I have a couple of TIFF files, and for each of them I'm sure there's EXIF data in them. At the very least, they should contain a title, caption, some tags and (this one is the one I'm interested in) GPS coordinates.
When I load those files and call image.GetExifProfile() as per the example, it returns null.
Why?
The file in question is a 154MB TIFF-ZIP saved from Photoshop CS6, measuring 4555x3387 pixels in 32 bits per channel.
Comments: ** Comment from web user: dlemstra **
When I load those files and call image.GetExifProfile() as per the example, it returns null.
Why?
The file in question is a 154MB TIFF-ZIP saved from Photoshop CS6, measuring 4555x3387 pixels in 32 bits per channel.
Comments: ** Comment from web user: dlemstra **
Thank you for sharing your image. It does not contain an exif profile but your image does contain tiff exif properties. You can read them like this:
```C#
string value = image.GetAttribute("exif:ApertureValue");
```
If you want to see a complete list I suggest you download ImageMagick and use identify -verbose yourimage.tif to see the available properties.