8 Elements That Connect To Theodolites

Since man has seen a need to hold their own land, land surveys are already conducted. There have been surveying tools who were created as a way to measure the land. These went out of fashion until the Middle Age. During this time frame, there was a renewed interest in holding land. The land owners wanted to know exactly the amount they had and also to make sure that nobody was on land that was owned by them.

Many of the land surveying equipment that is used today are very just like those used for centuries but with some great upgrades. With the era of technology within the middle of its heyday, this equipment is going through some drastic changes. The computer has revolutionized this industry.

Many of the tools of the trade have made their way into our technological advanced age. These tools will still be being employed in modern day land surveying. One of these popular surveying instruments is the theodolite. This allows for a measurement of both horizontal and vertical measuring. It was used extensively within the nineteen century.

Even as recent as ten years ago, the theodolites, albeit, these were more technologically advanced, were still being utilized for conducting a wide range of surveys. There have been many improvements made. One huge improvement is making the theodolite electronic. This has taken on the acronym EDM and it stands for electronic measurement device or total stations. They may be not longer the survey tool that they used to be. Many also contain computer components along with the software to run them.

Another piece of land survey equipment which has brought the sector in to the computer age is the GPS surveying. GPS is the one other acronym and it stands for Global Positioning System. Unfortunately this great technology isn't as accurate as other sort of measuring equipment has been found to be. The length of accurate measurements is just not a long as one would think with this kind of technology.

This system works by utilizing satellite technology. The image is transmitted through the GPS to the satellite and back again. Data can be lost within the file transfer. There are actually not many fail safes in place for these mistakes.

Some see that in areas which have a great deal of trees, the accuracy is even more affected. This really is why the utilization of total stations is still necessary. This really is also why there is still a need for another types of land survey equipment. Some companies that will afford more detailed surveys shall use more than one method to conduct them. This may be completed by helicopters which will double check any reading that was conducted at eye level.

It seems that in relation to land survey equipment, the technology may become more advanced however the tried and true methods are not obsolete. As the area changes, the methods still hold their roots in technologies of days gone by. These may be used in conjunction with newer technologies to offer the most accurate surveys. All of this really is essential to know when you work within the industry and want to purchase your own equipment.