geolocation exif tags: unread

lebipbip

hello,

I have several geolocated images with Digikam. I would like to use the Google Maps plugin, but Zenphoto do not read the geographic data of some photos.

Example:
This photo is correctly read:
here

This photo, for against, is not:
here

I do not differentiate between the two, apart from Digikam version (0.9.3 vs 0.10.0). Is that the problem can come from there?

ps: excuse my English, I'm french and this message is a bad google translation...

sbillard

Is there any geodata shown when you view the image EXIF data (say on the image display)?

Do the failures correlate to which version of Digikam you used?

lebipbip

Thank you for the reply.

Is there any geodata shown when you view the image EXIF data (say on the image display)?

When the data is correctly read, they appear in the details of the photo (see example one in my first post, located with Digikam 0.9.3). But in the second case, it will not appear. However, if you save the photo on your hard drive and you open it with a software that can read the exif data, you will see that they are present.

Do the failures correlate to which version of Digikam you used?

I guess yes. To check, I opened an image with Gexif. I changed the height (one meter), then I saved the changes. The data were then correctly read by Zenphoto ...
you can see from these two examples:
the original photo, located with Digikam 0.10.0
here
the same, modified with Gexif
here

sbillard

Ok, sounds like a bug in Digikam creating something wrong with the IPTC data. If you wish us to check this with Zenphoto, create a ticket and attache the good and bad versions of the images.

lebipbip

ok, I'll do that. Thank you for your help.

lebipbip

done. I hope I have correctly completed the fields, I am not familiar with Trac.
http://www.zenphoto.org/trac/ticket/1127