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13693261870

2022-09-16 762f2fb45db004618ba099aa3c0bd89dba1eb843

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/**
 * 功能描述：大陆岸线
 * 开发公司：广东蓝图
 * 开发人员：蔡工
 * 开发时间：2019-07-25 ~ 2019-09
 */
 
define([
    "dojo/_base/declare",
    "dojo/on",
    "esri/layers/ArcGISDynamicMapServiceLayer"
], function(declare, on, ArcGISDynamicMapServiceLayer) {
    var clazz;
    var layer;
    clazz = declare("DaLuAnXian", null, {
        constructor: function () {
        },
        checked: function(visibleLayers) { //参数是数组 var visibleLayers = [];
            var layerId = "Dynamic_DaLuAnXian";
            layer = map.getLayer(layerId);
            if (!layer) {
                var url = config_services.JCDL_AnXiang; //获取配置文件地图服务地址
                layer = new ArcGISDynamicMapServiceLayer(url, { id: layerId });
            }
            layer.setVisibleLayers(visibleLayers);
            map.addLayer(layer);
        }
    });
    clazz.getInstance = function() {
        if (instance === null) {
            instance = new clazz();
        }
        return instance;
    };
    return clazz;
});