# Urgent help: How to process Proxy images from SONY camera.

**URL:** https://community.pix4d.com/t/urgent-help-how-to-process-proxy-images-from-sony-camera/34331
**Category:** PIX4Dreact
**Created:** [January 20, 2026, 3:50pm UTC](https://community.pix4d.com/t/urgent-help-how-to-process-proxy-images-from-sony-camera/34331 "2026-01-20T15:50:40Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![uav.atle](https://avatars.discourse-cdn.com/v4/letter/u/90ced4/32.png) [@uav.atle](https://community.pix4d.com/u/uav.atle)
#### Post date: [January 20, 2026, 3:50pm UTC](https://community.pix4d.com/t/urgent-help-how-to-process-proxy-images-from-sony-camera/34331/1 "2026-01-20T15:50:41Z")

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Hi,

Been trying to solve problem below and would **appreciate support!**

Info:

UAS using SONY A7r (ILCE-7RM3A) for mapping.

Workflow.

1. Recieve proxypictures.
2. Georef proxypictures in missionplanner (with UAS BIN-file).
3. Use a EXIF-script to feed the proxypictures with details about camera type etc from an original photo to be able to process in Pix4dReact.
4. Process pictures in Pix4dReact.

Problem:

The pictures are processed into a map but the stiching is all wrong. Pictures are in “kind of” the right places but twisted and out of order.

Do I need to feed any more data into the proxypictures prior to process them in Pix4dReact?

Thanks in advance

 ![image](https://global.discourse-cdn.com/pix4d/original/2X/0/02056511e99c048a5933e775d80bb592348871cf.jpeg)