import { DataTable } from '../data-table';
import { ReadSource } from '../io/read';
/**
 * Reads a .spz file using the official SPZ WebAssembly backend.
 *
 * Decodes to RDF (PLY) space — splat-transform's SPZ pipeline writes with
 * `from: RDF` and reads with `to: RDF`, treating SPZ on-disk as the spec'd
 * RUB form.
 *
 * @param source - The read source providing access to the .spz file data.
 * @returns Promise resolving to a DataTable containing the splat data.
 * @ignore
 */
declare const readSpz: (source: ReadSource) => Promise<DataTable>;
export { readSpz };