How to use the map to show the specified location

I have searched for some information to display data + map like this I set the API KEY but it will not be displayed like above Instead, each point is on the map   like this I would like to make a picture 1. Is there any tutorial or document that I can refer to? Thank you very much for your answers!  
1 answers

If you want to display a specific location depending on the selected data grid object, you can set your map widget inside a data view with a "listen to widget" data source like this:

and set the data source of your map object like this:

The final result: