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. But, these weren’t employed for long and didn’t last until the middle era. In this time, there was an increasing interest in holding land. The ensure the ownership of their land; landowners wanted to understand how much land they needed.
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 age we’re in, this kind of equipment is undergoing some radical 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 permits you to measure both horizontal and vertical measurements. This equipment used heavily 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. More enhancements have been made like making the theodolite digital. The electronic theodolite is also known by the acronym EDM which in full is the electronic measurement device. They’re no more the survey tool that they formerly 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 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. Moreover, the GPS systems might not function well in areas which are heavily wooded. In a lot of cases, surveyors will nonetheless have to use their total stations in conjunction with equipment such as the laser scanners and a helicopter that has a GPS system will confirm the things on the ground where the budget is tight.
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. Still, land surveying is an art and at no point can the technology replace the ability and expertise of a land surveyor. The surveyor should investigate and see which true boundaries of any property are using some historical information and the technology they have.
Despite the aforementioned list of land survey equipment that are Used by land surveyors, it is not at all comprehensive.