Exporting Exif-metadata of pictures with different Exif-tags

[and]

Bonsoir,

with XnView 1.94.2, when exporting Exif-metadata of several pictures which are using or omitting different Exif-tags, the output in the .csv-file get's screwed up.
It seems XnView reads the tag-names only from the first file it finds and expects tag-values from all following files to be available in exactly the same order like the first file, which isn't necessarily the case when using different cameras.

Thanks,

Andreas

[xnview]

Right so what to do? Output only some exif data?

[and]

The most complete solution would be to first check all picture files to find and collect all available tag-names from all the files. In a second pass the tag-values could be read from the picture files for the actual export; missing tag-values could be substituted with an empty string or something else to show that the value is missing.

Thank you,

Andreas

[Peter2]

Right so what to do? Output only some exif data?

Here,
http://www.metadataworkinggroup.com/pdf ... idance.pdf
starting at page 20, are some proposals for handling inconsistent data.

Peter