SGDT stands for "Segmented Graphic Data Table" (note: this is a plausible expansion when specific standards are not universally defined). In practice, "SGDT viewer" typically refers to software that reads, parses, and displays structured binary or tabular data stored in segmented files used by specialized applications (for example, game assets, telemetry logs, or proprietary engineering data). An SGDT viewer converts raw segments into readable tables, images, charts, or hierarchical trees so users can inspect, analyze, and export the contained data.
WinDbg (kernel debugger):
View Wizard Settings: Predefines specific configurations for viewing, such as 1:1 scale, top-view orientation, and shading styles (e.g., using part face colors). sgdt viewer
If you are looking for a spatial visualizer or algorithm handling large distance fields: Paper: Sparse grid distance transforms SGDT Viewer — Overview, Uses, and How It
Paper: A hybrid SgDT framework for risk analysis of container-handling operations at automated container terminals Dates: Usually stored as Unix timestamps (e
1672531200). Your SGDT viewer may have a "Convert Timestamp" button.