import { Viewer, Cartesian3, Entity } from 'cesium';
import { EditBillboardFn } from '../drawer/PointDrawer';
import { DelConfirmFn } from '@packages/drawer';
export type EntityCallbackFn = (cartesian: Cartesian3) => Entity;
export type PointGaugerOptions = {
    addBillboardFun?: EntityCallbackFn;
    editPointFun?: EditBillboardFn;
    delConfirmFun?: DelConfirmFn;
} | null;
export declare class PointGauger {
    private pointDrawer;
    private viewer;
    private addPointFun;
    private editPointFun;
    private delConfirmFun;
    constructor(viewer: Viewer, option?: PointGaugerOptions);
    start(): void;
    getStatus(): void;
    setEditStatus(): void;
    setDelStatus(): void;
    clearAll(): void;
    getEntities(): EntityCollection;
    private init;
    private getLonLatStr;
    private editCallback;
    private billboardCallback;
}