.E57 File Extension

LIDAR Point Cloud Data File

A file with .e57 extension is used for storing and exchange of three-dimensional (3D) imaging data such as point clouds, images, and metadata. It was developed by the Data Interoperability sub-committ...

General Information

Title E57 File Extension
Extension .e57
Full Form LIDAR Point Cloud Data File
File Type 3D Point Cloud Data
Developer ASTM International
MIME Type application/octet-stream

File Function

Primary Function Store 3D point cloud
Additional Functions Preserve metadata, Multiple scans fusion
Features High precision, Large-scale 3D data

File Characteristics

Quality High precision
Supports Layers Yes
Supports Transparency No
Editable Yes, with software

Use Cases

Surveying Yes
Architecture Yes
Construction Yes
Forensics Yes
Historical preservation Yes

Security and Practices

Security Risks Minimal
Best Practices Data verification, Secure storage

Historical/Version Information

Initial Release 2006
Latest Version E57 Format v1.0 (2010)

Associated Types

Similar Extensions .pts, .pcd, .ply, .xyz

Software Compatibility

Software Usage Policy OS Compatibility
Autodesk Recap Paid Windows
Leica Cyclone Paid Windows
CloudCompare Free Windows, Mac, Linux