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- import { GeometryObject, FeatureCollection } from 'geojson';
- /**
- * Takes a {@link FeatureCollection} and returns a FeatureCollection with given number of {@link Feature|features} at random.
- *
- * @function
- * @param {FeatureCollection} featurecollection set of input features
- * @param {number} num number of features to select
- * @returns {FeatureCollection} a FeatureCollection with `n` features
- * @example
- * var points = turf.randomPoint(100, {bbox: [-80, 30, -60, 60]});
- *
- * var sample = turf.sample(points, 5);
- *
- * //addToMap
- * var addToMap = [points, sample]
- * turf.featureEach(sample, function (currentFeature) {
- * currentFeature.properties['marker-size'] = 'large';
- * currentFeature.properties['marker-color'] = '#000';
- * });
- */
- declare function sample<T extends GeometryObject>(fc: FeatureCollection<T>, num: number): FeatureCollection<T>;
- export { sample as default, sample };
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