Survey Lab
Surveying holds the foremost place in planning, designing and execution of any kind of construction work. Moreover, knowledge in surveying plays a vital role in the professional practice of civil engineers and architects. Hence, the students are introduced to a detailed course on surveying, provided with ample time and equipments to perform the field exercises on their own.
Surveying or land surveying is not only a technique but, also a profession. It can also be termed as the science of determining the terrestrial or three-dimensional positions of points, the distances and angles between them. A land surveying professional is called a land surveyor. These points are usually on the surface of the Earth, and are often used to establish maps and boundaries for land ownership, locations, such as building corners or the surface location of subsurface features, or for other purposes required by government or civil law, such as property sales.
Surveyors work with elements of geometry, trigonometry, regression analysis, physics, engineering, metrology, programming languages and law. They use the most sophisticated equipment, such as total stations, robotic total stations, theodolites, GPS receivers, retroreflectors, 3D scanners, radios, handheld tablets, digital levels, subsurface locators, drones, GIS and surveying software.
Surveying has been a vital element in the development of the human environment since the beginning of recorded history and the planning and execution of most forms of construction require it. It is also used in transport, communications, mapping and the definition of legal boundaries for land ownership. It is an important tool for research in many other scientific disciplines as well.