This section features several tutorials to get you up and running with Maps JavaScript API.
Add a Google map with a marker using HTML
Add a map with a marker to a web page using only HTML.
Add a Google Map with a marker using JavaScript
Add a map with a marker to a web page programmatically.
Show current location
Get the geographic location of a device on a Google map, using your browser's HTML5 Geolocation feature along with Maps JavaScript API.
Cluster markers
Use marker clustering to display a large number of markers on a map.
Custom markers
Create markers using custom graphic icons.
Custom legends
Add a custom legend to your maps.
Real-time collaborative mapping
Create an interactive heatmap using the Firebase application platform.