Jump to a series of locations | Mapbox GL JS

Use the jumpTo function to showcase multiple locations.

JavaScript

React

JavaScript

React


<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Jump to a series of locations</title>
<meta name="viewport" content="initial-scale=1,maximum-scale=1,user-scalable=no">
<link href="https://api.mapbox.com/mapbox-gl-js/v3.8.0/mapbox-gl.css" rel="stylesheet">
<script src="https://api.mapbox.com/mapbox-gl-js/v3.8.0/mapbox-gl.js"></script>
<style>
body { margin: 0; padding: 0; }
#map { position: absolute; top: 0; bottom: 0; width: 100%; }
</style>
</head>
<body>
<div id="map"></div>
<script>
	// TO MAKE THE MAP APPEAR YOU MUST
	// ADD YOUR ACCESS TOKEN FROM
	// https://account.mapbox.com
	mapboxgl.accessToken = 'YOUR_MAPBOX_ACCESS_TOKEN';
    const cityCoordinates = [
        [100.507, 13.745],
        [98.993, 18.793],
        [99.838, 19.924],
        [102.812, 17.408],
        [100.458, 7.001],
        [100.905, 12.935]
    ];

    const map = new mapboxgl.Map({
        container: 'map',
        // Choose from Mapbox's core styles, or make your own style with Mapbox Studio
        style: 'mapbox://styles/mapbox/streets-v12',
        center: [100.507, 13.745],
        zoom: 9
    });

    map.on('load', () => {
        for (const [index, coordinate] of cityCoordinates.entries()) {
            setTimeout(() => {
                map.jumpTo({ center: coordinate });
            }, 2000 * index);
        }
    });
</script>

</body>
</html>

このコードスニペットは、YOUR_MAPBOX_ACCESS_TOKENをあなたのMapboxアカウントのアクセストークンに置き換えるまで、期待通りに動作しません。

JavaScript

React


import React, { useEffect, useRef } from 'react';
import mapboxgl from 'mapbox-gl';

import 'mapbox-gl/dist/mapbox-gl.css';

const MapboxExample = () => {
  const mapContainerRef = useRef();
  const mapRef = useRef();

  useEffect(() => {
    // TO MAKE THE MAP APPEAR YOU MUST
    // ADD YOUR ACCESS TOKEN FROM
    // https://account.mapbox.com
    mapboxgl.accessToken = 'YOUR_MAPBOX_ACCESS_TOKEN';

    const cityCoordinates = [
      [100.507, 13.745],
      [98.993, 18.793],
      [99.838, 19.924],
      [102.812, 17.408],
      [100.458, 7.001],
      [100.905, 12.935]
    ];

    mapRef.current = new mapboxgl.Map({
      container: mapContainerRef.current,
      style: 'mapbox://styles/mapbox/streets-v12',
      center: [100.507, 13.745],
      zoom: 9
    });

    mapRef.current.on('load', () => {
      cityCoordinates.forEach((coordinate, index) => {
        setTimeout(() => {
          mapRef.current.jumpTo({ center: coordinate });
        }, 2000 * index);
      });
    });

    return () => mapRef.current.remove();
  }, []);

  return <div ref={mapContainerRef} style={{ height: '100%' }}></div>;
};

export default MapboxExample;

このコードスニペットは、YOUR_MAPBOX_ACCESS_TOKENをあなたのMapboxアカウントのアクセストークンに置き換えるまで、期待通りに動作しません。

追加の開発者リソース

このexampleは役に立ちましたか？