A Guide to Land Surveying Tools.
Land surveying can be categorized as one of the ancient arts known to man. It is there in the historical records that deal with human evolution. It involves measuring the earth serves and above. Measurement of heights and distances are some of the activities that are involved in the land surveying. One of the most critical resources to human beings are lands. 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. Land surveyors are the individuals who are trained to carry out land surveying For a land surveyor to be competent then he or she must be competent in the use of land surveying tools. There are several lands surveying equipment’s that are used today. Initially the tape and chain are the most used tools.
They measure the distance between points on the land parcels. They were used in the ancient, but they are still used today. Theodolites are another tool that is used for land survey. They are used in the measurement of bearings. One must make use of the controls when using theodolites. These horizontal controls are known as traverse points. They are established through the process of leveling. The equipment that is used in the heighting is called a level. There are different types of levels from analog to digital levels. Levels create controls that are the basis of any land survey. Total station is also an additional tool for land survey. It measures distance electronically using the EDM. Distances and bearings are measured at the same time. A reflector is used as the target. It utilizes the laser beam technology when doing the measurement.
As technology advanced modern equipment have been innovated. For instances the GPS that stands for global position system. They are new in the market, and they come in various types. 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. They have an inbuilt software that is used to do all the land surveying jobs. This software has an easy to use interface that is friendly. They offer storage for any data that has been captured during surveying. One can also use external storage devices to store the ground data. It can be said that invention of GPS. has changed land surveying They offer very quick process inland surveying and added portability nature. 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. The accuracy requirements of the survey are also a must. Land surveying results will highly depend on the choice of land surveying equipment used.
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