What is surveys?

Surveying? land surveying is the measurment of land. land surveyors measure and mark property lines and create legal descriptions of property to establish deeds of land for official records.

or

it is art of determining the relative positions of distinctive points on,above or beneath the surface of the earth, by means of measurement of distances, directions and elevations.

AnswerIn the academic world general introductory courses are often called "Survey" courses. For example, "English Literature Before 1900" or "History of European Art" would be survey courses. . . the subject is so broad that only a general overview, or survey, can be taught. Non-survey courses would be more limited in scope, such as "Violence in Shakespear's Plays" or "Italian Baroque Art."
survey means lines measurement & it is the art of determining the relative positions of points on,above or beneath the surface of the earth. written by Debashish Biswas