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Gps Drive introduction

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Gps Drive introduction

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Gps Drive introduction

  1. 1. GpsDrive Jason Chung 1
  2. 2. Outline • Introduction • Modes • Waypoints • Route • Maps 2
  3. 3. Introduction • GpsDrive is a computer program designed to act as a vehicle navigation system. The program displays its user's position, obtained from an NMEA-capable GPS receiver, on a zoomable map drawn on a computer screen. The map file is automatically selected depending on the position and preferred scale. 3
  4. 4. Modes • Normal mode – This mode is entered if you have a GPS receiver connected. • Simulation mode • Position mode 4
  5. 5. Normal mode 5
  6. 6. Simulation mode 6
  7. 7. Position mode 7
  8. 8. Waypoints 8
  9. 9. Route 9
  10. 10. Maps • Download button – Default: Expedia • Settings menu – ~/.gpsdrive directory • Map type – Bit map – Vector base map 10
  11. 11. Custom maps • Maximum limit: 1280 x 1024 • Maps directory – ~/.gpsdrive • Maps define file – ~/.gpsdrive/GpsDrive/map_koord.txt 11
  12. 12. map_koord.txt • Example: • top_WORLD.jpg 0,00000 0,00000 88226037 map_file0000.gif 53,60751 10,01145 3160000 map_file0001.gif 43,08210 12,24552 3160000 map_file0002.gif 49,81574 9,71454 7900000 map_file0003.gif 47,72837 14,46487 592500 12
  13. 13. Conclusion • Advantage – Flexible – Good UI – Easy to add waypoint • Disadvantage – Not support turn by turn route – Not good support vector base map 13
  14. 14. Thank you!!! 14

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