DM3
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| {{FormatInfo | {{FormatInfo | ||
| + | |formattype=electronic | ||
| |subcat=Graphics | |subcat=Graphics | ||
| |released=Before or during 1999<ref>https://www.ifm.liu.se/materialphysics/thinfilm/Manualer/galadriel/Gatan%20Manuals/DigitalMicrograph%20User%20Guide.pdf → p.24 ("2-4")</ref> | |released=Before or during 1999<ref>https://www.ifm.liu.se/materialphysics/thinfilm/Manualer/galadriel/Gatan%20Manuals/DigitalMicrograph%20User%20Guide.pdf → p.24 ("2-4")</ref> | ||
| |type code={{Type Code|GTGI}} | |type code={{Type Code|GTGI}} | ||
| − | | | + | |extensions={{ext|dm3}} | 
| |pronom={{PRONOM|fmt/1131}} | |pronom={{PRONOM|fmt/1131}} | ||
| }} | }} | ||
Revision as of 07:10, 29 July 2019
DM3 is an image format used by Digital Micrograph, a program used in transmission electron microscopy, often in order to interface with the hardware made by the company that releases it (Gatan). It contains a large amount of metadata in addition to the image itself. It succeeded DM2 and was succeeded by DM4.
| Contents | 
Identification
DM3 files have the extension ".dm3", the type code "GTGI", and the creator code "GCCD"[2]. Their contents start with the version number big-endian, i.e. 00 00 00 03.[2]

