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Vector Map

Image Markers

Documentation

This demo shows how to use markers of the «image» type in the VectorMap. Each marker on the map represents weather forecast for a particular city.

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<template> <DxVectorMap id="vector-map" :bounds="bounds" > <DxLayer :data-source="usa" :hover-enabled="false" border-color="#ffffff" /> <DxLayer :data-source="weatherData" :size="51" data-field="url" element-type="image" type="marker" > <DxLabel data-field="text" > <DxFont :size="14"/> </DxLabel> </DxLayer> <dx-loading-indicator :show="true"/> </DxVectorMap> </template> <script> import * as mapsData from 'devextreme/dist/js/vectormap-data/usa.js'; import { DxVectorMap, DxLabel, DxLayer, DxFont, } from 'devextreme-vue/vector-map'; import { weatherData } from './data.js'; export default { components: { DxVectorMap, DxLabel, DxLayer, DxFont, }, data() { return { weatherData, usa: mapsData.usa, bounds: [-118, 52, -80, 20], }; }, }; </script> <style> #vector-map { height: 440px; } </style>
import { createApp } from 'vue'; import App from './App.vue'; createApp(App).mount('#app');
<!DOCTYPE html> <html> <head> <title>DevExtreme Demo</title> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/21.2.3/css/dx.common.css" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/21.2.3/css/dx.light.css" /> <script src="https://unpkg.com/core-js@2.4.1/client/shim.min.js"></script> <script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script> <script type="text/javascript" src="config.js"></script> <script type="text/javascript"> System.import("./index.js"); </script> </head> <body class="dx-viewport"> <div class="demo-container"> <div id="app"></div> </div> </body> </html>
function getImageUrl(name) { return `../../../../images/VectorMap/${name}.png`; } export const weatherData = { type: 'FeatureCollection', features: [{ type: 'Feature', geometry: { type: 'Point', coordinates: [-74.007118, 40.71455], }, properties: { url: getImageUrl('Storm'), text: 'New York', }, }, { type: 'Feature', geometry: { type: 'Point', coordinates: [-77.016251, 38.904758], }, properties: { url: getImageUrl('Cloudy'), text: 'Washington', }, }, { type: 'Feature', geometry: { type: 'Point', coordinates: [-81.674782, 30.332251], }, properties: { url: getImageUrl('Storm'), text: 'Jacksonville', }, }, { type: 'Feature', geometry: { type: 'Point', coordinates: [-84.423058, 33.763191], }, properties: { url: getImageUrl('Rain'), text: 'Atlanta', }, }, { type: 'Feature', geometry: { type: 'Point', coordinates: [-97.514839, 35.466179], }, properties: { url: getImageUrl('PartlyCloudy'), text: 'Oklahoma City', }, }, { type: 'Feature', geometry: { type: 'Point', coordinates: [-87.632408, 41.884151], }, properties: { url: getImageUrl('Rain'), text: 'Chicago', }, }, { type: 'Feature', geometry: { type: 'Point', coordinates: [-93.103882, 44.947769], }, properties: { url: getImageUrl('PartlyCloudy'), text: 'St. Paul', }, }, { type: 'Feature', geometry: { type: 'Point', coordinates: [-94.626823, 39.113522], }, properties: { url: getImageUrl('Cloudy'), text: 'Kansas City', }, }, { type: 'Feature', geometry: { type: 'Point', coordinates: [-95.381889, 29.775419], }, properties: { url: getImageUrl('Sunny'), text: 'Houston', }, }, { type: 'Feature', geometry: { type: 'Point', coordinates: [-104.991997, 39.740002], }, properties: { url: getImageUrl('PartlyCloudy'), text: 'Denver', }, }, { type: 'Feature', geometry: { type: 'Point', coordinates: [-116.193413, 43.606979], }, properties: { url: getImageUrl('Sunny'), text: 'Boise', }, }, { type: 'Feature', geometry: { type: 'Point', coordinates: [-118.245003, 34.053501], }, properties: { url: getImageUrl('PartlyCloudy'), text: 'Los Angeles', }, }, { type: 'Feature', geometry: { type: 'Point', coordinates: [-121.886002, 37.3386], }, properties: { url: getImageUrl('PartlyCloudy'), text: 'San Jose', }, }, { type: 'Feature', geometry: { type: 'Point', coordinates: [-123.0252, 44.923199], }, properties: { url: getImageUrl('Sunny'), text: 'Salem', }, }, { type: 'Feature', geometry: { type: 'Point', coordinates: [-122.329437, 47.603561], }, properties: { url: getImageUrl('Sunny'), text: 'Seattle', }, }], };
window.config = { transpiler: 'plugin-babel', meta: { '*.vue': { loader: 'vue-loader', }, 'devextreme/localization.js': { 'esModule': true, }, 'devextreme/dist/js/vectormap-data/*': { 'esModule': true, }, }, paths: { 'npm:': 'https://unpkg.com/', }, map: { 'vue': 'npm:vue@3.0.0/dist/vue.esm-browser.js', 'vue-loader': 'npm:dx-systemjs-vue-browser@1.0.15/index.js', 'devextreme/dist/js/vectormap-data': 'js/vectormap-data', 'mitt': 'npm:mitt/dist/mitt.umd.js', 'rrule': 'npm:rrule@2.6.6/dist/es5/rrule.js', 'luxon': 'npm:luxon@1.28.0/build/global/luxon.min.js', 'es6-object-assign': 'npm:es6-object-assign@1.1.0', 'devextreme': 'npm:devextreme@21.2.3/cjs', 'devextreme-vue': 'npm:devextreme-vue@21.2.3', 'jszip': 'npm:jszip@3.7.1/dist/jszip.min.js', 'devextreme-quill': 'npm:devextreme-quill@1.5.5/dist/dx-quill.min.js', 'devexpress-diagram': 'npm:devexpress-diagram@2.1.37/dist/dx-diagram.js', 'devexpress-gantt': 'npm:devexpress-gantt@3.1.24/dist/dx-gantt.js', '@devextreme/vdom': 'npm:@devextreme/vdom@2.2.3', '@devextreme/runtime': 'npm:@devextreme/runtime@2.3.8', 'inferno': 'npm:inferno@7.4.10/dist/inferno.min.js', 'inferno-compat': 'npm:inferno-compat@7.4.10/dist/inferno-compat.min.js', 'inferno-create-element': 'npm:inferno-create-element@7.4.10/dist/inferno-create-element.min.js', 'inferno-dom': 'npm:inferno-dom@1.0.7/dist/inferno-dom.min.js', 'inferno-hydrate': 'npm:inferno-hydrate@7.4.10/dist/inferno-hydrate.min.js', 'inferno-clone-vnode': 'npm:inferno-clone-vnode@7.4.10/dist/inferno-clone-vnode.min.js', 'inferno-create-class': 'npm:inferno-create-class@7.4.10/dist/inferno-create-class.min.js', 'inferno-extras': 'npm:inferno-extras@7.4.10/dist/inferno-extras.min.js', 'plugin-babel': 'npm:systemjs-plugin-babel@0.0.25/plugin-babel.js', 'systemjs-babel-build': 'npm:systemjs-plugin-babel@0.0.25/systemjs-babel-browser.js', }, packages: { 'devextreme-vue': { main: 'index.js', }, 'devextreme': { defaultExtension: 'js', }, '@devextreme/vdom': { defaultExtension: 'js', }, 'devextreme/events/utils': { main: 'index', }, 'devextreme/events': { main: 'index', }, 'es6-object-assign': { main: './index.js', defaultExtension: 'js', }, }, packageConfigPaths: [ 'npm:@devextreme/*/package.json', 'npm:@devextreme/runtime@2.3.8/inferno/package.json', ], babelOptions: { sourceMaps: false, stage0: true, }, }; System.config(window.config);