INTREPID Standard Information File 3.7 onwards
Unknowndataset
INTREPID Standard Information Files are a format developed by Australian company Intrepid Geophysics, used by their INTREPID software for processing and visualising geophysical data. isi files are vector files which can capture a variety of data. Every INTREPID dataset has an isi file which contains, amongst other information, the parameter values for the dataset.
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| Extensions | .isi |
|---|---|
| Signatures | 4d6574614461746120426567696e0d0a094e616d65093d at byte 0 (INTREPID Standard Information File) |
| PRONOM | fmt/1680 |
| Wikidata | Q113436071 |
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From PRONOM, Wikidata. Updated 2026-10-20.