天地图API加载ArcGIS Server服务

　　 wmsLayer = new T.TileLayer.WMS("http://127.0.0.1:6080/arcgis/services/Demo/Default20180706/MapServer/WMSServer", {
          CRS: "EPSG:4326", //地图投影类型         
          request: "GetMap", //操作名称
          version: "1.3.0", //请求服务的版本
          services: "wms", //服务类型标识符
          layers: "0,1,2,3", //用","分隔的多个图层列表
          transparent: true, //输出图像背景是否透明
          style: "default", //每个请求图层的用","分隔的描述样式
          format: "image/png", //输出图像的类型          
        });
        //将WMS图层添加到地图上
        map.addLayer(wmsLayer);