Los siguientes modos de mapa en 3D están disponibles en 3D Maps en Maps JavaScript:
-
ROADMAPmuestra la vista de hoja de ruta predeterminada con etiquetas de mapa base. SATELLITEmuestra un mapa fotorrealista basado en imágenes aéreas.HYBRIDmuestra la vista del mapa satelital con etiquetas de mapa base.
Este es un ejemplo del mapa en 3D en el modo ROADMAP:
TypeScript
async function init() { const { Map3DElement } = await google.maps.importLibrary('maps3d'); const map = new Map3DElement({ center: { lat: 37.79334535092104, lng: -122.400742086205, altitude: 0, }, range: 2400, tilt: 65, heading: 0, mode: 'ROADMAP', internalUsageAttributionIds: ['gmp_git_jsapisamples_v1_3d-rendering'], }); document.body.append(map); // Create the controls container const controls = document.createElement('div'); controls.id = 'controls'; controls.classList.add('map-mode-control'); // Create the select element const selector = document.createElement('select'); selector.id = 'map-mode'; const modes = ['ROADMAP', 'SATELLITE', 'HYBRID']; modes.forEach((modeName) => { const option = document.createElement('option'); option.value = modeName; option.textContent = modeName; if (modeName === 'ROADMAP') { option.selected = true; } selector.appendChild(option); }); selector.addEventListener('change', function () { map.mode = this.value as google.maps.maps3d.MapMode; }); controls.appendChild(selector); document.body.appendChild(controls); } void init();
JavaScript
async function init() { const { Map3DElement } = await google.maps.importLibrary('maps3d'); const map = new Map3DElement({ center: { lat: 37.79334535092104, lng: -122.400742086205, altitude: 0, }, range: 2400, tilt: 65, heading: 0, mode: 'ROADMAP', internalUsageAttributionIds: ['gmp_git_jsapisamples_v1_3d-rendering'], }); document.body.append(map); // Create the controls container const controls = document.createElement('div'); controls.id = 'controls'; controls.classList.add('map-mode-control'); // Create the select element const selector = document.createElement('select'); selector.id = 'map-mode'; const modes = ['ROADMAP', 'SATELLITE', 'HYBRID']; modes.forEach((modeName) => { const option = document.createElement('option'); option.value = modeName; option.textContent = modeName; if (modeName === 'ROADMAP') { option.selected = true; } selector.appendChild(option); }); selector.addEventListener('change', function () { map.mode = this.value; }); controls.appendChild(selector); document.body.appendChild(controls); } void init();
CSS
html, body { height: 100%; margin: 0; padding: 0; font-family: 'Roboto', 'Helvetica', 'Arial', sans-serif; } gmp-map-3d { height: 100%; width: 100%; } .map-mode-control { position: fixed; bottom: 24px; right: 75px; display: flex; align-items: center; background-color: rgba(255, 255, 255, 0.9); padding: 8px; border-radius: 8px; box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15); backdrop-filter: blur(8px); z-index: 1; } .map-mode-control select { font-size: 13px; padding: 4px 8px; border: 1px solid #dadce0; border-radius: 6px; background-color: white; color: #3c4043; cursor: pointer; outline: none; transition: border-color 0.2s, box-shadow 0.2s; } .map-mode-control select:hover { border-color: #1a73e8; } .map-mode-control select:focus { border-color: #1a73e8; box-shadow: 0 0 0 2px rgba(26, 115, 232, 0.2); }
HTML
<html>
<head>
<title>3d-map-roadmap</title>
<link rel="stylesheet" type="text/css" href="./style.css" />
<script type="module" src="./index.js"></script>
<script>
// prettier-ignore
(g=>{var h,a,k,p="The Google Maps JavaScript API",c="google",l="importLibrary",q="__ib__",m=document,b=window;b=b[c]||(b[c]={});var d=b.maps||(b.maps={}),r=new Set,e=new URLSearchParams,u=()=>h||(h=new Promise(async(f,n)=>{await (a=m.createElement("script"));e.set("libraries",[...r]+"");for(k in g)e.set(k.replace(/[A-Z]/g,t=>"_"+t[0].toLowerCase()),g[k]);e.set("callback",c+".maps."+q);a.src=`https://maps.${c}apis.com/maps/api/js?`+e;d[q]=f;a.onerror=()=>h=n(Error(p+" could not load."));a.nonce=m.querySelector("script[nonce]")?.nonce||"";m.head.append(a)}));d[l]?console.warn(p+" only loads once. Ignoring:",g):d[l]=(f,...n)=>r.add(f)&&u().then(()=>d[l](f,...n))})({
key: "AIzaSyA6myHzS10YXdcazAFalmXvDkrYCp5cLc8",
v: "alpha"
});
</script>
</head>
<body></body>
</html>Prueba la muestra
Casos de uso
- Mapa de ruta: Es ideal para las apps con mucha navegación en las que la legibilidad y los datos a nivel de la calle son fundamentales.
- Híbrido y satelital: Ideal para apps de bienes raíces, supervisión ambiental o turismo en las que la fidelidad visual y el contexto del terreno son esenciales.