Bounding Box
Generate the bounding box of a geometry.
How to use
- Paste any geometry.
- The bounding box ([west, south, east, north]) is computed instantly and shown on the map.
Input
Format detected: WKT
minX127
minY37.5
maxX127.1
maxY37.6
BBOX Array[127, 37.5, 127.1, 37.6]
Map Preview
Loading map…
Bounding Box Calculation Coverage
Computes the [west, south, east, north] extent of any pasted geometry — coordinate, WKT, or GeoJSON — instantly, and shows it on a map preview.
The result is available both as four coordinate values and as a ready-to-use GeoJSON Polygon.
Frequently asked questions
What's the coordinate order in the output?
[west, south, east, north] — the same order GeoJSON's own bbox convention and most web mapping APIs use.
Can I send this result to another tool?
Yes — the bounding box can be sent to tools like Test Data Generator to seed random features inside it.