How can I convert lat log data to real world data? about dartexif

[bigflood]

@kotran88
There is example code in the link bellow.
https://github.com/bigflood/dartexif/blob/master/example/gps_coords.dart#L40

[kotran88]

ok Thank you! I just tried again but happened to meet new error.

: Error: The getter 'entries' isn't defined for the class 'Future<Map<String, IfdTag>>'.
lib/pages/home_screen.dart:302

• 'Future' is from 'dart:async'.

• 'Map' is from 'dart:core'.

• 'IfdTag' is from 'package:exif/src/exif_types.dart' ('../Downloads/flutter/.pub-cache/hosted/pub.dartlang.org/exif-1.0.3/lib/src/exif_types.dart').
  package:exif/src/exif_types.dart:1
  Try correcting the name to the name of an existing getter, or defining a getter or field named 'entries'.
  for (final entry in data.entries) {

                       ^^^^^^^
  

code is just same as before...
wha may be the problem?

full code is..

 final fileBytes = File('/storage/emulated/0/DCIM/Camera/20211218_234840.jpg').readAsBytesSync();
  final data =  readExifFromBytes(fileBytes);
  print("gogo");
print(data);
  if (data.isEmpty) {
    print("No EXIF information found");
    return;
  }

  for (final entry in data.entries) {
    print("${entry.key}: ${entry.value}");
  }

[bigflood]

@kotran88
you left out await.
https://github.com/bigflood/dartexif/blob/master/example/example.dart#L10

[kotran88]

thank you !!!