/**
 * @author: xd
 * @Date: 2022-01-11 20:18:05
 * @LastEditors: xd
 * @LastEditTime: 2022-11-26 13:02:54
 * @Description: 功能
 */
import { Cluster } from "ol/source";
import SelectCluster from "ol-ext/interaction/SelectCluster";
import { baseGraphicLayer } from "../../base/baseGraphicLayer";
import { IClusterLayerOption } from "src/base/baseOptionType";
export declare class ClusterLayer extends baseGraphicLayer {
    styleCache: {};
    option: IClusterLayerOption;
    clusterSource: Cluster;
    selectCluster: SelectCluster;
    /**
     *  @param {string} layerid 图层编号
     *  @param {IClusterLayerOption=} options 配置选项.
     *  @param {bool} options.convexhull 显示外接矩形  默认true
     *  @param {bool} options.animatesel 是否使用动画  默认true
     *  @param {Number} options.animationDuration 动画合并速度, default is 500ms
     *  @param {Number} options.haslink 显示聚合点连接线 默认true
     *  @param {bool} options.distance 聚合点距离
     *  @param {Array<IlevelColor>=} options.levelColor 聚合点层级颜色数组
     *  @param {Number} options.levelColor.maxnum 最大值
     *  @param {string} options.levelColor.strokecolor 边框颜色
     *  @param {Number} options.levelColor.strokewidth 边框宽度
     *  @param {string} options.levelColor.fillcolor 背景颜色
     *  @param {ISelectClusterOption=} options.selectClusterOption
     *  @param {string} options.selectClusterOption.pointRadius //点之间的距离
     *  @param {string} options.selectClusterOption.maxObjects 最大对象数
     *  @param {string} options.selectClusterOption.spiral true螺旋 false圆
     *  @param {boolean} options.selectClusterOption.autoClose 是否自动关闭 默认false
     *  @param {IImageStyle} options.selectClusterOption.clusterPointStyle 分散时点的样式
     *  @param {Number}      options.selectClusterOption.clusterPointStyle.radius 点大小
     *  @param {string}      options.selectClusterOption.clusterPointStyle.stroke.color 边框颜色
     *  @param {Number}      options.selectClusterOption.clusterPointStyle.stroke.width 边框宽度
     *  @param {string}      options.selectClusterOption.clusterPointStyle.fill.color 背景颜色
     *  @param {IStrokeOption} options.selectClusterOption.clusterLineStyle 分散时边线样式
     *  @param {string}      options.selectClusterOption.clusterLineStyle.stroke.color 边框颜色
     *  @param {Number}      options.selectClusterOption.clusterLineStyle.stroke.width 边框宽度
     */
    constructor(layerid: string, options?: IClusterLayerOption);
    appendTo(map: any): void;
    showTitle(dataType: string, isShow: boolean): void;
    addFeaturesMN(map: any, nb: any): void;
    getStyle(feature: any, resolution: any): any;
}