How to show places on an integrated Google Maps display (venues, accommodations, shops etc.)

I am integrating a Google Maps display using the JavaScript API, but I notice that it doesn't show the little icons for well known locations, like hotels, restaurants etc. What are these icons called (places?), and is there an option to turn them on?

I would like to have them on the display, because I want to offer users a way to put a marker on such a location if the Google geolocator doesn't giv开发者_StackOverflow中文版e accurate enough results.

Thanks

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As far as i know there is no way to automatically put all google places in one line of code.But there is always the Google Places API