# KEYPOINTS GETTING MISMATCHED

**URL:** <https://community.pix4d.com/t/keypoints-getting-mismatched/18140>\
**Category:** PIX4Dmapper Questions/Troubleshooting\
**Created:** [May 19, 2021, 6:08am UTC](https://community.pix4d.com/t/keypoints-getting-mismatched/18140 "2021-05-19T06:08:37Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![dinesh.selvamoorthy](https://avatars.discourse-cdn.com/v4/letter/d/74df32/32.png) [@dinesh.selvamoorthy](https://community.pix4d.com/u/dinesh.selvamoorthy)\
**Post date:** [May 19, 2021, 6:08am UTC](https://community.pix4d.com/t/keypoints-getting-mismatched/18140/1 "2021-05-19T06:08:37Z")

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![image](https://global.discourse-cdn.com/pix4d/original/2X/8/875da2bd7daabd6001c3546453a28c1d57ac1e43.jpeg)  
 ![image](https://global.discourse-cdn.com/pix4d/original/2X/9/9da43f86226d90326d5ca8a1f16b285d1c6e9264.jpeg)  
 ![image](https://global.discourse-cdn.com/pix4d/original/2X/3/399d689b6d1e3514a5b00a1111ed1b3ba33269df.jpeg)  
 ![image](https://global.discourse-cdn.com/pix4d/original/2X/c/c950d8ba84dcf81dbeb09b67f89647e916e64549.jpeg)

Dear community,  
this is heavy dense vegetation area,  
altitude : 50m  
overlap : 85  
sidelap : 80  
instead of matching with correct place and keypoints , the data has been overlaid in the other place  
there is no problem in capturing  
can anyone just tell me how to solve this issue

- SDK

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**Author:** ![William\_Hawkins](https://avatars.discourse-cdn.com/v4/letter/w/9e8a1a/32.png) [@William\_Hawkins](https://community.pix4d.com/u/William_Hawkins)\
**Post date:** [May 19, 2021, 5:21pm UTC](https://community.pix4d.com/t/keypoints-getting-mismatched/18140/2 "2021-05-19T17:21:01Z")

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Hi @dinesh.selvamoorthy,

Can you please send your quality report for this project?

Cheers,  
William

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**Author:** ![asteria](https://avatars.discourse-cdn.com/v4/letter/a/e9c0ed/32.png) [@asteria](https://community.pix4d.com/u/asteria)\
**Post date:** [May 21, 2021, 5:11am UTC](https://community.pix4d.com/t/keypoints-getting-mismatched/18140/3 "2021-05-21T05:11:10Z")

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[14MAY\_JARA1\_01\_50M\_report.pdf](https://community.pix4d.com/uploads/short-url/9i58dZ7ctUsb9OA8hvcpHKpvB.pdf) (3.3 MB)  
hi william,  
i have attached the quality report,  
thanks for the reply.

-DINESH

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**Author:** ![Heidi](https://avatars.discourse-cdn.com/v4/letter/h/bb73d2/32.png) [@Heidi](https://community.pix4d.com/u/Heidi)\
**Post date:** [June 16, 2021, 9:27pm UTC](https://community.pix4d.com/t/keypoints-getting-mismatched/18140/4 "2021-06-16T21:27:10Z")

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Hello,

I’m looking forward to seeing responses to this issue as well. I am seeing similar in some subprojects of a very large data set I’m working on now.

Thanks in advance!

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**Author:** ![William\_Hawkins](https://avatars.discourse-cdn.com/v4/letter/w/9e8a1a/32.png) [@William\_Hawkins](https://community.pix4d.com/u/William_Hawkins)\
**Post date:** [June 18, 2021, 5:27pm UTC](https://community.pix4d.com/t/keypoints-getting-mismatched/18140/5 "2021-06-18T17:27:47Z")

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Hi Dinesh,

Thank you for sending the quality report.

The following steps will generally create a better result for areas of dense vegetation in your model.

1. Select the Ag RGB template.
2. Change your _Keypoints Image Scale_ to **1/2** under **Custom**.
3. Keep the _Internal Parameters Optimization_ at **All**. This setting is typically only changed if there was an issue in the previous set of results of step 1.
4. You can find more information in this article: [How to improve the outputs of dense vegetation areas using Pix4Dmapper?](https://support.pix4d.com/hc/en-us/articles/202560159)

Cheers,  
William

**​William Hawkins** | Technical Trainer