python谷歌地图检测两个区域是否重合

可以使用Python的第三方库Shapely来检测两个区域是否重合。具体步骤如下：

1. 使用Google Maps API获取两个区域的边界点列表。

2. 使用Shapely库创建两个Polygon对象，分别表示这两个区域。

3. 使用Polygon对象的intersects方法检测这两个区域是否有交集。

示例代码如下：

import requests
from shapely.geometry import Polygon

# 获取两个区域的边界点列表
url1 = 'https://maps.googleapis.com/maps/api/geocode/json?address=San+Francisco'
url2 = 'https://maps.googleapis.com/maps/api/geocode/json?address=Los+Angeles'
response1 = requests.get(url1)
response2 = requests.get(url2)
bounds1 = response1.json()['results'][0]['geometry']['bounds']
bounds2 = response2.json()['results'][0]['geometry']['bounds']
north_east1 = (bounds1['northeast']['lat'], bounds1['northeast']['lng'])
south_west1 = (bounds1['southwest']['lat'], bounds1['southwest']['lng'])
north_east2 = (bounds2['northeast']['lat'], bounds2['northeast']['lng'])
south_west2 = (bounds2['southwest']['lat'], bounds2['southwest']['lng'])

# 创建两个Polygon对象
polygon1 = Polygon([(north_east1[1], north_east1[0]), (north_east1[1], south_west1[0]), 
                    (south_west1[1], south_west1[0]), (south_west1[1], north_east1[0])])
polygon2 = Polygon([(north_east2[1], north_east2[0]), (north_east2[1], south_west2[0]), 
                    (south_west2[1], south_west2[0]), (south_west2[1], north_east2[0])])

# 检测这两个区域是否有交集
if polygon1.intersects(polygon2):
    print('These two regions overlap.')
else:
    print('These two regions do not overlap.')

注意，上述代码中的Google Maps API需要提供自己的API密钥。如果没有API密钥，可以使用其他方式获取两个区域的边界点列表。