# Importing Propeller Aero GCP issues

**URL:** <https://community.pix4d.com/t/importing-propeller-aero-gcp-issues/8344>\
**Category:** PIX4Dmapper Questions/Troubleshooting\
**Created:** [May 9, 2019, 4:35am UTC](https://community.pix4d.com/t/importing-propeller-aero-gcp-issues/8344 "2019-05-09T04:35:05Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![Barry\_Smith](https://avatars.discourse-cdn.com/v4/letter/b/53a042/32.png) [@Barry\_Smith](https://community.pix4d.com/u/Barry_Smith)\
**Post date:** [May 9, 2019, 4:35am UTC](https://community.pix4d.com/t/importing-propeller-aero-gcp-issues/8344/1 "2019-05-09T04:35:05Z")

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I am trying to import some propeller aero GCP but it comes up with Error e0015.

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This is what I was uploading

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Can anyone advise what I have done wrong?

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**Author:** ![1113](https://avatars.discourse-cdn.com/v4/letter/1/c89c15/32.png) [@1113](https://community.pix4d.com/u/1113)\
**Post date:** [May 9, 2019, 6:39am UTC](https://community.pix4d.com/t/importing-propeller-aero-gcp-issues/8344/2 "2019-05-09T06:39:39Z")

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Hi,

You can download a CSV (simple)file from your Propeller Aero site and try importing it into PIX4D.

I hope this helps.

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**Author:** ![Beata](https://sea2.discourse-cdn.com/pix4d/user_avatar/community.pix4d.com/beata/32/187_2.png) [@Beata](https://community.pix4d.com/u/Beata)\
**Post date:** [May 9, 2019, 6:55am UTC](https://community.pix4d.com/t/importing-propeller-aero-gcp-issues/8344/3 "2019-05-09T06:55:30Z")

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Hi,

Yes, I agree with Naoki. The GCP file has to be in the appropriate format in order to import it into Pix4Dmapper.  
Read more in [Ground Control Points (GCP) file.](https://support.pix4d.com/hc/en-us/articles/202558539-Input-files#label3)

Best

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**Author:** ![Barry\_Smith](https://avatars.discourse-cdn.com/v4/letter/b/53a042/32.png) [@Barry\_Smith](https://community.pix4d.com/u/Barry_Smith)\
**Post date:** [May 10, 2019, 7:03am UTC](https://community.pix4d.com/t/importing-propeller-aero-gcp-issues/8344/4 "2019-05-10T07:03:43Z")

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Thanks all,

I downloaded the CSV simple file an uploaded it, this time it worked but still spat out errors…

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[Warning]: Warning w9020: GDAL Error \<1\> latitude or longitude exceeded limits

```
[Warning]: Warning w9020: GDAL Error \<1\> latitude or longitude exceeded limits

[Warning]: Warning w9020: GDAL Error \<1\> latitude or longitude exceeded limits

```

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Any advice?

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<div class="post-metadata">

**Author:** ![Barry\_Smith](https://avatars.discourse-cdn.com/v4/letter/b/53a042/32.png) [@Barry\_Smith](https://community.pix4d.com/u/Barry_Smith)\
**Post date:** [May 10, 2019, 7:04am UTC](https://community.pix4d.com/t/importing-propeller-aero-gcp-issues/8344/5 "2019-05-10T07:04:48Z")

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**Author:** ![1113](https://avatars.discourse-cdn.com/v4/letter/1/c89c15/32.png) [@1113](https://community.pix4d.com/u/1113)\
**Post date:** [May 10, 2019, 8:36am UTC](https://community.pix4d.com/t/importing-propeller-aero-gcp-issues/8344/6 "2019-05-10T08:36:40Z")

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Hi Barry,

I’m sorry if there are mistakes.

I also have received the same warning.

Probably,the message you copied, although it has the word error in it, is only a Warning message.  
I think that the warning messages from GDAL do not have any effect on the project.

By the way, Note that the order of the coordinates depends on the data to be acquired.  
Please check the following.

If that’s not the case,I really do not know…

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