"use script"; //开发环境建议开启严格模式
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//系统 功能入口
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function getDefaultDateTime() {
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var date = new Date;
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date.setHours(date.getHours() - 2);
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var year = date.getFullYear();//年
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var month = date.getMonth();//月
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var day = date.getDate();//日
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var hours = date.getHours();//时
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return year + "-" +
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((month + 1) > 9 ? (month + 1) : "0" + (month + 1)) + "-" +
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(day > 9 ? day : ("0" + day)) + " " +
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(hours > 9 ? hours : ("0" + hours)) + ":00:00";
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}
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mars3d.global_variables = { geoserver_url_predix: 'http://58.246.27.194:7011/', nodejs_url_predix: 'http://58.246.27.194:7012/', userid: 2, queryDataType: 'hour' };
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mars3d.global_variables.queryDataTStart = getDefaultDateTime();
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mars3d.global_variables.queryDataTEnd = getDefaultDateTime();
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function initLayersByUserid() {
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//addMaskShanghai();
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addTDTAnnoLayer();
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$.getJSON("data/getLayerListByUserid.json", { userid: mars3d.global_variables.userid }, (result) => {
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result.data.forEach((item) => {
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if ([item['type']] == 'wms') {
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addWMSLayer(item);
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} else if ([item['type']] == 'wind') {
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console.log('wind')
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addWindLayer(item);
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} else if ([item['type']] == 'div') {
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addGuokongLayer(item);
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} else if ([item['type']] == 'taxi') {
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addTaxiLayer(item);
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}
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});
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});
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}
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function addWMSLayer(item) {
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var wmsLyer = new mars3d.layer.WmsLayer({
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id: item.id,
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pid: item.pid,
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name: item.name,
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type: "wms",
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url: mars3d.global_variables.geoserver_url_predix + "/geoserver/konglu_58/wms",
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layers: "konglu_58:" + item.geoname_prefix + mars3d.global_variables.queryDataType,
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crs: "EPSG:4326",
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parameters: {
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"styles": item.style_prefix + item.styleoptions[0],
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"transparent": "true",
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"format": "image/png",
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"viewparams": "userid:" + mars3d.global_variables.userid + ";datatime:" + mars3d.global_variables.queryDataTStart
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},
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center: { "lat": 30.487351, "lng": 121.613269, "alt": 54033, "heading": 359, "pitch": -40 },
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noCenter: true,
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getFeatureInfoParameters: {
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feature_count: 10
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},
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//单击高亮及其样式
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highlight: {
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type: "wallP",
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diffHeight: 300,
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material: mars3d.MaterialUtil.createMaterial(mars3d.MaterialType.LineFlow, {
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image: "img/textures/fence.png",
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color: "#ffff00",
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speed: 10, //速度,建议取值范围1-100
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axisY: true,
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}),
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},
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popup: "all",
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show: item.show,
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geoname_prefix: item.geoname_prefix,
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style_prefix: item.style_prefix,
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style_options: item.styleoptions,
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flyTo: false
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});
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//单击事件
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wmsLyer.on(mars3d.EventType.click, function (event) {
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console.log("单击了矢量数据,共" + event.features.length + "条", event);
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});
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map.addLayer(wmsLyer);
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}
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function addGuokongLayer(item) {
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var guokongLayer = new mars3d.layer.DivLayer({
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id: item.id,
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pid: item.pid, //图层管理 中使用,父节点id
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name: item.name,
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style_options: item.styleoptions
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});
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map.addLayer(guokongLayer);
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guokongLayer.on(mars3d.EventType.click, function (event) {
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console.log("监听layer,单击了矢量对象", event);
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console.log(event.graphic?.attr)
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var item = event.graphic?.attr;
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//haoutil.msg('单击了:' + item['高校名称'])
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});
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guokongLayer.bindPopup(function (event) {
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let item = event.graphic?.attr;
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var html =
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"站点名称:" +
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item["SiteName"] +
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"<br />分区:" +
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item["RegionName"] +
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"<br />AQI:" +
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item["AQI"] +
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"<br />PM25:" +
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item["PM25"] + "ug/m3" +
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"<br />SO2:" +
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item["SO2"] + "ug/m3" +
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"<br />O3:" +
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item["O31"] + "ug/m3" +
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"<br /><br /><p><a href='#' onclick='javascript:showDetail(1001,\"" + item["高校名称"] + "\")' >详细信息</a></p>";
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return html;
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});
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// add 国控点
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$.getJSON("http://58.246.27.194:7012/dataapi/Bdata?bid=get_1001_list_hour&datatime=2021-09-06%2012:00:00&qindex=pm25", (result) => {
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var pointColorArr = ["#f33349", "#fff000", "#33347f"];
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for (var i = 0, len = result.data.result.length; i < len; i++) {
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var item = result.data.result[i];
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var jd = result.data.result[i].Longitude;
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var wd = result.data.result[i].Latitude;
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var clr = pointColorArr[i % pointColorArr.length];
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var graphic = new mars3d.graphic.DivLightPoint({
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position: Cesium.Cartesian3.fromDegrees(jd, wd),
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style: {
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color: clr,
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heightReference: Cesium.HeightReference.CLAMP_TO_GROUND,
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highlight: {
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type: "divLightPoint",
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diffHeight: 600,
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material: mars3d.MaterialUtil.createMaterialProperty(mars3d.MaterialType.CircleWave, {
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color: "#ffff00",
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count: 3,
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speed: 20,
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}),
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},
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distanceDisplayCondition: new Cesium.DistanceDisplayCondition(0, 200000), //按视距距离显示
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},
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show: true,
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attr: item,
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});
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guokongLayer.addGraphic(graphic);
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}
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});
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}
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function addWindLayer(item) {
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$.getJSON("data/getWindParametersByTime.json", { datatype: mars3d.global_variables.queryDataType, datatime: mars3d.global_variables.queryDataTStart }, (result) => {
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console.log(result);
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var layer_wind = new mars3d.layer.CanvasWindLayer({
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id: item.id,
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pid: item.pid,
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name: item.name,
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color: item.color,
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frameRate: 20, //每秒刷新次数
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speedRate: 60, //风前进速率
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particlesNumber: 1000,
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maxAge: 60,
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lineWidth: 1,
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reverseY: true
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});
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layer_wind.show = item.show;
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map.addLayer(layer_wind);
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layer_wind.data = convertWindData(result.data);
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});
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}
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function convertWindData(arr) {
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var arrU = [];
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var arrV = [];
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var xmin = arr[0].x;
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var xmax = arr[0].x;
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var ymin = arr[0].y;
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var ymax = arr[0].y;
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// 风向是以y轴正方向为零度顺时针转,0度表示北风。90度表示东风。
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// u表示经度方向上的风,u为正,表示西风,从西边吹来的风。
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// v表示纬度方向上的风,v为正,表示南风,从南边吹来的风。
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for (let i = 0, len = arr.length; i < len; i++) {
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const item = arr[i];
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if (xmin > item.x) {
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xmin = item.x;
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}
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if (xmax < item.x) {
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xmax = item.x;
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}
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if (ymin > item.y) {
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ymin = item.y;
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}
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if (ymax < item.y) {
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ymax = item.y;
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}
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var u = mars3d.WindUtil.getU(item.speed, item.dir);
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arrU.push(u);
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var v = mars3d.WindUtil.getV(item.speed, item.dir);
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arrV.push(v);
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}
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var rows = getKeyNumCount(arr, "y"); //计算 行数
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var cols = getKeyNumCount(arr, "x"); //计算 列数
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return {
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xmin: xmin,
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xmax: xmax,
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ymax: ymax,
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ymin: ymin,
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rows: rows,
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cols: cols,
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udata: arrU, //横向风速
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vdata: arrV, //纵向风速
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};
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}
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function getKeyNumCount(arr, key) {
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var obj = {};
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arr.forEach((item) => {
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obj[item[key]] = true;
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});
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var count = 0;
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for (let col in obj) {
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count++;
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}
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return count;
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}
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function addTaxiLayer(item) {
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map.clock.shouldAnimate = true;
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map.clock.startTime = Cesium.JulianDate.fromDate(new Date("2021-07-01 10:00:00"));
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map.clock.currentTime = Cesium.JulianDate.fromDate(new Date("2021-07-01 10:00:00"));
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map.clock.stopTime = Cesium.JulianDate.fromDate(new Date("2021-07-01 10:15:00"));
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map.clock.multiplier = 5.0;
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map.clock.clockRange = Cesium.ClockRange.LOOP_STOP;
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var taxi_layer = new mars3d.layer.GraphicLayer({
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id: item.id,
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name: item.name,
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pid: item.pid, //图层管理 中使用,父节点id
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center: { "lat": 30.62156, "lng": 121.44918, "alt": 48716, "heading": 359, "pitch": -40 },
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noCenter: true,
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show: true,
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onWidget: "widgetsTS/taxi_layer_setting/widget.js",
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});
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map.addLayer(taxi_layer);
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taxi_layer.on(mars3d.EventType.click, function (event) {
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console.log("监听layer,单击了矢量对象", event);
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var item = event.graphic?.attr;
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});
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taxi_layer.bindPopup(function (event) {
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let item = event.graphic?.attr;
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var html =
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"<br/>类型: " +
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item["code"].substring(0, 2) == "BS" ? "公交车" : "出租车" +
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"<br />车辆编号: " +
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item["code"] +
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"<br/>数据时间: " +
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item["datatime"] +
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"<br />瞬时车速: " +
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item["speed"] + " (km/h)" +
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"<br />粉尘PM2.5: " +
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item["pm25"] + " (ug/m3)" +
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"<br />粉尘PM10: " +
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item["pm10"] + " (ug/m3)" +
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"<br />NO浓度: " +
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item["no"] + " (ug/m3)" +
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"<br />NO2浓度: " +
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item["no2"] + " (ug/m3)" +
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"<br />NO+NO2浓度: " +
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item["nox"] + " (ug/m3)" +
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"<br />CO浓度值: " +
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item["co"] + " (mg/m3)" +
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"<br /><br /><p><a href='#' onclick='javascript:showDetail(1001,\"" + item["code"] + "\")' ><span style='color:#ff00ff'>历史轨迹回放</span></a></p>";
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return html;
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});
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$.getJSON("http://58.246.27.194:7012/dataapi/Bdata?bid=get_1004_list_by_userid&userid=2", (result) => {
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for (var i = 0, len = result.data.result.length; i < len; i++) {
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let item = result.data.result[i];
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addItemToLayer(item, taxi_layer);
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}
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});
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}
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function addItemToLayer(item, target_layer) {
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$.getJSON("http://58.246.27.194:7012/dataapi/Bdata?bid=get_1004_single_path&siteid=" + item["code"], {
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datatime1: "2021-07-01 10:00:00",
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datatime2: "2021-07-01 10:15:00"
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}, (result) => {
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if (result.data.result.length > 0) {
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var tmpPositionProperty = new Cesium.SampledPositionProperty();
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for (var i = 0, len = result.data.result.length; i < len; i++) {
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let item = result.data.result[i];
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//console.log(item);
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tmpPositionProperty.addSample(Cesium.JulianDate.fromDate(new Date(item["datatime"])), Cesium.Cartesian3.fromDegrees(item["lon"], item["lat"], 0.2))
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}
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let graphic = new mars3d.graphic.ModelEntity({
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attr: result.data.result[0],
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style: {
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url: "gltf/" + (item["code"]).substring(0, 2) + ".gltf",
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scale: 0.5,
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minimumPixelSize: 20,
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highlight: {
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type: mars3d.EventType.click,
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silhouette: true,
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silhouetteColor: "#ff0000",
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silhouetteSize: 4,
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},
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label: {
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//不需要文字时,去掉label配置即可
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text: item["code"],
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font_size: 16,
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// TODO need to be changed according to qindex color.
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color: "#ff00ff",
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outline: true,
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outlineColor: "#000000",
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pixelOffsetY: -20,
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distanceDisplayCondition: true,
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distanceDisplayCondition_far: 50000,
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distanceDisplayCondition_near: 0,
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},
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},
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});
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graphic.position = tmpPositionProperty;
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target_layer.addGraphic(graphic);
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}
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});
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}
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function reLoadLayers() {
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var layers = map.getLayers({ layers: true });
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layers.forEach((layer) => {
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console.log(layer.name+":"+layer.type);
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if ([layer.type] == 'wms') {
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layer.options.layers = "konglu_58:" + layer.options.geoname_prefix + mars3d.global_variables.queryDataType;
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layer.options.parameters.viewparams = "userid:" + mars3d.global_variables.userid + ";datatime:" + mars3d.global_variables.queryDataTStart;
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layer.reload();
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}
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});
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}
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function refreshWidgets() {
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}
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function addTDTAnnoLayer() {
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Img_annoTileLayer = new mars3d.layer.TdtLayer({
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name: "影像注记",
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layer: "img_z",
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key: mars3d.Token.tiandituArr,
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});
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Img_annoTileLayer.show = false;
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Img_annoTileLayer.pid = 50;
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map.addLayer(Img_annoTileLayer);
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Vec_annoTileLayer = new mars3d.layer.TdtLayer({
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name: "矢量图注记",
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layer: "vec_z",
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key: mars3d.Token.tiandituArr,
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});
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Vec_annoTileLayer.show = false;
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Vec_annoTileLayer.pid = 50;
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map.addLayer(Vec_annoTileLayer);
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}
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function addfunctionLayers() {
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layer_1001_guokong = new mars3d.layer.DivLayer({
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name: '国控点',
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pid: 99, //图层管理 中使用,父节点id
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show: false
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});
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map.addLayer(layer_1001_guokong);
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layer_1001_guokong.on(mars3d.EventType.click, function (event) {
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console.log("监听layer,单击了矢量对象", event);
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console.log(event.graphic?.attr)
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var item = event.graphic?.attr;
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//haoutil.msg('单击了:' + item['高校名称'])
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});
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layer_1001_guokong.bindPopup(function (event) {
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let item = event.graphic?.attr;
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var html =
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"高校名称:" +
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item["高校名称"] +
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"<br />所属地区:" +
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item["地区"] +
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"<br />主管部门:" +
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item["主管部门"] +
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"<br />办学层次:" +
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item["办学层次"] +
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"<br />王牌专业:" +
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item["王牌专业"] +
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"<br /><br /><p><a href='#' onclick='javascript:showDetail(1001,\"" + item["高校名称"] + "\")' >详细信息</a></p>";
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return html;
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});
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// add 国控点
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//显示高校点
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$.getJSON("//data.mars3d.cn/file/apidemo/gaoxiao.json", (result) => {
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var pointColorArr = ["#f33349", "#f79a2c", "#f2fa19", "#95e40c", "#1ffee6"];
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for (var i = 0, len = result.length; i < len; i++) {
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var item = result[i];
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var jwd = item["经纬度"].split(",");
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if (jwd.length !== 2) {
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continue;
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}
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var jd = Number(jwd[0]);
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var wd = Number(jwd[1]);
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var clr = pointColorArr[i % pointColorArr.length];
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var graphic = new mars3d.graphic.DivGraphic({
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position: Cesium.Cartesian3.fromDegrees(jd, wd),
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style: {
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html: '<div class="mars3d-animation-point" style="color:' + clr + ';"><p></p></div>',
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//html: '<div><p><img src="img/marker/mark1.png"></p></div>',
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distanceDisplayCondition: new Cesium.DistanceDisplayCondition(0, 200000), //按视距距离显示
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},
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attr: item,
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});
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layer_1001_guokong.addGraphic(graphic);
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}
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});
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}
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function addRoadLayer() {
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//方式2:在创建地球后调用addLayer添加图层(直接new对应type类型的图层类)
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layer_1006_roadsection = new mars3d.layer.WmsLayer({
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pid: 99,
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name: "上海市道路",
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type: "wms",
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url: "http://58.246.27.194:7011/geoserver/konglu_58/wms",
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layers: "konglu_58:vis_region_100601_hour",
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crs: "EPSG:4326",
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parameters: {
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"transparent": "true",
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"format": "image/png"
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},
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center: { "lat": 31.162801, "lng": 121.543277, "alt": 50000, "heading": 359.2, "pitch": -39.5 },
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"noCenter": true,
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getFeatureInfoParameters: {
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feature_count: 10
|
},
|
//单击高亮及其样式
|
highlight: {
|
type: "wallP",
|
diffHeight: 300,
|
material: mars3d.MaterialUtil.createMaterial(mars3d.MaterialType.LineFlow, {
|
image: "img/textures/fence.png",
|
color: "#ffff00",
|
speed: 10, //速度,建议取值范围1-100
|
axisY: true,
|
}),
|
},
|
popup: "all",
|
show: false,
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flyTo: false
|
});
|
|
//单击事件
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layer_1006_roadsection.on(mars3d.EventType.click, function (event) {
|
console.log("单击了矢量数据,共" + event.features.length + "条", event);
|
});
|
|
map.addLayer(layer_1006_roadsection);
|
|
}
|
|
function addMaskShanghai() {
|
|
//geojson 合肥边界线
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geoJsonLayer = new mars3d.layer.GeoJsonLayer({
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url: "//data.mars3d.cn/file/geojson/areas/340100.json",
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mask: true, //标识为遮罩层【重点参数】
|
symbol: {
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styleOptions: {
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fill: true,
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color: "rgb(2,26,79)",
|
opacity: 0.9,
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outline: false,
|
outlineColor: "#39E09B",
|
outlineWidth: 8,
|
outlineOpacity: 0.8,
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arcType: Cesium.ArcType.GEODESIC,
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clampToGround: true,
|
},
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},
|
});
|
map.addLayer(geoJsonLayer);
|
|
}
|
|
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function addFunctionalLayers() {
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|
|
}
|
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function showDetail(layerid, itemCode) {
|
haoutil.msg('单击了:' + layerid + ',' + itemCode);
|
|
if (mars3d.widget.isActivate("widgetsTS/qyDetailsView/widget.js")) {
|
|
var detailWiget = mars3d.widget.getClass("widgetsTS/qyDetailsView/widget.js");
|
|
|
detailWiget.showSPJK();
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|
} else {
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|
mars3d.widget.activate({
|
uri: "widgetsTS/qyDetailsView/widget.js",
|
dataQy: itemCode,
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});
|
|
}
|
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}
|