百度地图多点连接，起终点标注

//根据经度纬度多点连接         
List points = new ArrayList();//经度纬度集合
        if(dataList != null && !dataList.isEmpty()){
            for(int i=0,size=dataList.size();i giflist = new ArrayList();
giflist.add(bdA);
 OverlayOptions ooA = new MarkerOptions().position(new  LatLng(dataList.get(i).getLatitude(), dataList.get(i)
.getLongitude())).icons(giflist) .zIndex(10).period(10);
marker = (Marker) (mBaiduMap.addOverlay(ooA));