def set_location(self, latitude, longitude):
"""Set latitude and longitude for a photo.
:param float latitude: Latitude of the file
:param float longitude: Longitude of the file
:returns: bool
"""
if (latitude is None or longitude is None):
return False
source = self.source
exif_metadata = pyexiv2.ImageMetadata(source)
exif_metadata.read()
exif_metadata['Exif.GPSInfo.GPSLatitude'] = geolocation.decimal_to_dms(
latitude, False) # noqa
exif_metadata['Exif.GPSInfo.GPSLatitudeRef'] = pyexiv2.ExifTag(
'Exif.GPSInfo.GPSLatitudeRef',
'N' if latitude >= 0 else 'S') # noqa
exif_metadata[
'Exif.GPSInfo.GPSLongitude'] = geolocation.decimal_to_dms(
longitude, False) # noqa
exif_metadata['Exif.GPSInfo.GPSLongitudeRef'] = pyexiv2.ExifTag(
'Exif.GPSInfo.GPSLongitudeRef',
'E' if longitude >= 0 else 'W') # noqa
exif_metadata.write()
self.reset_cache()
return True
def set_location(self, latitude, longitude):
"""Set latitude and longitude for a photo.
:param float latitude: Latitude of the file
:param float longitude: Longitude of the file
:returns: bool
"""
if latitude is None or longitude is None:
return False
source = self.source
exif_metadata = pyexiv2.ImageMetadata(source)
exif_metadata.read()
exif_metadata["Exif.GPSInfo.GPSLatitude"] = geolocation.decimal_to_dms(latitude, False) # noqa
exif_metadata["Exif.GPSInfo.GPSLatitudeRef"] = pyexiv2.ExifTag(
"Exif.GPSInfo.GPSLatitudeRef", "N" if latitude >= 0 else "S"
) # noqa
exif_metadata["Exif.GPSInfo.GPSLongitude"] = geolocation.decimal_to_dms(longitude, False) # noqa
exif_metadata["Exif.GPSInfo.GPSLongitudeRef"] = pyexiv2.ExifTag(
"Exif.GPSInfo.GPSLongitudeRef", "E" if longitude >= 0 else "W"
) # noqa
exif_metadata.write()
return True
def set_location(self, latitude, longitude):
if(latitude is None or longitude is None):
return False
source = self.source
exif_metadata = pyexiv2.ImageMetadata(source)
exif_metadata.read()
exif_metadata['Exif.GPSInfo.GPSLatitude'] = geolocation.decimal_to_dms(latitude)
exif_metadata['Exif.GPSInfo.GPSLatitudeRef'] = pyexiv2.ExifTag('Exif.GPSInfo.GPSLatitudeRef', 'N' if latitude >= 0 else 'S')
exif_metadata['Exif.GPSInfo.GPSLongitude'] = geolocation.decimal_to_dms(longitude)
exif_metadata['Exif.GPSInfo.GPSLongitudeRef'] = pyexiv2.ExifTag('Exif.GPSInfo.GPSLongitudeRef', 'E' if longitude >= 0 else 'W')
exif_metadata.write()
return True
def set_location(self, latitude, longitude):
"""Set latitude and longitude for a photo.
:param float latitude: Latitude of the file
:param float longitude: Longitude of the file
:returns: bool
"""
if(latitude is None or longitude is None):
return False
source = self.source
exif_metadata = pyexiv2.ImageMetadata(source)
exif_metadata.read()
exif_metadata['Exif.GPSInfo.GPSLatitude'] = geolocation.decimal_to_dms(latitude, False) # noqa
exif_metadata['Exif.GPSInfo.GPSLatitudeRef'] = pyexiv2.ExifTag('Exif.GPSInfo.GPSLatitudeRef', 'N' if latitude >= 0 else 'S') # noqa
exif_metadata['Exif.GPSInfo.GPSLongitude'] = geolocation.decimal_to_dms(longitude, False) # noqa
exif_metadata['Exif.GPSInfo.GPSLongitudeRef'] = pyexiv2.ExifTag('Exif.GPSInfo.GPSLongitudeRef', 'E' if longitude >= 0 else 'W') # noqa
exif_metadata.write()
self.reset_cache()
return True
def test_dms_string_longitude():
for x in range(0, 5):
target_decimal_value = random.uniform(0.0, 180.0)
if(x % 2 == 1):
target_decimal_value = target_decimal_value * -1
dms = geolocation.decimal_to_dms(target_decimal_value)
dms_string = geolocation.dms_string(target_decimal_value, 'longitude')
check_value = 'E' if target_decimal_value >= 0 else 'W'
assert check_value in dms_string, '%s not in %s' % (check_value, dms_string)
assert str(dms[0]) in dms_string, '%s not in %s' % (dms[0], dms_string)
def test_decimal_to_dms_unsigned():
for x in range(0, 1000):
target_decimal_value = random.uniform(0.0, 180.0) * -1
dms = geolocation.decimal_to_dms(target_decimal_value, False)
check_value = dms[0].to_float() + dms[1].to_float() / 60 + dms[2].to_float() / 3600
target_decimal_value = round(target_decimal_value, 8)
check_value = round(check_value, 8)
new_target_decimal_value = abs(target_decimal_value)
assert new_target_decimal_value == check_value, '%s does not match %s' % (check_value, new_target_decimal_value)
def test_decimal_to_dms():
for x in range(0, 1000):
target_decimal_value = random.uniform(0.0, 180.0)
if(x % 2 == 1):
target_decimal_value = target_decimal_value * -1
dms = geolocation.decimal_to_dms(target_decimal_value)
check_value = dms[0].to_float() + dms[1].to_float() / 60 + dms[2].to_float() / 3600
target_decimal_value = round(target_decimal_value, 8)
check_value = round(check_value, 8)
assert target_decimal_value == check_value, '%s does not match %s' % (check_value, target_decimal_value)
def test_dms_string_longitude():
for x in range(0, 5):
target_decimal_value = random.uniform(0.0, 180.0)
if (x % 2 == 1):
target_decimal_value = target_decimal_value * -1
dms = geolocation.decimal_to_dms(target_decimal_value)
dms_string = geolocation.dms_string(target_decimal_value, 'longitude')
check_value = 'E' if target_decimal_value >= 0 else 'W'
assert check_value in dms_string, '%s not in %s' % (check_value,
dms_string)
assert str(dms[0]) in dms_string, '%s not in %s' % (dms[0], dms_string)
def test_decimal_to_dms():
for x in range(0, 1000):
target_decimal_value = random.uniform(0.0, 180.0)
if (x % 2 == 1):
target_decimal_value = target_decimal_value * -1
dms = geolocation.decimal_to_dms(target_decimal_value)
check_value = (dms[0] + dms[1] / 60 + dms[2] / 3600) * dms[3]
target_decimal_value = round(target_decimal_value, 8)
check_value = round(check_value, 8)
assert target_decimal_value == check_value, '%s does not match %s' % (
check_value, target_decimal_value)
def test_decimal_to_dms_unsigned():
for x in range(0, 1000):
target_decimal_value = random.uniform(0.0, 180.0) * -1
dms = geolocation.decimal_to_dms(target_decimal_value, False)
check_value = dms[0].to_float(
) + dms[1].to_float() / 60 + dms[2].to_float() / 3600
target_decimal_value = round(target_decimal_value, 8)
check_value = round(check_value, 8)
new_target_decimal_value = abs(target_decimal_value)
assert new_target_decimal_value == check_value, '%s does not match %s' % (
check_value, new_target_decimal_value)