/**
 *  Update bounds from geoarrow sample data
 *
 * @param flatCoords the flattend coordinates array from one chunk of geoarrow column
 * @param nDim the number of dimensions of the coordinates
 * @param bounds the bounds to be updated
 * @param sampleSize how many samples to be used to update the bounds, default is 1000 per chunk
 * @returns the updated bounds
 */
export declare function updateBoundsFromGeoArrowSamples(flatCoords: Float64Array, nDim: number, bounds: [number, number, number, number], sampleSize?: number): [number, number, number, number];
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