terriajs/lib/Map/Vector/rectangleToLatLngBounds.ts

Geospatial data visualization platform.

import L from "leaflet";
import CesiumMath from "terriajs-cesium/Source/Core/Math";
import Rectangle from "terriajs-cesium/Source/Core/Rectangle";

/**
 * Converts a Cesium Rectangle into a Leaflet LatLngBounds.
 * @param {Rectangle} rectangle The rectangle to convert.
 * @return {L.latLngBounds} The equivalent Leaflet latLngBounds.
 */
export default function rectangleToLatLngBounds(rectangle: Rectangle) {
  var west = CesiumMath.toDegrees(rectangle.west);
  var south = CesiumMath.toDegrees(rectangle.south);
  var east = CesiumMath.toDegrees(rectangle.east);
  var north = CesiumMath.toDegrees(rectangle.north);
  return L.latLngBounds([south, west], [north, east]);
}