# Problem importing .jpg from MAPIR Survey3W camera
**URL:** https://community.pix4d.com/t/problem-importing-jpg-from-mapir-survey3w-camera/12923
**Category:** Agriculture
**Created:** [May 25, 2020, 6:38pm UTC](https://community.pix4d.com/t/problem-importing-jpg-from-mapir-survey3w-camera/12923 "2020-05-25T18:38:13Z")
**Posts on this page:** 8
**Page:** 1
### Author:  [@mart\_venus](https://community.pix4d.com/u/mart_venus)
#### Post date: [May 25, 2020, 6:38pm UTC](https://community.pix4d.com/t/problem-importing-jpg-from-mapir-survey3w-camera/12923/1 "2020-05-25T18:38:13Z")
Hello! I have a problem with pix4dfields, I’m trying to import .jpg files from the camera MAPIR Survey3W Camera - Orange+Cyan+NIR (OCN, NDVI) and it says that is not supported. I try to add the camera parameters file using this .xml file ([MAPIR\_Survey3W\_OCN.xml - Google Drive](https://drive.google.com/file/d/1xLdbdGp1MWT3D95kP6NPg02kaBGJR6rI/view) ) and the problem persists. What I’m doing wrong? Thanks.
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### Author:  [@Fernanda\_Bosmediano](https://community.pix4d.com/u/Fernanda_Bosmediano)
#### Post date: [May 26, 2020, 12:32pm UTC](https://community.pix4d.com/t/problem-importing-jpg-from-mapir-survey3w-camera/12923/2 "2020-05-26T12:32:12Z")
Hi,
Can you please add there a string in the following format: model\_lens-model\_focal-length\_widthxheight , and let us know if it works? If it does not work, can you please add 1 image to the link, so we can test it from our side as well.
Kind regards,
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### Author:  [@mart\_venus](https://community.pix4d.com/u/mart_venus)
#### Post date: [May 26, 2020, 2:57pm UTC](https://community.pix4d.com/t/problem-importing-jpg-from-mapir-survey3w-camera/12923/3 "2020-05-26T14:57:25Z")
It works perfect! Thank you so much Fernanda! It’s the first time I test pix4dfields and it’s easy, fast with excellent results.
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### Author:  [@Fernanda\_Bosmediano](https://community.pix4d.com/u/Fernanda_Bosmediano)
#### Post date: [May 26, 2020, 7:12pm UTC](https://community.pix4d.com/t/problem-importing-jpg-from-mapir-survey3w-camera/12923/4 "2020-05-26T19:12:07Z")
Our pleasure to help and thanks for letting us know that it worked 🙂
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### Author:  [@hortusconsulting](https://community.pix4d.com/u/hortusconsulting)
#### Post date: [December 16, 2021, 9:35am UTC](https://community.pix4d.com/t/problem-importing-jpg-from-mapir-survey3w-camera/12923/5 "2021-12-16T09:35:35Z")
I tried to follow the steps given by Fernanda Bosmediano but I can’t understand how to add the string in the file xml.
I don’t know if I have to add \ exactly as is wrote or I have to add this kind of parameters. In the second case, where can I find the parameters?
Thanks for the support.
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### Author:  [@hortusconsulting](https://community.pix4d.com/u/hortusconsulting)
#### Post date: [December 16, 2021, 10:53am UTC](https://community.pix4d.com/t/problem-importing-jpg-from-mapir-survey3w-camera/12923/7 "2021-12-16T10:53:27Z")
Can you add there the xml file?
because I’m not really addict to edit xml files…
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### Author:  [@mart\_venus](https://community.pix4d.com/u/mart_venus)
#### Post date: [December 16, 2021, 11:07am UTC](https://community.pix4d.com/t/problem-importing-jpg-from-mapir-survey3w-camera/12923/9 "2021-12-16T11:07:59Z")
[MAPIR\_Survey3W\_OCN.xml](https://community.pix4d.com/uploads/short-url/e6hdNh8q9KjYKJKyVPJKLSgcSTw.xml) (1010 Bytes)
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### Author:  [@hortusconsulting](https://community.pix4d.com/u/hortusconsulting)
#### Post date: [December 16, 2021, 11:29am UTC](https://community.pix4d.com/t/problem-importing-jpg-from-mapir-survey3w-camera/12923/10 "2021-12-16T11:29:58Z")
You were very kind, thank you!