# Impossible to make an orthomosaic

**URL:** <https://community.pix4d.com/t/impossible-to-make-an-orthomosaic/23828>\
**Category:** PIX4Dmapper\
**Created:** [September 6, 2022, 10:22pm UTC](https://community.pix4d.com/t/impossible-to-make-an-orthomosaic/23828 "2022-09-06T22:22:01Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![m.arellano](https://avatars.discourse-cdn.com/v4/letter/m/a88e57/32.png) [@m.arellano](https://community.pix4d.com/u/m.arellano)\
**Post date:** [September 6, 2022, 10:22pm UTC](https://community.pix4d.com/t/impossible-to-make-an-orthomosaic/23828/1 "2022-09-06T22:22:02Z")

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Hello, Thank you very much for the help you can give me.  
I don’t know what to do anymore because for me it is impossible to make an orthomosaic of a DJI mavic 2 enterprise advanced. I no longer ask for the thermal, but I can’t with the visible images. I do the mission with the DJI program. GSD 1.14cm/pixel. 80%-80% overlap.  
I leave the error that Pix4D mapper gives me.  
I leave this link to download imagener. It is a small portion of the rest of the roof deck.  
[http://gofile.me/5sC3J/lZPMJrZz1](http://gofile.me/5sC3J/lZPMJrZz1)

Thanks a lot

Log:  
[2022.09.06 17:58:56][18%RAM][1%CPU][UI]: New Project clicked.

[2022.09.06 18:00:45][17%RAM][0%CPU][UI]: New Project clicked.

[2022.09.06 18:02:23][25%RAM][4%CPU][Processing]: ProjectLoading

[2022.09.06 18:02:23][25%RAM][4%CPU][Processing]: ProjectLoaded

[2022.09.06 18:02:29][25%RAM][1%CPU][UI]: Processing Start clicked.

[2022.09.06 18:02:29][25%RAM][1%CPU][Processing]: Step1Running

[2022.09.06 18:02:29][26%RAM][1%CPU][Processing]: Substep Keypoint extraction started.

[2022.09.06 18:02:29][26%RAM][1%CPU][Processing]: Gather image information

[2022.09.06 18:02:30][26%RAM][1%CPU][Processing]: Generate normalized/thumbnail images

[2022.09.06 18:02:30][25%RAM][1%CPU][Processing]: Computing keypoints

[2022.09.06 18:02:39][28%RAM][65%CPU][Processing]: Write Keypoints.

[2022.09.06 18:02:39][28%RAM][65%CPU][Processing]: Substep Keypoint extraction finished.

[2022.09.06 18:02:39][28%RAM][65%CPU][Processing]: Substep Keypoint matching started.

[2022.09.06 18:02:39][28%RAM][65%CPU][Processing]: Generating pairs

[2022.09.06 18:02:39][28%RAM][65%CPU][Processing]: Computing matches

[2022.09.06 18:02:40][28%RAM][65%CPU][Processing]: Write matches.

[2022.09.06 18:02:40][27%RAM][65%CPU][Processing]: Write matches.

[2022.09.06 18:02:40][27%RAM][65%CPU][Processing]: Substep Keypoint matching finished.

[2022.09.06 18:02:40][27%RAM][65%CPU][Processing]: Initialize automatic tie points.

[2022.09.06 18:02:40][27%RAM][65%CPU][Processing]: Building automatic tie points.

[2022.09.06 18:02:40][27%RAM][65%CPU][Processing]: Substep Camera calibration started.

[2022.09.06 18:02:40][27%RAM][65%CPU][Processing]: Analyse automatic tie points.

[2022.09.06 18:02:43][27%RAM][15%CPU][Processing]: Analyse automatic tie points.

[2022.09.06 18:02:43][27%RAM][15%CPU][Processing]: Compute number of matches.

[2022.09.06 18:02:43][27%RAM][15%CPU][Processing]: Initialize calibration

[2022.09.06 18:02:55][27%RAM][4%CPU][Processing]: Initialize calibration

[2022.09.06 18:03:06][27%RAM][5%CPU][Processing]: Initialize calibration

[2022.09.06 18:03:08][27%RAM][3%CPU][Processing]: Initialize calibration

[2022.09.06 18:03:13][27%RAM][4%CPU][Processing]: Initialize calibration

[2022.09.06 18:03:18][27%RAM][24%CPU][Processing]: Calibrate

[2022.09.06 18:03:18][27%RAM][24%CPU][Processing]: Initialize calibration

[2022.09.06 18:03:18][27%RAM][24%CPU][Warning]: No initial frame

[2022.09.06 18:03:18][27%RAM][24%CPU][Error]: no blocks computed

[2022.09.06 18:03:18][27%RAM][24%CPU][Processing]: Substep Camera calibration finished.

[2022.09.06 18:03:18][27%RAM][24%CPU][Error]: No calibrated cameras.

[2022.09.06 18:03:18][27%RAM][24%CPU][Processing]: Substep Report generation started.

[2022.09.06 18:03:18][27%RAM][24%CPU][Processing]: Read keypoints.

[2022.09.06 18:03:18][27%RAM][24%CPU][Processing]: Substep Report generation finished.

[2022.09.06 18:03:18][27%RAM][24%CPU][Error]: Error e0046: Processing failed. No calibrated cameras.

[2022.09.06 18:03:18][27%RAM][24%CPU][Processing]: ProjectLoaded

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<div class="post-metadata">

**Author:** ![Heydi\_Contreras](https://avatars.discourse-cdn.com/v4/letter/h/cc9497/32.png) [@Heydi\_Contreras](https://community.pix4d.com/u/Heydi_Contreras)\
**Post date:** [September 7, 2022, 2:12pm UTC](https://community.pix4d.com/t/impossible-to-make-an-orthomosaic/23828/2 "2022-09-07T14:12:32Z")

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Hi @m.arellano,

Please could you post the entire log file, so I can see which processing options you are currently using? With this information, we can advice better.

I am looking forward to your answer.

Have a very nice day!

Best regards

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**Author:** ![m.arellano](https://avatars.discourse-cdn.com/v4/letter/m/a88e57/32.png) [@m.arellano](https://community.pix4d.com/u/m.arellano)\
**Post date:** [September 8, 2022, 6:59am UTC](https://community.pix4d.com/t/impossible-to-make-an-orthomosaic/23828/3 "2022-09-08T06:59:26Z")

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Hi Heidi,  
I don’t know what file you mean. I’ll send you the log. I can’t send the quality report because it also fails.  
I am using the 3D Maps template and everything is by default.

 ![image](https://global.discourse-cdn.com/pix4d/original/2X/7/7c291df9a7449b60b90ae3a23882ec645a3ba661.png)

[2022.09.08 08:45:38][37%RAM][8%CPU][Warning]: Warning w0032: Los resultados para este proyecto ya están generados. Empezando el proceso de nuevo, los resultados existentes serán sobreescritos.

[2022.09.08 08:45:39][38%RAM][7%CPU][UI]: Processing Start clicked.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Step1Running

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Substep Keypoint extraction started.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Read keypoints.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Analyse Keypoints.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Substep Keypoint extraction finished.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Substep Keypoint matching started.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Generating pairs

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Read matches.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Write matches.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Substep Keypoint matching finished.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Initialize automatic tie points.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Building automatic tie points.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Substep Camera calibration started.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Analyse automatic tie points.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Analyse automatic tie points.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Compute number of matches.

[2022.09.08 08:45:40][38%RAM][7%CPU][Processing]: Initialize calibration

[2022.09.08 08:45:53][38%RAM][12%CPU][Processing]: Initialize calibration

[2022.09.08 08:46:04][37%RAM][13%CPU][Processing]: Initialize calibration

[2022.09.08 08:46:06][38%RAM][10%CPU][Processing]: Initialize calibration

[2022.09.08 08:46:11][38%RAM][21%CPU][Processing]: Initialize calibration

[2022.09.08 08:46:16][38%RAM][29%CPU][Processing]: Initialize calibration

[2022.09.08 08:46:16][38%RAM][29%CPU][Warning]: No initial frame

[2022.09.08 08:46:16][38%RAM][29%CPU][Error]: no blocks computed

[2022.09.08 08:46:16][38%RAM][29%CPU][Processing]: Substep Camera calibration finished.

[2022.09.08 08:46:16][38%RAM][29%CPU][Error]: No calibrated cameras.

[2022.09.08 08:46:16][38%RAM][29%CPU][Processing]: Substep Report generation started.

[2022.09.08 08:46:16][38%RAM][29%CPU][Processing]: Read keypoints.

[2022.09.08 08:46:16][38%RAM][29%CPU][Processing]: Substep Report generation finished.

[2022.09.08 08:46:16][38%RAM][29%CPU][Error]: Error e0046: Processing failed. No calibrated cameras.

[2022.09.08 08:46:16][38%RAM][29%CPU][Processing]: ProjectLoaded

[2022.09.08 08:46:20][38%RAM][10%CPU][UI]: Show Quality Report clicked.

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<div class="post-metadata">

**Author:** ![Nikoleta\_Dimopoulou](https://avatars.discourse-cdn.com/v4/letter/n/53a042/32.png) [@Nikoleta\_Dimopoulou](https://community.pix4d.com/u/Nikoleta_Dimopoulou)\
**Post date:** [September 13, 2022, 11:25am UTC](https://community.pix4d.com/t/impossible-to-make-an-orthomosaic/23828/4 "2022-09-13T11:25:27Z")

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Hi @m.arellano ,

Please share with us the project log file (text file): …\project\_name\project\_name.log?

Best,

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<div class="post-metadata">

**Author:** ![m.arellano](https://avatars.discourse-cdn.com/v4/letter/m/a88e57/32.png) [@m.arellano](https://community.pix4d.com/u/m.arellano)\
**Post date:** [September 15, 2022, 11:40am UTC](https://community.pix4d.com/t/impossible-to-make-an-orthomosaic/23828/5 "2022-09-15T11:40:27Z")

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Hi Nikola!  
I’ll send you the file you ask for.  
Thank you very much!  
All the best  
[Prueba\_11.log](https://community.pix4d.com/uploads/short-url/q1TSXpDKHQmZTiUzNhnCGNd4Gi6.log) (419.8 KB)