GeoJSON Convex Hull

Local

Compute the convex hull (minimum enclosing polygon) of GeoJSON points, locally in your browser.

What is it? GeoJSON Convex Hull computes the minimum enclosing polygon (convex hull) around GeoJSON points.

TL;DR: Get the convex hull / minimum enclosing polygon of points.

How to use

Open a point layer.
Preview the hull.
Download the hull GeoJSON.

FAQ

Multiple groups?

A single hull over all points is produced.

Is it local?

Yes.

Limitations

Convex hull only (no concave hull here).
Best suited to point layers.

Privacy

Privacy first: this tool runs entirely in your browser. Your input and files never leave your device.

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GeoJSON to DXF →Shapefile to GeoJSON →GeoJSON to KML →KML to GeoJSON →GPX to GeoJSON →GeoJSON to Shapefile →GeoJSON Buffer →GeoJSON Simplify →

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