export declare function mod(n: number, m: number): number;
/**
 * Projects a point within a tile to the surface of the unit sphere globe.
 * @param inTileX - X coordinate inside the tile in range [0 .. 8192].
 * @param inTileY - Y coordinate inside the tile in range [0 .. 8192].
 * @param tileIdX - Tile's X coordinate in range [0 .. 2^zoom - 1].
 * @param tileIdY - Tile's Y coordinate in range [0 .. 2^zoom - 1].
 * @param tileIdZ - Tile's zoom.
 * @returns A 3D vector - coordinates of the projected point on a unit sphere.
 */
declare function projectTileCoordinatesToSphere(inTileX: number, inTileY: number, tileIdX: number, tileIdY: number, tileIdZ: number): [number, number, number];
export { projectTileCoordinatesToSphere };