Specialized map tools · Selected location retained
Create Buffer Around Coordinates
Creates a GeoJSON circular area with a specified radius around a point.
1Select ToolSelect the task you need from the left panel.
2Select a Location on the MapClick the map points in the required order.
3Run and View ResultsCheck below the Run button on the right.
Examples, method and limits
Create a circular GeoJSON area around a selected center.
Choose a center, enter the radius in meters, then run the tool.
A 1,000 m radius covers approximately 3,141,593 square meters.
Coordinates at a fixed distance from the center form a circular polygon.
This is not a road travel area or an administrative boundary. Exported coordinates use longitude, latitude order.