Survey's proceeding (7)
I believe the answer is:
measure
I believe this clue is a double definition.
'survey's' is the first definition.
(thesaurus)
'proceeding' is the second definition.
(thesaurus)
(Other definitions for measure that I've seen before include "Act; rule" , "Take dimensions of" , "capacity" , "Shakespeare play: ''Measure for . . . . . . .''" , "Find the dimensions" .)