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<!doctype html>
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<html lang="zh-CN">
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<head>
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<!-- 原始地址：//webapi.amap.com/ui/1.0/ui/misc/PathSimplifier/examples/simple-demo.html -->
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<!-- <base href="//webapi.amap.com/ui/1.0/ui/misc/PathSimplifier/examples/" /> -->
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<meta charset="utf-8">
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<meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
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<title>简单路径</title>
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<script type="text/javascript" src='//webapi.amap.com/maps?v=1.4.10&key=b91a08b248b7db3e15a28eb3926650de'></script>
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<!-- UI组件库 1.0 -->
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<script src="//webapi.amap.com/ui/1.0/main.js?v=1.0.11"></script>
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<script type="text/javascript" src="http://info/min/?f=/js/information-system3.min.js,/js/common.js&v=2018022601"></script>
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<style>
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html,
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body,
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#container {
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width: 100%;
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height: 100%;
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margin: 0px;
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}
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.amap-marker-label{
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border: 0;
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background-color: transparent;
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}
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.markerInfo {
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background: rgba(255, 255, 255, 0.7);
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padding: 2px 5px;
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border: 1px solid #ccc;
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white-space: nowrap;
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}
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</style>
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</head>
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<body>
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<!--
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根据行程生成地图，数据格式：
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起点名称，起点坐标，终点名称，终点坐标，交通工具，交通工具备注（如航班号，车次等）
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data['start']='Beijing';//出发地
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data['start_lng']='116.41667';//经度
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data['start_lat']='39.91667';//纬度
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data['end']='Xian';
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data['end_lng']='108.95000';//经度
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data['end_lat']='34.26667';//纬度
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data['traffic']='2';//交通类型 2火车 3飞机 4游船 5小车
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data['memo']='G87';//备注，显示航班号，里程等等
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-->
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<?php
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$tour=array();
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$tour[]=array('start'=>'Beijing','start_lng'=>'116.41667','start_lat'=>'39.91667','end'=>'Xian','end_lng'=>'108.95000','end_lat'=>'34.26667','traffic'=>'2','memo'=>'G87');
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$tour[]=array('start'=>'Xian','start_lng'=>'108.95000','start_lat'=>'34.26667','end'=>'Guilin','end_lng'=>'110.290247','end_lat'=>'25.273915','traffic'=>'3','memo'=>'CA1225');
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$tour[]=array('start'=>'Guilin','start_lng'=>'110.290247','start_lat'=>'25.273915','end'=>'Longsheng','end_lng'=>'110.648739','end_lat'=>'24.828426','traffic'=>'5','memo'=>'');
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$tour[]=array('start'=>'Longsheng','start_lng'=>'110.648739','start_lat'=>'24.828426','end'=>'Guilin','end_lng'=>'110.290247','end_lat'=>'25.273915','traffic'=>'5','memo'=>'');
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$tour[]=array('start'=>'Guilin','start_lng'=>'110.290247','start_lat'=>'25.273915','end'=>'Yangshuo','end_lng'=>'110.496593','end_lat'=>'24.778481','traffic'=>'5','memo'=>'');
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$tour[]=array('start'=>'Yangshuo','start_lng'=>'110.496593','start_lat'=>'24.778481','end'=>'Guilin','end_lng'=>'110.290247','end_lat'=>'25.273915','traffic'=>'5','memo'=>'');
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$tour[]=array('start'=>'Guilin','start_lng'=>'110.290247','start_lat'=>'25.273915','end'=>'Shanghai','end_lng'=>'121.473658','end_lat'=>'31.230378','traffic'=>'3','memo'=>'FM9350');
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?>
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<div id="container"></div>
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<script type="text/javascript">
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var tour_data='<?php echo json_encode($tour); ?>';
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//创建地图
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var map = new AMap.Map('container', {
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zoom: 5,
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center: [116.397428, 39.90923],
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lang: "zh_en"
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});
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//标记出目的地
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$.each(JSON.parse(tour_data), function (index, element) {
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var marker_start = new AMap.Marker({
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position:[element.start_lng,element.start_lat],
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title: element.start,
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label:{content:element.start,offset:new AMap.Pixel(15, 15)}
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});
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var marker_end = new AMap.Marker({
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position:[element.end_lng,element.end_lat],
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title: element.end,
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label:{content:element.end,offset:new AMap.Pixel(15, 15)}
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});
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map.add([marker_start,marker_end]);
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});
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//画轨迹
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AMapUI.load(['ui/misc/PathSimplifier', 'lib/$'], function(PathSimplifier, $) {
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if (!PathSimplifier.supportCanvas) {
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alert('当前环境不支持 Canvas！');
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return;
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}
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var pathSimplifierIns = new PathSimplifier({
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zIndex: 100,
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//autoSetFitView:true,//自动调整地图视野以适合全部轨迹
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map: map, //所属的地图实例
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getPath: function(pathData, pathIndex) {
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return pathData.path;
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},
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renderOptions: {
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renderAllPointsIfNumberBelow: 100 //绘制路线节点，如不需要可设置为-1
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}
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});
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window.pathSimplifierIns = pathSimplifierIns;
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var path_data=new Array();
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$.each(JSON.parse(tour_data), function (index, element) {
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path_data.push({'name':index,'path':PathSimplifier.getGeodesicPath([element.start_lng, element.start_lat], [element.end_lng, element.end_lat], 30)});
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});
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//设置数据
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pathSimplifierIns.setData(path_data);
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$.each(JSON.parse(tour_data), function (index, element) {
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//交通工具 plane car train ship
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var tour_traffic='';
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var tour_speed=500000;//巡航速度，单位千米/小时
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var tour_memo=element.memo;
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//2火车 3飞机 4游船 5小车
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switch(element.traffic){
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case '2':
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tour_traffic='/css/images/train.png';
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tour_speed=50000;
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break;
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case '3':
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tour_traffic='/css/images/plane.png';
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tour_speed=500000;
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break;
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case '4':
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tour_traffic='/css/images/ship.png';
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tour_speed=50000;
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break;
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case '5':
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tour_traffic='/css/images/car.png';
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tour_speed=5000;
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break;
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default:
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tour_traffic='/css/images/car.png';
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tour_speed=50000;
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}
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//创建一个巡航器
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var navigator = pathSimplifierIns.createPathNavigator(index, {
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loop: true, //循环播放
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speed: tour_speed, //巡航速度，单位千米/小时
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pathNavigatorStyle: {
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width: 32,
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height: 32,
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//使用图片
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content: PathSimplifier.Render.Canvas.getImageContent(tour_traffic, onload, onerror),
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strokeStyle: null,
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fillStyle: null,
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//经过路径的样式
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pathLinePassedStyle: {
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lineWidth: 6,
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//strokeStyle: 'black',
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dirArrowStyle: {
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stepSpace: 15,
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strokeStyle: 'red'
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}
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}
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}
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});
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if(tour_memo!==''){
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var $markerContent = $('<div class="markerInfo"></div>');
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$markerContent.html(tour_memo);
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navigator.marker = new AMap.Marker({
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offset: new AMap.Pixel(15, -10),
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content: $markerContent.get(0),
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map: map
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});
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navigator.on('move', function() {
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navigator.marker.setPosition(navigator.getPosition());
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});
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}
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navigator.start();
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});
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});
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</script>
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</body>
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</html>
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尹诚诚
7 years ago
