With Mapbox GL JS, you have access to Mapbox tilesets that provide a large amount of geographic data. You can use your own data in a map, create your own custom map style, add interactivity, and more. Mapbox GL JS works well with many other Mapbox tools. The map's initial perspective, jumpTo, easeTo, and flyTo all use common camera options. Mapbox GL JS provides the following parameters for adjusting the camera's perspective: center, zoom, bearing (the visual rotation of the map), and pitch (the visual tilt of the map). If you added your source using the alternative addSource method, you will need to include the source id as the source in addLayer. The RPD_Parks layer could contain vector polygons from the city's park lands data. The final product for the code snippet above could be a map zoomed to show San Francisco with parks shown as green polygons. accessToken = '' const map = new mapboxgl. The example code in this section demonstrates the minimum you need to add a map to your page: mapboxgl. The mapboxgl.Map class is the basis of every Mapbox GL JS project. Mapbox GL JS maps are dynamically rendered by combining vector tiles with style rules in the browser rather than on a server, which makes it possible to change the maps's style and displayed data in response to user interaction. Mapbox GL JS relies on client-side rendering. The 'GL' in Mapbox GL JS refers to Mapbox GL, a graphics library that renders 2D and 3D Mapbox maps as dynamic visual graphics with OpenGL in any compatible web browser, without using additional plugins.

Adding markers and popups to maps programmaticallyįor more inspiration about what you can do with Mapbox GL JS, see our tutorials, examples, and the Mapbox customer showcase page.

Dynamically displaying and styling custom client-side data on a map.

Placing your data between layers of a Mapbox style.

Querying and filtering features on a map.Visualizing and animating geographic data.

Want to get started right away? See the quickstart guide. Learn more about how you can use Mapbox GL JS in your own applications on this page. You can use Mapbox GL JS to display Mapbox maps in a web browser or client, add user interactivity, and customize the map experience in your application. Mapbox GL JS is a client-side JavaScript library for building web maps and web applications with Mapbox's modern mapping technology.

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