| 1234567891011121314151617181920 | import {  LineString,  MultiLineString,  Feature,  Coord,  Properties,} from "@turf/helpers";/** * http://turfjs.org/docs/#greatcircle */export default function greatCircle(  start: Coord,  end: Coord,  options?: {    properties?: Properties;    npoints?: number;    offset?: number;  }): Feature<LineString | MultiLineString>;
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