“The type of Land survey in which we determine the natural features of a country such as hills, valleys, rivers, nallas, lakes, woods, etc.
and also determine the artificial features such as roads, railways, canals, buildings,
towns, villages, etc., is known as Topographical Survey.”
From Artificial features we mean the structures made by man or man made structures which are not exist in nature
but made by man using resources found in nature.