Choosing Land Surveying Equipment.
Land surveying is one of the oldest arts that is known on earth. It is there in the historical records that deal with human evolution. It involves measuring the earth serves and above. Some of the activities that are evolved includes bearing, and elevation measurements. Land is the most important resources that people own. The need for carrying out land surveying in the current world has been highly pressured by population growth. Title deeds are issued when the subdivision is done on land. Specialists in this art of surveying are referred to as land surveyors. For one to become a qualifies land surveyor he or she must know about using various survey equipment. There are very many tools available that are used in the land survey. Initially the tape and chain are the most used tools.
They measure the distance between points on the land parcels. they are among the oldest equipment but they are still in use today. Theodolites are another tool that is used for land survey. They are used in the measurement of bearings. Controls are a must when using theodolites. They are referred to as horizontal controls. They are established through the process of leveling. The level is the leveling instrument used. There are both analog and digital leveling equipment. These controls created by levels are the starting points of any measurement done in land survey. Land survey equipment is the total station. It measures distance electronically using the EDM. It is used in the measurement of bearing and distances simultaneously. They are used in the combination with a reflector that acts as the target. It employs the use of laser beam in setting up and direction measurement.
The new technology has resulted in the invention of other surveying tools. This is the global positioning system that is commonly referred to as the GPS. They are found in broad types in the current market. They use satellite in the process of measurement. Land surveyors mostly use the Trimble GPS. It has high precision levels and highly portable than other land surveying equipment. A software is configured that is specifically designed for surveyors. One of the main features of the interface is that it is easy to use. The GPS also has an internal storage where you can store surveying data. One can also use external storage devices to store the ground data. The use of GPS in land survey has highly revolutionized the field. Land surveying is undertaken very quickly using the Trimble GPS. There are some factors that are to be put in mind when purchasing the land surveying tools. One should understand which kind of and survey is to be carried out. Consider also the accuracy level required in the land survey. The type of land surveying equipment used will affect the field results.