Calculates the bounding box for any GeoJSON object, including FeatureCollection. Uses geojson.bbox if available and options.recompute is not set.
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geojson
GeoJSON any GeoJSON object -
options
Object Optional parameters (optional, default{}
)-
options.recompute
boolean? Whether to ignore an existing bbox property on geojson
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var line = turf.lineString([[-74, 40], [-78, 42], [-82, 35]]);
var bbox = turf.bbox(line);
var bboxPolygon = turf.bboxPolygon(bbox);
//addToMap
var addToMap = [line, bboxPolygon]
Returns BBox bbox extent in [minX, minY, maxX, maxY] order
This module is part of the Turfjs project, an open source module collection dedicated to geographic algorithms. It is maintained in the Turfjs/turf repository, where you can create PRs and issues.
Install this single module individually:
$ npm install @turf/bbox
Or install the all-encompassing @turf/turf module that includes all modules as functions:
$ npm install @turf/turf