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Zenmuse L1 pose data abnormal
4497 9 2022-8-29
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itvmb
lvl.1
Estonia
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Hi L1 users!

Does anyone had the error 8007 in DJI Terra ''The pose data is abnormal, please check the base station data and RTK data ...''
It was a routine mapping mission and with fix rtk, no errors during flight.

Is there any workaround or only solution is a new flight.

All the necessery files from the mission exists.
2022-8-29
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DJI Wanda
Administrator
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Hello, there. Sorry for your inconvenience. Would you please pay attention to PPK results and length of time for data collection and then tell us?
2022-8-31
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itvmb
lvl.1
Estonia
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DJI Wanda Posted at 8-31 05:18
Hello, there. Sorry for your inconvenience. Would you please pay attention to PPK results and length of time for data collection and then tell us?

I use custom RTK not PPK, RTK fix is during all flight strong and in addition collected pictures have centimeter accuracy but post processing lidar there is pose data error
2022-9-29
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LV_Forestry
First Officer
Flight distance : 4726654 ft
Latvia
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itvmb Posted at 9-29 21:14
I use custom RTK not PPK, RTK fix is during all flight strong and in addition collected pictures have centimeter accuracy but post processing lidar there is pose data error

RTK is fixed does not necessarily mean that the quality is sufficient. Are you using a custom RTK base station or a national network?
2022-9-30
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DJI Wanda
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itvmb Posted at 9-29 21:14
I use custom RTK not PPK, RTK fix is during all flight strong and in addition collected pictures have centimeter accuracy but post processing lidar there is pose data error

Would you please check whether there is any LPP error code and try to extend the data collection time?
2022-10-3
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LV_Forestry
First Officer
Flight distance : 4726654 ft
Latvia
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update : I managed to reproduce the error, it seems that it happens when the base station is too far away.
2022-10-27
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djiuser_5rEJd64b2udb
lvl.1
Senegal
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Hello i have the same problem ... my base station is so far. what solutions can i found. i can't do again the flight.
2023-6-4
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LV_Forestry
First Officer
Flight distance : 4726654 ft
Latvia
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djiuser_5rEJd64b2udb Posted at 6-4 13:07
Hello i have the same problem ... my base station is so far. what solutions can i found. i can't do again the flight.

Unless you find a RINEX file from a less distant station, you can put your dataset in the trash and thank DJI for being so precise in its instructions.

https://forum.dji.com/thread-285647-1-1.html

2023-6-4
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ott.francesco
lvl.1
Italy
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HI!

I deleted as mistake the RTB file so I went thorught many problems, finally I was able to start the point cloud reconstruction using a RINEX file. Now I have this errorcan not find pose at timestamp: 1732180727.763439, skip it!
While the software is comparing Lidar acquisition with the camera.





2024-12-4
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LV_Forestry
First Officer
Flight distance : 4726654 ft
Latvia
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ott.francesco Posted at 12-4 03:41
HI!

I deleted as mistake the RTB file so I went thorught many problems, finally I was able to start the point cloud reconstruction using a RINEX file. Now I have this errorcan not find pose at timestamp: 1732180727.763439, skip it!

Are you sure of the timestamp ?
It is somewhere in 2034
2024-12-4
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