survey vs surveying

survey and surveying both are nouns.

Word	Noun	Adjective	Verb	Adverb
survey	Yes	No	Yes	No
surveying	Yes	No	No	No

survey (noun)	surveying (noun)
the act of looking or seeing or observing	the practice of measuring angles and distances on the ground so that they can be accurately plotted on a map
a detailed critical inspection
short descriptive summary (of events)

survey (verb)	surveying (verb)
consider in a comprehensive way
plot a map of (land)
make a survey of; for statistical purposes
hold a review (of troops)
look over carefully or inspect
keep under surveillance