Survey opinion (4)
I believe the answer is:
view
I believe this is a double definition.
'survey' is the first definition.
('view' can be a synonym of 'survey')
'opinion' is the second definition.
('view' can be a synonym of 'opinion')
(Other definitions for view that I've seen before include "Aspect, scene" , "'Aspect, panorama (4)'" , "Outlook" , "thinking" , "Judge" .)