Created a small Python script for gThumb that reads EXIF GPS and open OpenStreetMap for that photo

Applications
1

Current code:

#!/usr/bin/env python3

import sys
from fractions import Fraction
import webbrowser

import exifread


def convert_to_decimal(coord):
    deg = float(coord.values[0])
    min = float(coord.values[1]) / 60
    sec = float(Fraction(coord.values[2])) / 3600
    return deg + min + sec

with open(sys.argv[1], 'rb') as file_handle:
    tags = exifread.process_file(file_handle)
    for tag, value in tags.items():
        if tag not in ('JPEGThumbnail', 'TIFFThumbnail', 'Filename', 'EXIF MakerNote'):
            if tag == 'GPS GPSLatitude':
                lat = value
            if tag == 'GPS GPSLongitude':
                lon = value
            if tag == 'GPS GPSLatitudeRef':
                lat_ref = str(value)
            if tag == 'GPS GPSLongitudeRef':
                lon_ref = str(value)

lat_dec = convert_to_decimal(lat)
lon_dec = convert_to_decimal(lon)

if lat_ref in ['S']:
    lat_dec = -lat_dec
if lon_ref in ['W']:
    lon_dec = -lon_dec

webbrowser.open(f'https://www.openstreetmap.org/?mlat={lat_dec}&mlon={lon_dec}&zoom=18')

Also created the upstream issue to integrate something like this EXIF: coords latitude/longitude: please add a clickable link to OpenStreetMap (#353) · Issues · GNOME / gThumb · GitLab