index.d.cts 666 B

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  1. import { Feature, FeatureCollection, Geometry } from 'geojson';
  2. /**
  3. * Calculates the geodesic area in square meters of one or more polygons.
  4. *
  5. * @function
  6. * @param {GeoJSON} geojson input polygon(s) as {@link Geometry}, {@link Feature}, or {@link FeatureCollection}
  7. * @returns {number} area in square meters
  8. * @example
  9. * var polygon = turf.polygon([[[125, -15], [113, -22], [154, -27], [144, -15], [125, -15]]]);
  10. *
  11. * var area = turf.area(polygon);
  12. *
  13. * //addToMap
  14. * var addToMap = [polygon]
  15. * polygon.properties.area = area
  16. */
  17. declare function area(geojson: Feature<any> | FeatureCollection<any> | Geometry): number;
  18. export { area, area as default };