输入不是正确的UTF-8，请指示编码！字节数: 0xA0 0x20 0x42 0x72 in - google地理编码器

import codecs

# 假设原始数据是ISO-8859-1编码
original_data = b'\xA0 \x42\x72'
decoded_data = original_data.decode('iso-8859-1')
utf8_data = decoded_data.encode('utf-8')

print(utf8_data)

import re

def is_valid_utf8(data):
    try:
        data.decode('utf-8')
        return True
    except UnicodeDecodeError:
        return False

def clean_data(data):
    # 移除无效的UTF-8字节序列
    cleaned_data = re.sub(rb'[\x80-\x9F]', b'', data)
    return cleaned_data

original_data = b'\xA0 \x42\x72'
cleaned_data = clean_data(original_data)

if is_valid_utf8(cleaned_data):
    print("Data is now valid UTF-8:", cleaned_data)
else:
    print("Data still contains invalid UTF-8 bytes.")

import chardet

original_data = b'\xA0 \x42\x72'
detected_encoding = chardet.detect(original_data)['encoding']

if detected_encoding:
    decoded_data = original_data.decode(detected_encoding)
    utf8_data = decoded_data.encode('utf-8')
    print("Converted to UTF-8:", utf8_data)
else:
    print("Unable to detect encoding.")