Ever since men discovered the need to hold onto their land, there’s been a need to conduct land surveys. To measure land; some surveying tools were created. However, these were not used for long and did not last until the middle age. During this season, there was a growing interest in holding land. The landowners wanted to understand how much land they had to ensure their land ownership.
Most of the land surveying equipment we use today are just like those that were used in the past, but they have some major upgrades. In the technological age we are in, this type of equipment is undergoing some drastic changes.
The majority of the gear utilized in land surveying found their way into this technologically advanced era. Among the most popular land surveying equipment is the theodolite. This allows one to measure both horizontal and vertical measuring. This equipment was used a lot during the nineteenth century.
Even as recent as ten years ago, the theodolites were the most technologically advanced equipment used for doing a wide variety of surveys. making the theodolite electronic is among the improvements that were made to it. The electronic theodolite is also known by the acronym EDM which in full is the electronic measurement device. They are different from the survey tool they once were. They may also have some PC components along with the software to run them.
Another land surveying equipment worth assessing is that the GPS surveying. GPS stands for Global Positioning system and it’s a fantastic technology although it has a reputation for not one of the most precise land surveying gear. Though GPS has increased the speed used in surveying, the GPS systems are just horizontally accurate to about 20mm and in terms of vertical accuracy, 30mm. Besides, the GPS systems might not function correctly in places which are heavily wooded. In most instances, surveyors will still have to depend on their total stations together with other equipment like the laser scanners where one has a tight budget, a helicopter that has a GPS system will confirm the things on the ground.
The most innovative equipment is still limited even though the equipment used by land surveyors have been changing and advancing by leaps and bounds in the last two decades or so. Still, land surveying is an art and at no point can the technology replace the ability and expertise of a land surveyor. The surveyor must do some due diligence and see a property’s authentic boundaries using some historical information and the technology they have.
Even with the above list of land survey equipment that are used by land surveyors, it does not include the vast list of tools required.