Angular2 + Typescript + Mapbox GL Demo Plunk

<!DOCTYPE html>
<html>

  <head>
    <base href="." />
    <title>Hello Mapbox GL</title>
    <link rel="stylesheet" href="style.css" />
    <script src="https://unpkg.com/zone.js/dist/zone.js"></script>
    <script src="https://unpkg.com/zone.js/dist/long-stack-trace-zone.js"></script>
    <script src="https://unpkg.com/reflect-metadata@0.1.3/Reflect.js"></script>
    <script src="https://unpkg.com/systemjs@0.19.31/dist/system.js"></script>
    <script src="config.js"></script>
    <script>
    System.import('app')
      .catch(console.error.bind(console));
  </script>
  </head>

  <body>
    <app>
    loading...
    </app>
  </body>

</html>

/* Styles go here */

### Historic Places
Built with Angular 2, Typescript and Mapbox GL

System.config({
  //use typescript for compilation
  transpiler: 'typescript',
  //typescript compiler options
  typescriptOptions: {
    emitDecoratorMetadata: true
  },
  paths: {
    'npm:': 'https://unpkg.com/'
  },
  //map tells the System loader where to look for things
  map: {
    
    'app': './src',
    
    '@angular/core': 'npm:@angular/core/bundles/core.umd.js',
    '@angular/common': 'npm:@angular/common/bundles/common.umd.js',
    '@angular/compiler': 'npm:@angular/compiler/bundles/compiler.umd.js',
    '@angular/platform-browser': 'npm:@angular/platform-browser/bundles/platform-browser.umd.js',
    '@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic/bundles/platform-browser-dynamic.umd.js',
    '@angular/http': 'npm:@angular/http/bundles/http.umd.js',
    '@angular/router': 'npm:@angular/router/bundles/router.umd.js',
    '@angular/forms': 'npm:@angular/forms/bundles/forms.umd.js',
    
    '@angular/core/testing': 'npm:@angular/core/bundles/core-testing.umd.js',
    '@angular/common/testing': 'npm:@angular/common/bundles/common-testing.umd.js',
    '@angular/compiler/testing': 'npm:@angular/compiler/bundles/compiler-testing.umd.js',
    '@angular/platform-browser/testing': 'npm:@angular/platform-browser/bundles/platform-browser-testing.umd.js',
    '@angular/platform-browser-dynamic/testing': 'npm:@angular/platform-browser-dynamic/bundles/platform-browser-dynamic-testing.umd.js',
    '@angular/http/testing': 'npm:@angular/http/bundles/http-testing.umd.js',
    '@angular/router/testing': 'npm:@angular/router/bundles/router-testing.umd.js',
    
    'rxjs': 'npm:rxjs',
    'typescript': 'npm:typescript@2.0.2/lib/typescript.js',
    'mapbox-gl': 'npm:mapbox-gl/dist/mapbox-gl.js'
  },
  //packages defines our app package
  packages: {
    app: {
      main: './main.ts',
      defaultExtension: 'ts'
    },
    rxjs: {
      defaultExtension: 'js'
    }
  }
});

//main entry point
import {platformBrowserDynamic} from '@angular/platform-browser-dynamic';
import {AppModule} from './app';

platformBrowserDynamic().bootstrapModule(AppModule)

//our root app component
import {Component, NgModule} from '@angular/core'
import {BrowserModule} from '@angular/platform-browser'
import {MapComponent} from './map/map.component'

@Component({
  selector: 'app',
  templateUrl: './src/app.html',
  styleUrls: ['./src/app.css']
})
export class App {
  title:string;
  constructor() {
    this.title = 'Hello Mapbox GL!'
  }
}

@NgModule({
  imports: [ BrowserModule ],
  declarations: [ App, MapComponent ],
  bootstrap: [ App ]
})
export class AppModule {}

body {
  margin: 0;
  padding: 0;
}

#map {
  height: 500px;
  width: 70%;
}

#info {
  height: 500px;
  width: 30%;
  background: #C4BCAF;
  text-align: center;
  overflow: auto;
}

<div id="map"></div>
<aside id="info">
  <p>Click a historic place to see the description.</p>
</aside>

import {Component, OnInit} from '@angular/core';
import mapboxgl from 'mapbox-gl';

@Component({
  selector: 'app-map',
  templateUrl: './src/map/map.component.html',
  styleUrls: ['./src/map/map.component.css']
})
export class MapComponent implements OnInit {

  constructor() {
  }

  ngOnInit() {

    mapboxgl.accessToken = 'pk.eyJ1Ijoic2FnZXdhbGwiLCJhIjoiMjRhNDExZWMwY2M1NzFlOTYxZWJjNjRiZTBhZGQ2NDEifQ.85AyZco3_blL_yZ0dv3Bog';
    let map = new mapboxgl.Map({
      container: 'map',
      style: 'mapbox://styles/sagewall/ciwf7ja64001o2psg2v73nsya',
      center: [-105.25, 39.75],
      zoom: 10
    });

    map.on('click', e => {
      let features = map.queryRenderedFeatures(e.point, {layers: ['historic-place']});
      if (!features.length) {
        document.getElementById('info').innerHTML = '<p>Click a historic place to see the description.</p>';
      } else {
        for (let feature of features) {
          document.getElementById('info').innerHTML = feature.properties.Description;
        }
      }
    });
  }
}

app-map {
  display: flex;
}

<div>
  <h2>{{title}}</h2>
  <div class='map-continer'>
    <app-map></app-map>
  </div>
  <p id="credits">
    Data obtained from
    <a href="http://www.historycolorado.org/oahp/jefferson-county">History Colorado</a>
  </p>
</div>