import { Tracker, UnitType } from '../services/TrackTileService';
type ConvertableTracker = Pick<Tracker, 'resourceType' | 'units' | 'unit'>;
export declare const getPreferredUnitType: (tracker: ConvertableTracker) => UnitType;
export declare const getStoredUnitType: (tracker: ConvertableTracker) => UnitType;
export declare const convertToPreferredUnit: (value: number, tracker: ConvertableTracker) => number;
export declare const convertToStoreUnit: (value: number, tracker: ConvertableTracker) => number;
export declare const convertToISONumber: (number: string) => string;
export {};