關於「Geolocation api key」標籤，搜尋引擎有相關的訊息討論：

Use API Keys with Geolocation API | Google for Developersdevelopers.google.com › ... › Geolocation APIGeolocation API overview - Google for Developersdevelopers.google.com › ... › Geolocation APIHow to use Google Geolocation API for Android app with restricted ...stackoverflow.