![Google Maps and Firebase - What data type should I use for Storing markers by City? - Stack Overflow Google Maps and Firebase - What data type should I use for Storing markers by City? - Stack Overflow](https://i.stack.imgur.com/VNz1T.png)
Google Maps and Firebase - What data type should I use for Storing markers by City? - Stack Overflow
![android - How can i remove all fields and values by using key value or a field key from firebase realtime database? - Stack Overflow android - How can i remove all fields and values by using key value or a field key from firebase realtime database? - Stack Overflow](https://i.stack.imgur.com/RWRHZ.png%60)
android - How can i remove all fields and values by using key value or a field key from firebase realtime database? - Stack Overflow
![Adding Multiple Markers from Firestore Database on Google Maps in Android Studio using Java - Stack Overflow Adding Multiple Markers from Firestore Database on Google Maps in Android Studio using Java - Stack Overflow](https://i.stack.imgur.com/moEbq.jpg)
Adding Multiple Markers from Firestore Database on Google Maps in Android Studio using Java - Stack Overflow
![java - Change marker position by Realtime lat & lang in Firebase database without added new one marker - Stack Overflow java - Change marker position by Realtime lat & lang in Firebase database without added new one marker - Stack Overflow](https://i.stack.imgur.com/bV38H.png)
java - Change marker position by Realtime lat & lang in Firebase database without added new one marker - Stack Overflow
![java - How to remove the old marker of multiple updated location on Google Map in Android Studio? - Stack Overflow java - How to remove the old marker of multiple updated location on Google Map in Android Studio? - Stack Overflow](https://i.stack.imgur.com/Q6ziQ.png)