Rajab Davudov - Developing Location Based Applications for Android
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This document discusses developing location-based applications for Android using GPS, assisted GPS (aGPS) and the Google Maps API. It outlines several application areas for location-based apps like navigation, tracking, emergency assistance, advertising and social integration. It also lists some example location-based apps and their download counts. The document provides a tutorial for creating a sample map application with steps for setting up the project structure, adding location listener code, obtaining a Google Maps API key, and running the app on a device. It recommends the Eclipse IDE and Android SDK for developing Android apps using the Google Maps API.
![Rajab Davudov Senior Specialist at Azerfon LLC [email_address] http://gplus.to/radjab http://www.fb.me/rajab.davudov http://www.linkedin.com/in/radjab](https://image.slidesharecdn.com/androidlbs-120131020148-phpapp01/85/Rajab-Davudov-Developing-Location-Based-Applications-for-Android-29-320.jpg)
Rajab Davudov - Developing Location Based Applications for Android
- 1. Developing Location Based Applications for Android Rajab Davudov
- 2. Outline Introduction GPS, aGPS and Google Maps API Starred Applications Sample Application Tutorial
- 3. Application Areas Navigation Tools Tracking Applications Truck/Car Person Bus/Metro tracking Emergency Applications (Accident, Fire etc.) Location Based Advertisements and Discounts Location Based Personalization
- 4. Application Areas Nearest Shop/Office Applications Geospatial Analysis Social Integration Applications GeoTagging (locations, pictures, videos) Personal Metering Applications Car Biking Running Spy Applications (not recommended)
- 5. Global Positioning System and Maps API
- 7. Starred Applications cab4me Beetaun Google Maps 100,000,000 - 500,000,000 100,000 - 500,000
- 8. Starred Applications Car Locator SpotMessage iNap: Arrival Alert 100,000 - 500,000 5,000 - 10,000 5,000 - 10,000
- 9. Speedometer Applications Ulysse Speedometer GPS Speedo AzSpeedoMeter
- 10. Other Applications Azercell with CaspianNavTel ( Symbian and Windows Mobile) http://yerler.im/
- 11. Requirements Eclipse Android SDK ToDo List : new Android Application Modify source files, AndroidManifest and layout xml Sign for Google Maps API Key new Android Device run MapDemo Application on Device Sample Application Tutorial
- 12. Create an empty Android Application
- 13. New Android Project Google APIs
- 14. Folder Structure MapDemo.java main.xml AndroidManifest.xml
- 16. MapDemo.java – Initial Java Source
- 17. MapDemo.java – add LocationListener MapActivity LocationListener onLocationChanged
- 18. res/layout/main.xml – add MapView to layout
- 19. MapDemo.java – update MapView with LocationListener MapView MapController
- 20. Obtaining a Maps API Key Find MD5 fingerprint for keystore Sign up for API Key from web site
- 22. Get MD5 Fingerprint (Java 6) > keytool -list -alias androiddebugkey -keystore debug.keystore - storepass android -keypass android Get MD5 Fingerprint (Java 7) > keytool -v -list -alias androiddebugkey -keystore debug.keystore - storepass android -keypass android
- 23. Sign up for Google Map API Key http://code.google.com/android/maps-api-signup.html
- 24. Sign up for Google Map API Key
- 25. res/layout/main.xml – add MapView to layout
- 27. new Android Device Google APIs
- 28. Run Application
- 29. Rajab Davudov Senior Specialist at Azerfon LLC [email_address] http://gplus.to/radjab http://www.fb.me/rajab.davudov http://www.linkedin.com/in/radjab
Editor's Notes
- #6: Three satellites might seem enough to solve for position since space has three dimensions and a position near the Earth's surface can be assumed. However, even a very small clock error multiplied by the very large speed of light [32] — the speed at which satellite signals propagate — results in a large positional error.
- #7: Three satellites might seem enough to solve for position since space has three dimensions and a position near the Earth's surface can be assumed. However, even a very small clock error multiplied by the very large speed of light [32] — the speed at which satellite signals propagate — results in a large positional error.
- #12: You should have Java development experience and usage experience for Eclipse
- #13: Kimdeki pramoy gorsenmir, other… -den Android->Android Project secebilerler
- #23: Password: android