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Essential Facts About Surveying Services

By Linda Maynard


Surveying services is a phrase that refers to the many different techniques used to accurately determine terrestrial points, and the angles and distances that exist in between. Surveying equipment is used to establish ownership boundaries, generate maps, and complete other tasks. Many different tools are used during the process, and the latter always involves the use of mathematics, trigonometry, and geometry.

Additional services are involved in land surveying, such as horizontal and vertical control surveys, construction layout surveys, precise measurements of elevation and angle, and analysis of how specific land parcels are used. When a new building is constructed, surveying techniques are almost always part of the process. However, the latter have gone through many changes over the past fifty years.

Long ago, parcels of land were measured through the use of chains. Horizontal lines were typically measured with a compass. Today's modern surveying tools were developed from the aforementioned primitive devices. Eventually, even the chains used to measure height were replaced by altimeters and barometers.

Other tools of which surveyors avail themselves during the course of their work include tape, which is utilized to measure moderate heights and short distances. Additionally, a theodolite is a frequently seen tool that is utilized during the completion of numerous tasks, such as the measurement of vertical and horizontal angles. This instrument is usually secured on a tripod, although models that are handheld can also be found.

Computer satellites and software are almost always seen with today's modern survey methods as well. GPS and satellite positioning systems are also found in the repertoire of most surveyors. Such equipment is particularly important when a large parcel of land must be surveyed. Methods of this type are quick and easy, and one needs only a fraction of the time it would have taken to obtain the same measurements with pre-computer age techniques.

Although software and electronic devices are almost always a part of modern land survey, people are still needed to ensure that the job is completed correctly. A land surveyor will use his or her knowledge and skills to make sure that the tools and software programs are being managed appropriately. Tracking the lawful history of a specific piece of property is also the job of a surveyor, as this cannot be completed solely through the use of modern technology without the human touch.

Most people employed in this line of work have exceptional geometry and mathematics skills. As previously mentioned, this is because in the absence of these two applications, it would not be possible to survey property. In today's modern world, however, surveyors must also be able to skillfully use GPS software and computer programs.

Land surveyors are typically familiar with a wide variety of regulations as well, including zoning, planning, and building regulations. They are knowledgeable about various topics such as health regulations and the numerous codes associated with land use. When in need of surveying services, consumers should research any company or individual with whom they plan to do business. This will ensure a satisfactory result in all their endeavors.




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