---
title: "ExifDictionary..::.ResolutionUnit Field"
canonical: https://www.graphicsmill.com/docs/gm5/F_Aurigma_GraphicsMill_Codecs_ExifDictionary_ResolutionUnit.htm
product: "Graphics Mill 5.5 for .NET"
---

This documentation is for the old version. [Go to the latest Graphics Mill docs](https://www.graphicsmill.com/docs/gm/)

# ExifDictionary.ResolutionUnit Field
 
The unit image resolution is measured at (i.e. [XResolution](https://www.graphicsmill.com/docs/gm5/F_Aurigma_GraphicsMill_Codecs_ExifDictionary_XResolution.htm.md) and [YResolution](https://www.graphicsmill.com/docs/gm5/F_Aurigma_GraphicsMill_Codecs_ExifDictionary_YResolution.htm.md)).
 
**Namespace:** [Aurigma.GraphicsMill.Codecs](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_Codecs.htm.md)
 **Assembly:** Aurigma.GraphicsMill (in Aurigma.GraphicsMill.dll)
 
## Remarks
 To get more details about exact meaning of this field, refer EXIF specification.
   
## See Also

### Reference

- [ExifDictionary Class](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Codecs_ExifDictionary.htm.md)
- [Aurigma.GraphicsMill.Codecs Namespace](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_Codecs.htm.md)