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[Bug 1215249] Re: Character set (UTF-8) issues when geotagging

 

I know what's going on. The file is missing a metadata that tells it
what coding was used for the text.

http://www.sno.phy.queensu.ca/~phil/exiftool/faq.html#Q10

It reads: "IPTC†: The value of the IPTC:CodedCharacterSet tag determines
how the internal IPTC string values are interpreted. If
CodedCharacterSet exists and has a value of "UTF8" (or "ESC % G") then
string values are assumed to be stored as UTF‑8. Otherwise the internal
IPTC encoding is assumed to be Windows Latin1 (cp1252), but this can be
changed with "-charset iptc=CHARSET"."

So I took the GottenGeography tagged image and added the tag

exiftool -CodedCharacterSet=UTF8 08.tif

Now the output is correct in both tools

exiftool 08.tif 
Coded Character Set             : UTF8
Envelope Record Version         : 4
City                            : San Martín de los Andes
Province-State                  : Neuquén

exiv2 -pi 08.tif
Iptc.Envelope.CharacterSet                   String      3  
Iptc.Envelope.ModelVersion                   Short       1  4
Iptc.Application2.City                       String     24  San Martín de los Andes
Iptc.Application2.ProvinceState              String      8  Neuquén
Iptc.Application2.CountryName                String      9  Argentina
Iptc.Application2.RecordVersion              Short       1  4




** Changed in: gottengeography
       Status: Invalid => New

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https://bugs.launchpad.net/bugs/1215249

Title:
  Character set (UTF-8) issues when geotagging

Status in GottenGeography - GNOME's Geotagger:
  New
Status in “libimage-exiftool-perl” package in Ubuntu:
  New

Bug description:
  I geotagged several photos manually clicking on the map. The
  application correctly stores city, province/state, and country names
  in IPTC data automatically, but non ASCII characters are not handled
  correctly.

  In the below exiftool output City should be "San Martín de los Andes"
  and Province-State should be "Neuquén".

  ExifTool Version Number         : 9.04
  File Name                       : 03.tif
  Directory                       : Descargas/Diapositivas/1974/Lago Huechulafken
  File Size                       : 38 MB
  File Modification Date/Time     : 2013:08:21 23:20:19-03:00
  File Access Date/Time           : 2013:08:21 23:20:30-03:00
  File Permissions                : rw-rw-r--
  File Type                       : TIFF
  MIME Type                       : image/tiff
  Exif Byte Order                 : Little-endian (Intel, II)
  Subfile Type                    : Full-resolution Image
  Image Width                     : 3152
  Image Height                    : 2080
  Bits Per Sample                 : 16 16 16
  Compression                     : Uncompressed
  Photometric Interpretation      : RGB
  Strip Offsets                   : 450
  Samples Per Pixel               : 3
  Rows Per Strip                  : 2080
  Strip Byte Counts               : 39336960
  X Resolution                    : 2400
  Y Resolution                    : 2400
  Planar Configuration            : Chunky
  Resolution Unit                 : inches
  Current IPTC Digest             : 20073f252c72833a192cb1f65d76115c
  City                            : San Martín de los Andes
  Province-State                  : Neuquén
  Country-Primary Location Name   : Argentina
  GPS Version ID                  : 2.0.0.0
  GPS Latitude Ref                : South
  GPS Longitude Ref               : West
  GPS Altitude Ref                : Above Sea Level
  GPS Map Datum                   : WGS-84
  GPS Altitude                    : 0 m Above Sea Level
  GPS Latitude                    : 39 deg 46' 30.12" S
  GPS Longitude                   : 71 deg 28' 14.52" W
  GPS Position                    : 39 deg 46' 30.12" S, 71 deg 28' 14.52" W
  Image Size                      : 3152x2080

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