import { DataTable } from '../data-table';
import { type FileSystem } from '../io/write';
type WriteCSVOptions = {
    filename: string;
    dataTable: DataTable;
};
/**
 * Writes Gaussian splat data to a CSV text file.
 *
 * Useful for debugging, analysis, or importing into spreadsheet applications.
 * Each row represents one splat with all column values separated by commas.
 *
 * @param options - Options including filename and data table to write.
 * @param fs - File system for writing the output file.
 * @ignore
 */
declare const writeCsv: (options: WriteCSVOptions, fs: FileSystem) => Promise<void>;
export { writeCsv };
