/**
 * 获取经纬度边界的缓存后的边界
 */
export declare const getLatLonBoundsBuffer: (latLonBounds: [number, number, number, number], bufferRatio: number) => [number, number, number, number];
/**
 * 边界是否包含在内
 */
export declare const isLatLonBoundsContains: (latLonBoundsBuffer: [number, number, number, number], latLonBounds: [number, number, number, number]) => boolean;