Is it possible to do clustering based on place ID ?
For e.g. number of markers within a particular set within 200 mtr straight line of an office/ school location in google maps ?
Yes, click on “Advanced Options” on the Edit Page. In the right hand column, click “enable clustering” and then choose your ID column from the drop down menu. If you make a map and still need assistance, please include the map link and email it to firstname.lastname@example.org.