  • 21. Infer
  • 22. QueryWikipedia
  • 23. Why go around when you have…
  • 24. GeoCoding select * from geo.placefinder where text="iit mumbai"
  • 25. Reverse GeoCoding select * from geo.placefinder where text="12.9456651, 77.6472844" and gflags="R"
  • 26. Yahoo! GeoPlanet™ http://where.yahooa pis.com/v1/places.q( gateway+of+india)?a ppid=
  • 27. Yahoo! GeoPlanet™ • geo.places.ancestors • geo.places.belongtos • geo.places.children • geo.places.common • geo.places.descendants • geo.places.neighbors • geo.places.parent • geo.places.siblingshttp://developer.yahoo.com/geo/geoplanet/
  • 28. GeoPlanet Explorerhttp://isithackday.com/geoplanet-explorer/
  • 29. SELECT * FROM geo.placemaker WHERE documentContent = "ARRahman received his oscaraward in Los Angeles for amovie made in Mumbai forwhich he composed music in Chennai" ANDdocumentType="text/plain "
  • 30. SELECT * FROM geo.placemakerWHERE documentURL = "http://www.mid-day.com/news/2012/j ul/250712-mumbai- Talking-a-toll.htm" ANDdocumentType="text/ html"
  • 31. Putting it all togetherDemo: http://icant.co.uk/geomaker/index.phpCode: https://github.com/codepo8/GeoMaker
  • 32. Interesting hacks• http://trendsmap.com/local/in/mumbai
  • 33. http://christianheilmann.com/2009/07/14/rss2map-a- placemakeryahoo-maps-mashup/
  • 34. Awesome Apps
  • 35. Awesome Apps
  • 36. Augmented Reality Metro AR Wikitude Layarhttp://www.businessinsider.com/best-augmented-reality-apps-for-iphone-and-ios-2011-3?op=1
  • 37. Useful resources• http://developer.yahoo.com/geo/• http://isithackday.com/hacks/geo/• http://isithackday.com/geoplanet-explorer/• http://developer.yahoo.com/geo/geoplanet/d ata/
  • 38. http://www.snookerbacker.com/2011/04/24/crucible-day-9/

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