Am 26.09.2014 14:16:51 schrieb Robert Helling: > >> Someone talked about extending the image loading infrastructure to include >> the option to write the depth at the time a picture was taken into the >> EXIF data of a picture. >> >> Last week while teaching a class I talked to a marine biologist who >> thought this would be a killer feature to have when they do population >> studies... > > > do you really think an exif field is a good place for that? I am not too > sure about whether one can simply add further fields to exif and even if > one could, what software (besides subsurface itself) would be able to > read that data. One could use the z coordinate of the geolocation field > but that would be misuse and still not really parseble. see ticket #165, there are two designated fields, `exif:GPSAltitudeRef` and `exif:GPSAltitude` available. > I could think of other ways to export the depth information of images: > Spit out a html file with links to the images and the depth in captions > (i.e. human readable), add the depth to the filename, write out a text > file with file names and depth info. A list with filename and depth would be a good start.
Just my 2c Thomas _______________________________________________ subsurface mailing list [email protected] http://lists.hohndel.org/cgi-bin/mailman/listinfo/subsurface
