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.TG4 File Extension

File TypeTiled Group 4 Raster Image File

DeveloperBentley Systems
4.0 (7 Votes)
CategoryRaster Image Files

What is a TG4 file?

Raster image format used by Bentley Systems software, also known as a "Type 24" file; saved as a 1-bit tiled image file compressed with RLE compression; supports multiple resolutions.

More Information

TG4 is the native format used by ImageCenter and Image Machines software.

Open over 300 file formats with File Viewer Plus.
Programs that open TG4 files
Bentley Microstation
Bentley I/RAS B
Spicer Imagenation
Rasterex RxView
Rasterex RxHighlight
Updated 3/11/2009

About TG4 Files

Our goal is to help you understand what a file with a *.tg4 suffix is and how to open it.

The Tiled Group 4 Raster Image file type, file format description, and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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