Hi Kishore,
What you can do is to make a column a LinkTo column where you'd pass all the data you need to external URLs and using your data as httpParameters.
Go to ezEdit->Display Fields->Pick a field then hit Edit, scroll down and fill in the LinkTo as following:
htttp://google.com/maps?City=<%City%>
The <%FieldName%> would give the value stored in the row on which you created the LinkTo.
Please check our documentation to find out more details.