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json - retrieve points of interests (attractions/tourist places) of a place/country using google places api

I want to retrieve points of interests of a place/country through google places api say 'points of interests in london'. I want the results to be same as I google search it like [here][1. I've used something like this

'https://maps.googleapis.com/maps/api/place/radarsearch/json?location='+str(lat)+','+str(long)+'&radius=500&type=tourist&rankby=prominence&key=API_KEY')

where lat,long are respective latitude,longitude of that place/country.

But the resulting json file does not retrieve points of interests of that place rather it just outputs nearby places.

i also tried this

'https://maps.googleapis.com/maps/api/place/nearbysearch/json?location='+str(lat)+','+str(long)+'&radius=500&type=tourist&&rankby=prominence&key=API_KEY'

which ended up in same results

is there any option to do it without using radius parameter

please do help me

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Try this google places API url. You will get the point of interest/Attraction/Tourists places in (For Eg:) New York City. You have to use the CITY NAME with the keyword Point Of Interest

https://maps.googleapis.com/maps/api/place/textsearch/json?query=new+york+city+point+of+interest&language=en&key=API_KEY

These API results are same as the results of the below google search results.

https://www.google.com/search?sclient=psy-ab&site=&source=hp&btnG=Search&q=New+York+point+of+interest


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