"A couple of months ago when I came here to survey the site."
They have developed several unique robots to survey the site in various ways.
Our assignment was to survey the site and find out why people were protesting.
He turned in place to survey the entire site.
Well that's the man came and surveyed the site for the conservatory.
By the end of the year, Fredericks had surveyed the site.
English Heritage had surveyed the whole site and it is now a scheduled monument.
He had done enough reconnoitring on his own, surveying possible sites.
In two days he surveyed the site and copied some inscriptions.
More federal financing is needed to protect these places and to survey archeological sites.