/**
 * 测量
 */
//三角测量
function measure_height_angle(){
	clearHandler();
	CesiumSurvey.measureHeightAngle(viewer);
}
//三维测距
function measure_distances(){
	clearHandler();
	CesiumSurvey.measureDist(viewer);
}
//贴地测距
function measure_grounddistances(){
	clearHandler();
	CesiumSurvey.measureDist(viewer,"two");
}
//测高
function measure_height(){
	clearHandler();
	CesiumSurvey.measureHeight(viewer);
}
//测面
function measure_area(){
	clearHandler();
	CesiumSurvey.measureArea(viewer);
}
//拾取坐标
function measure_point(){
	clearHandler();
	var img = '../images/pinimg/32.png';
	CesiumSurvey.measurePoint(viewer,img);
}
//动态坐标
function move_measure_point(){
	CesiumSurvey.measureMovePoint(viewer,'moveResultCon');
}
function stop_move_measure_point(){
	CesiumSurvey.clearMMHandler();
}
//动态相机参数
function cammove_measure_point(){
	CesiumSurvey.cammeasureMovePoint(viewer,'cammoveResultCon');
}
function stop_cammove_measure_point(){
	CesiumSurvey.clearCamMMHandler();
}
//清除测量结果+重点人口历史轨迹+车辆历史轨迹+接处警应急
function measure_clear(){
	clearHandler();
	CesiumSurvey.measureClear(viewer);//清除测量
	carHisStop3D();//清除车辆轨迹
	clearEmergency();//清除应急
	stopPeopleRoute3D();//清除人员历史轨迹
	clearmissilelaunch();
}
//关闭标注、测量的监听
function clearHandler() {
	CesiumSurvey.clearHandler();
	stopMovePin();
};