# Merging Projects Pix4D Mapper

**URL:** <https://community.pix4d.com/t/merging-projects-pix4d-mapper/25455>\
**Category:** PIX4Dmapper Questions/Troubleshooting\
**Created:** [February 14, 2023, 6:07am UTC](https://community.pix4d.com/t/merging-projects-pix4d-mapper/25455 "2023-02-14T06:07:57Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![3d60xyz](https://avatars.discourse-cdn.com/v4/letter/3/3ab097/32.png) [@3d60xyz](https://community.pix4d.com/u/3d60xyz)\
**Post date:** [February 14, 2023, 6:07am UTC](https://community.pix4d.com/t/merging-projects-pix4d-mapper/25455/1 "2023-02-14T06:07:57Z")

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Hi

We are busy with a project of a tower and are trying to Merge each side of the tower together using pix4d mapper, this does not seem to be working out for us.  
We have tried manual terrain/tie points and are still struggling to merge the project, can you assist us with this issue.

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**Author:** ![Mike\_K](https://sea2.discourse-cdn.com/pix4d/user_avatar/community.pix4d.com/mike_k/32/4697_2.png) [@Mike\_K](https://community.pix4d.com/u/Mike_K)\
**Post date:** [February 14, 2023, 7:57pm UTC](https://community.pix4d.com/t/merging-projects-pix4d-mapper/25455/2 "2023-02-14T19:57:30Z")

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Hi 3d60xyz,  
Have you looked at our support article?

> **[How to merge projects](https://support.pix4d.com/hc/en-us/articles/202558529-How-to-merge-projects)**
>
> It is possible to merge projects for which step 1. Initial Processing has already been completed in Pix4Dmapper. This allows the combination of information from different projects into one single...