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. There was high interest n holding onto land during this time. The ensure the ownership of their land; landowners wanted to understand how much land they needed.
The majority of the land surveying gear we use now are just like those which were utilized previously, but they have some significant updates. his sort of equipment is undergoing some significant changes in the technological age we are in.
Most of the equipment used in land surveying found their way into the technologically advanced age. The theodolite is among the most popular land surveying tool. This allows one to measure both horizontal and vertical measuring. This gear was used a great deal throughout the nineteenth century.
The theodolites were the most technologically advanced gear employed in conducting doing a wide array of surveys as recent as ten years ago. More improvements have been made like making the theodolite electronic. The digital theodolite goes by the acronym EDM that stands for the electronic measurement apparatus. They are no longer the survey tool which they once were. They may also have some PC components along with the software to run them.
Another land surveying equipment worth checking out is the GPS surveying. GPS in full is the Global Positioning system, and it is an awesome technology even though it has a reputation for not being the most precise land surveying gear. The GPS systems are horizontally accurate to approximately 20mm and regarding vertical accuracy, 30mm although GPS has increased the rate used in surveying. Moreover, the GPS systems might not function well in areas 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.
While the equipment used by land surveyors have been changing and advancing by leaps and bounds in the last two decades or so, even the most advanced equipment can only do so much. Land surveying is still an art, and at no point can the technology replace the experience and skill 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.