GPS precision info en JPG files
1364 7 2018-4-3
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AlenDioses8
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Peru
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Hi

I´m new with drones. I flew my mavic air and take many photos of my neighborhood in order to procces the files in softwares like pix4d. The problem was when I check the GPS info in the JPG files, it was not precise enough so many files have the same exact location. However, When I check fly records I realize that it GPS has presicion enought.
The image below show the correct geolocotion of the photos,



The image below show the geolocotion I get from JPG files



I was wondering if there is any way to extract to improve the precision of the gps info en JPG files


Alen Dioses,




2018-4-3
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B1houdini
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Flight distance : 927927 ft
United States
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Alen, There are no JPG images being displayed on the forum
2018-4-3
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G_Sig
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Flight distance : 9109311 ft
Iceland
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I think this is rather accurate.
2018-4-3
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DJI Diana
Administrator
Flight distance : 2408 ft

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Hi Alen, sorry for the inconvenience, could you please upload some samples if applicable, we'll look into it, thanks!
2018-4-3
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AlenDioses8
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Peru
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G_Sig Posted at 2018-4-3 15:10
I think this is rather accurate.
[view_image]

Is that from a Mavic Air?

I get this
2018-4-3
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AlenDioses8
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Peru
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DJI Diana Posted at 2018-4-3 17:36
Hi Alen, sorry for the inconvenience, could you please upload some samples if applicable, we'll look into it, thanks!

this is from my fly record


this is position from JPG files, many of them have the same location



I think is because files truncate miliseconds from GPS, so if the distance between images is lower than 30 meters will be no diference
  
2018-4-3
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G_Sig
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Iceland
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AlenDioses8 Posted at 2018-4-3 18:18
Is that from a Mavic Air?

I get this

No from Mavic Pro but it use the same app same fw and it should give the same result.
In what program did you open the .jpg files?
2018-4-4
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AlenDioses8
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Peru
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G_Sig Posted at 2018-4-4 05:27
No from Mavic Pro but it use the same app same fw and it should give the same result.
In what program did you open the .jpg files?

I used Pix4d, Matlab, the result is the same. It is not problem of the program, I have JPG files from Phanton 4 and the geolocation is great, similar to your Mavic pro files.
2018-4-4
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