What is Google trip planer & how to use it ?

At present time there are lots of websites and apps are present .

which is based on Travel topic, whereas our website Pocketexplorer is also present content which is related to Travel

But some of the websites are present their efforts but not all. 

So google introduced a new webpage which is Goggle Travel OR Google Trip.

What is google trip planner ?

It is a tool which is related to Tours and Travels. 

Basically its a google initiative to gives better understanding to any place for his users.