export function toPixel(arr: any): any;
export function toSize(arr: any): any;
export function pixelTo(pixel: any): any[];
export function toLngLat(arr: any): any;
export function lngLatTo(lngLat: any): any[] | undefined;
/**
 * @param arrs 二重数组 southWest, northEast
 */
export function toBounds(arrs: any): any;