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Thread: GPS Accuracy

  1. #1
    Regular Contributor lokesh_kumar_s's Avatar
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    hi i want to get the GPS LAT,LONG,ALT with good accuracy of 1-5 meters how that is possible.
    i came to know from wiki that it is possible to get the GPS LAT LONG of Accuracy within 1-5 meters
    by
    "GPS covers the whole of the Earth and is able to afford sufficient accuracy of consumer's coordinates. Taking into consideration all the averagings, it can provide the accuracy almost about 1-5 meters."

    you can find it here http://wiki.forum.nokia.com/index.php/GPS

    i am using NOKIA 6110 NAVIGATOR which has AGPS what can i do to get the accurate LAT,LONG,ALT . please help

  2. #2
    Regular Contributor swapnilb83's Avatar
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    Quote Originally Posted by lokesh_kumar_s View Post
    hi i want to get the GPS LAT,LONG,ALT with good accuracy of 1-5 meters how that is possible.
    i came to know from wiki that it is possible to get the GPS LAT LONG of Accuracy within 1-5 meters
    by
    "GPS covers the whole of the Earth and is able to afford sufficient accuracy of consumer's coordinates. Taking into consideration all the averagings, it can provide the accuracy almost about 1-5 meters."

    you can find it here http://wiki.forum.nokia.com/index.php/GPS

    i am using NOKIA 6110 NAVIGATOR which has AGPS what can i do to get the accurate LAT,LONG,ALT . please help
    Hello,
    Frankly I donot feel it can reach the accuracy level at 1 to 5 meters always .. Though sometimes u can get exact coordinates too...
    Its depends on HDOP value too....lesser is HDOP more accurate will be the Lat /long

  3. #3
    Regular Contributor lokesh_kumar_s's Avatar
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    hi swapnilb83,
    what could be the minimum accuracy that i can expect from my Nokia Navigator which is having AGPS

  4. #4
    Regular Contributor lokesh_kumar_s's Avatar
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    Also Please specify if u have worked with the GPS early.because with that expierience, people know how to maximize the accuracy

  5. #5
    Regular Contributor swapnilb83's Avatar
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    Quote Originally Posted by lokesh_kumar_s View Post
    hi swapnilb83,
    what could be the minimum accuracy that i can expect from my Nokia Navigator which is having AGPS
    I am using Nokia 6110 since last 1.5 years for live tracking ... With this, i can say, u can get good accuracy in the range of 5 to 20 meters in avg ....but it is not always consistent due to number of affecting parameters

  6. #6
    Regular Contributor lokesh_kumar_s's Avatar
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    hi swapnilb83,
    can you please provide me the place where i can find the symbian c++ code to get GPS data (LAT/LONG/alt). i am using same Nokia 6110 navigator so it supports AGPS also. please help.
    ---
    Regards
    Lokesh Kumar S.

  7. #7
    Nokia Developer Moderator petrib's Avatar
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    Besides the S60 C++ SDK documentation, check out the wiki: http://wiki.forum.nokia.com/index.ph...ation_Articles

  8. #8
    Regular Contributor lokesh_kumar_s's Avatar
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    Quote Originally Posted by swapnilb83 View Post
    I am using Nokia 6110 since last 1.5 years for live tracking ... With this, i can say, u can get good accuracy in the range of 5 to 20 meters in avg ....but it is not always consistent due to number of affecting parameters
    hi swapnulb83,
    you specified that you used Nokia 6110 since last 1.5 years. I want to ask you a question you told that you did live tracking using Nokia 6110 navigator right? while sending GPS data(lat/lon) do you need to keep the 6110 navigator slide open(open slide) or is it capable of sending Lat/lon even if the navigator slide is closed? please tell me
    ---
    Regards
    Lokesh Kumar S.

  9. #9
    Registered User DileepKumar's Avatar
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    Hi,
    I want to find the GPS location accuracy.
    Android have getAccuracy() method to find the gps accuracy.
    Any built in functions are available in j2me? or Any other solution is available in j2me?
    Please Help me.....

  10. #10
    Nokia Developer Moderator wizard_hu_'s Avatar
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    Clue: this is the Symbian C++ board. Consider asking in the Mobile Java section.

  11. #11
    Nokia Developer Moderator petrib's Avatar
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    And before you ask, DileepKumar, check out the existing wiki articles first: http://www.developer.nokia.com/Commu...ation_Articles

    And if you still have problems, check out if the problem has already been discussed and solved in existing discussions: http://www.developer.nokia.com/Commu...?search_type=1

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