123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257 |
- <!--********************************************************************
- * Copyright© 2000 - 2021 SuperMap Software Co.Ltd. All rights reserved.
- *********************************************************************-->
- <!DOCTYPE html>
- <html>
- <head>
- <meta charset="UTF-8">
- <title data-i18n="resources.title_GraphLine"></title>
- </head>
- <body style=" margin: 0;overflow: hidden;background: #fff;width: 100%;height:100%; position: absolute;top: 0;">
- <div id="map" class='map' style="margin:0 auto;width: 100%;height: 100%;">
- </div>
- <div id="infoControl" style=" position: absolute;top: 10px;right: 70px;text-align: left;background: white;color: #333;box-shadow: 0 3px 14px rgba(0,0,0,0.4);"></div>
- <script type="text/javascript" src="../js/include-web.js"></script>
- <script type="text/javascript" include="echarts" src="../../dist/ol/include-ol.js"></script>
- <script type="text/javascript">
- var resultLayer;
- var host = window.isLocal ? window.server : "https://iserver.supermap.io";
- var map = new ol.Map({
- target: 'map',
- controls: ol.control.defaults({
- attributionOptions: {
- collapsed: false
- }
- })
- .extend([new ol.supermap.control.Logo()]),
- view: new ol.View({
- center: [116.402, 39.905],
- zoom: 5,
- projection: 'EPSG:4326',
- multiWorld: true
- }),
- layers: [new ol.layer.Tile({
- source: new ol.source.TileSuperMapRest({
- url: host + "/iserver/services/map-world/rest/maps/世界地图_Gray",
- }),
- projection: 'EPSG:4326'
- })]
- });
- var option = {
- title: {
- text: window.resources.text_Beijing + window.resources.text_nextWeekTemperature,
- textStyle: {
- color: '#404a59',
- fontSize: 16
- },
- subtext: window.resources.text_fictitiouData
- },
- tooltip: {
- trigger: 'axis'
- },
- legend: {
- data: [window.resources.text_maxTemperature, window.resources.text_minTemperature]
- },
- toolbox: {
- show: true,
- feature: {
- dataZoom: {
- yAxisIndex: 'none'
- },
- magicType: {
- type: ['line', 'bar']
- },
- restore: {},
- saveAsImage: {}
- }
- },
- xAxis: {
- type: 'category',
- boundaryGap: false,
- data: [window.resources.text_monday, window.resources.text_tuesday, window.resources.text_wednesday,
- window.resources.text_thursday, window.resources.text_friday, window.resources.text_saturday,
- window.resources.text_sunday
- ]
- },
- yAxis: {
- type: 'value',
- axisLabel: {
- formatter: '{value} °C'
- }
- },
- series: [{
- name: window.resources.text_maxTemperature,
- type: 'line',
- data: [11, 11, 15, 13, 12, 13, 10],
- markPoint: {
- data: [{
- type: 'max',
- name: window.resources.text_maxValue
- },
- {
- type: 'min',
- name: window.resources.text_minValue
- }
- ]
- },
- markLine: {
- data: [{
- type: 'average',
- name: '平均值'
- },
- [{
- symbol: 'none',
- x: '90%',
- yAxis: 'max'
- }, {
- symbol: 'circle',
- label: {
- normal: {
- position: 'start',
- formatter: window.resources.text_maxValue
- }
- },
- type: 'max',
- name: '最高点'
- }]
- ]
- }
- },
- {
- name: window.resources.text_minTemperature,
- type: 'line',
- data: [1, -2, 2, 5, 3, 2, 0],
- markPoint: {
- data: [{
- type: 'max',
- name: window.resources.text_maxValue
- },
- {
- type: 'min',
- name: window.resources.text_minValue
- }
- ]
- },
- markLine: {
- data: [{
- type: 'average',
- name: '平均值'
- },
- [{
- symbol: 'none',
- x: '90%',
- yAxis: 'min'
- }, {
- symbol: 'circle',
- label: {
- normal: {
- position: 'start',
- formatter: window.resources.text_minValue
- }
- },
- type: 'min',
- name: '最低点'
- }]
- ]
- }
- }
- ]
- };
- var chart = echarts.init(document.createElement('div'), '', {
- width: 600,
- height: 400
- });
- chart.setOption(option);
- var control = new ol.control.Control({
- element: chart.getDom(),
- target: document.getElementById('infoControl')
- });
- map.addControl(control);
- query();
- function query() {
- clearLayer();
- var queryService = new ol.supermap.QueryService(host + "/iserver/services/map-china400/rest/maps/China");
- var param = new SuperMap.QueryBySQLParameters({
- queryParams: [{
- name: "China_ProCenCity_pt@China",
- attributeFilter: "NAME = '广州市' or NAME = '上海市'"
- }, {
- name: "China_Capital_pt@China",
- attributeFilter: "NAME = '北京市'"
- }]
- });
- queryService.queryBySQL(param, function (serviceResult) {
- var features = [];
- for (var i = 0; i < serviceResult.result.recordsets.length; i++) {
- var temp = (new ol.format.GeoJSON()).readFeatures(serviceResult.result.recordsets[i].features, {
- dataProjection: 'EPSG:3857',
- featureProjection: 'EPSG:4326'
- });
- features = features.concat(temp);
- }
- resultLayer = new ol.layer.Vector({
- source: new ol.source.Vector({
- wrapX: false,
- features: features
- })
- });
- map.addLayer(resultLayer);
- var select = new ol.interaction.Select({
- features: new ol.Collection([features[2]])
- });
- map.addInteraction(select);
- select.on('select', function (e) {
- if (this.getFeatures().getLength() > 0) {
- var city = this.getFeatures().item(0).getProperties().NAME;
- var data1 = [];
- var data2 = [];
- for (var i = 0; i < 7; i++) {
- var data = Math.random().toFixed(2);
- data1.push(data);
- data2.push(data * (Math.random() + 1.5));
- }
- chart.setOption({
- title: {
- text: city + window.resources.text_nextWeekTemperature,
- },
- series: [{
- name: window.resources.text_maxTemperature,
- data: [10 + Math.ceil(Math.random() * 10), 10 + Math.ceil(
- Math.random() * 10), 10 + Math.ceil(Math.random() *
- 10), 10 + Math.ceil(Math.random() * 10), 10 +
- Math.ceil(Math.random() * 10), 10 + Math.ceil(
- Math.random() * 10), 10 + Math.ceil(Math.random() *
- 10)
- ],
- },
- {
- name: window.resources.text_minTemperature,
- data: [8 - Math.ceil(Math.random() * 10), 8 - Math.ceil(
- Math.random() * 10), 8 - Math.ceil(Math.random() *
- 10), 8 - Math.ceil(Math.random() * 10), 8 -
- Math.ceil(Math.random() * 10), 8 - Math.ceil(
- Math.random() * 10), 8 - Math.ceil(Math.random() *
- 10)
- ],
- }
- ]
- });
- }
- map.getView().setCenter(e.mapBrowserEvent.coordinate);
- });
- });
- }
- function clearLayer() {
- if (resultLayer) {
- map.removeLayer(resultLayer);
- }
- }
- </script>
- </body>
- </html>
|