# RealityCapture Laser Scan

**URL:** <https://forums.unrealengine.com/t/realitycapture-laser-scan/1858328>\
**Category:** Photogrammetry\
**Tags:** unreal-engine\
**Created:** [May 16, 2024, 7:08am UTC](https://forums.unrealengine.com/t/realitycapture-laser-scan/1858328 "2024-05-16T07:08:36Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Lidada0523](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Lidada0523](https://forums.unrealengine.com/u/Lidada0523)\
**Post date:** [May 16, 2024, 7:08am UTC](https://forums.unrealengine.com/t/realitycapture-laser-scan/1858328/1 "2024-05-16T07:08:36Z")

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When I try to import an .e57 file using the laser scan import feature in RealityCapture, it shows ‘Operation failed’. And when I try to import a .ply file, it shows ‘The file does not contain any cameras’. What should I do?