/**
 * Some of the code borrows from MAPV
 * https://github.com/huiyan-fe/mapv/blob/3292c7c25dbbf29af3cf7b3acb48108d60b3eed8/src/utils/curve.js
 */
type coordItem = {
    lng: number;
    lat: number;
};
/**
 * 计算一条曲线
 * @param points 点结合：经纬度
 * @param options 每一段 多少个点
 * @returns
 */
export default function curve(points: Array<coordItem>, options?: {
    count?: number;
}): Array<[number, number]>;
export {};