Traceback (most recent call last): File "G:\pythonProject4\6.py", line 51, in <module> extract_pos_to_txt(folder_path, output_file) File "G:\pythonProject4\6.py", line 44, in extract_pos_to_txt pos = get_image_pos(file_path) File "G:\pythonProject4\6.py", line 21, in get_image_pos lat_deg = lat[0][0] / lat[0][1] TypeError: 'IFDRational' object is not subscriptable

这个错误的原因与你之前提到的错误相同，是因为你在尝试对 `IFDRational` 类型的对象进行下标操作。 我们需要更改获取纬度和经度的代码，以使用 `IFDRational` 对象的属性和方法来获取其值。以下是更改后的代码：

import os
from PIL import Image
from PIL.ExifTags import TAGS

# 定义函数获取图片位置信息
def get_image_pos(file_path):
    with Image.open(file_path) as img:
        exif_data = img._getexif()
        if exif_data:
            exif = {
                TAGS[k]: v
                for k, v in exif_data.items()
                if k in TAGS
            }
            if 'GPSInfo' in exif:
                lat = exif['GPSInfo'][2]
                lat_ref = exif['GPSInfo'][1]
                lon = exif['GPSInfo'][4]
                lon_ref = exif['GPSInfo'][3]
                if lat and lat_ref and lon and lon_ref:
                    lat_deg = lat[0].__truediv__(lat[1])
                    lat_min = lat[1].__truediv__(lat[2])
                    lat_sec = lat[2].__truediv__(lat[3])
                    lat_ref = lat_ref.upper()
                    lon_deg = lon[0].__truediv__(lon[1])
                    lon_min = lon[1].__truediv__(lon[2])
                    lon_sec = lon[2].__truediv__(lon[3])
                    lon_ref = lon_ref.upper()
                    lat_decimal = lat_deg + (lat_min / 60.0) + (lat_sec / 3600.0)
                    lon_decimal = lon_deg + (lon_min / 60.0) + (lon_sec / 3600.0)
                    if lat_ref == 'S':
                        lat_decimal = -lat_decimal
                    if lon_ref == 'W':
                        lon_decimal = -lon_decimal
                    return lat_decimal, lon_decimal
    return None

# 遍历文件夹中的所有jpg文件，提取位置信息并写入txt文件
def extract_pos_to_txt(folder_path, output_file):
    with open(output_file, 'w') as f:
        for file_name in os.listdir(folder_path):
            if file_name.lower().endswith('.jpg'):
                file_path = os.path.join(folder_path, file_name)
                pos = get_image_pos(file_path)
                if pos:
                    f.write(f"{file_name}: {pos}\n")

# 测试示例
folder_path = 'path/to/folder'
output_file = 'output.txt'
extract_pos_to_txt(folder_path, output_file)

你需要将 `path/to/folder` 替换为你的文件夹路径，然后运行该脚本即可。它将遍历文件夹中的所有jpg文件，提取位置信息，并将其写入名为 `output.txt` 的文本文件中。