"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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var guokong_color_list = ['#0EE839', '#FEFE23', '#FD9D00', '#F70F0D', '#8A0B73', '#88041E'];
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var guokong_color_nodata = '#C0C0C0';
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var guokong_qindex_color_list = { 'pm25': [35, 75, 115, 150, 250], 'pm10': [50, 150, 250, 350, 420], 'no2': [100, 200, 700, 1200, 2340], 'co': [5, 10, 35, 60, 90] };
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var guokong_data_list;
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function addGuokongLayerDIV(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_selected: item.style_selected,
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style_options: item.styleoptions,
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show: item.show
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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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//console.log(item);
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var html =
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"站点编号：" +
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item["code"] +
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"<br />站点名称：" +
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item["name"] +
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"<br />数据时间：" +
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item["datatime"] +
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"<br />PM2.5:" +
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item["PM25"] + "ug/m3" +
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"<br />PM10:" +
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item["PM10"] + "ug/m3" +
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"<br />NO2:" +
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item["NO2"] + "ug/m3" +
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"<br />CO:" +
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item["CO"] + "ug/m3" +
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"<br />SO2:" +
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item["SO2"] + "ug/m3" +
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"<br /><br /><p><a href='#' onclick='javascript:showDetail(1001,\"" + item["code"] + "\")' >详细信息</a></p>";
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return html;
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});
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guokongLayer.changeColor = function () {
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guokongLayer.clear(true);
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addGuokongPointResutToLayer(this, guokong_data_list);
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}
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// add 国控点
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getGuokongPointFromServer(guokongLayer);
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}
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function getGuokongPointFromServer(tmplayer) {
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$.getJSON(mars3d.global_variables.nodejs_url_predix + "dataapi/Bdata?bid=get_1001_list&datatype=" + mars3d.global_variables.queryDataType + "&datatime=" + mars3d.global_variables.queryDataTStart + "&qindex=pm25&pageno=1&pagesize=1000", (result) => {
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guokong_data_list = result.data.result;
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addGuokongPointResutToLayer(tmplayer, result.data.result);
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});
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}
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function addGuokongPointResutToLayer(tmplayer, items) {
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for (var i = 0, len = items.length; i < len; i++) {
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var item = items[i];
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var jd = item.lon;
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var wd = item.lat;
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var clr = getGuokongPointColor(tmplayer.options.style_selected, item[(tmplayer.options.style_selected).toUpperCase()]);
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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: item[(tmplayer.options.style_selected).toUpperCase()],
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material: mars3d.MaterialUtil.createMaterialProperty(mars3d.MaterialType.CircleWave, {
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color: clr,
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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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tmplayer.addGraphic(graphic);
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}
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}
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function getGuokongPointColor(qindex, value) {
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if (!value || value == null || value == 'null') {
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return guokong_color_nodata;
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}
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for (var key in guokong_qindex_color_list) {
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if (key == qindex) {
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for (let i = guokong_qindex_color_list[key].length; i > -1; i--) {
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if (value > guokong_qindex_color_list[key][i]) {
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return guokong_color_list[i + 1];
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}
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}
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}
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}
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}
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