index.ts

/*
 * @license
 * Copyright 2025 Google LLC. All Rights Reserved.
 * SPDX-License-Identifier: Apache-2.0
 */

// [START maps_3d_marker_interactive]
async function init() {
    // Request needed libraries.
    const { Map3DElement, Marker3DInteractiveElement, PopoverElement } =
        await google.maps.importLibrary('maps3d');

    const map = new Map3DElement({
        center: { lat: 37.469, lng: -122.1074, altitude: 0 },
        tilt: 67.5,
        range: 45000,
        mode: 'HYBRID',
        gestureHandling: 'COOPERATIVE',
    });

    map.mode = 'SATELLITE';

    for (const position of positions) {
        const popover = new PopoverElement({
            open: true,
        });

        popover.append(position.name);

        const interactiveMarker = new Marker3DInteractiveElement({
            position,
            gmpPopoverTargetElement: popover,
        });

        map.append(interactiveMarker);
        map.append(popover);
    }

    document.body.append(map);
}

const positions = [
    {
        lat: 37.50981071450543,
        lng: -122.20280629839084,
        name: 'Google Redwood City',
    },
    {
        lat: 37.423897572754754,
        lng: -122.09167346506989,
        name: 'Google West Campus',
    },
    {
        lat: 37.42333982824077,
        lng: -122.06647571637265,
        name: 'Google Bay View',
    },
    {
        lat: 37.42193728115661,
        lng: -122.08531908774293,
        name: 'Googleplex',
    },
    {
        lat: 37.39982552146971,
        lng: -122.057934225745,
        name: 'Google Quad Campus',
    },
    {
        lat: 37.40317922575345,
        lng: -122.03276863941647,
        name: 'Google Tech Corners',
    },
    {
        lat: 37.41181058680138,
        lng: -121.9538960231151,
        name: 'Google San Jose',
    },
    {
        lat: 37.62759428242346,
        lng: -122.42615377188994,
        name: 'Google San Bruno',
    },
    {
        lat: 37.40369749797231,
        lng: -122.14812537955007,
        name: 'Google Palo Alto',
    },
    {
        lat: 37.793664664297964,
        lng: -122.39504580413139,
        name: 'Google San Francisco',
    },
];

void init();
// [END maps_3d_marker_interactive]