Since the days when the pyramids were built and even before that time, surveyors have been crucial workers. While we probably don't think about this often, without surveying our lives would actually be in jeopardy. Among other things, the safety of our buildings and roads all depends on tasks completed by surveyors.
Certainly, it is a common enough site to see someone standing with a construction vest and hard hat in the middle of the road looking through a telescope-like device set up on a tripod. This is a surveyor, the device is called a theodolite, and it's much more than a simple telescope. It actually measures angles in horizontal plane as well as the vertical plane. Theodolites are used for many different types of surveying, and these professionals also learn how to use inclinometers, GPS receivers, digital levels and devices called total stations.
These tools help surveyors accomplish many tasks that are essential in many industries. For instance, surveyors are needed for every type of construction. Surveyors ensure that roads are constructed safely by making sure that slope and grade of the road is safe and easy for many types of vehicles to navigate. In addition, surveyors are used to help build bridges that are level and will support large amounts of traffic and they also inspect our current bridges to check for damage and movement.
The establishment of boundaries and properties lines has always been a big task for surveyors, and while it might not necessarily improve our level of safety and security, it is a highly important job. When you purchase your house, you need to know where your boundary lines exist in case you wish to build fencing or plant trees or shrubbery. When new communities are created, surveyors lay out boundary lines for each plot of land. Whenever two parties are in dispute over boundaries, a surveyor is called in to determine the correct property lines.
Creating boundaries is often one of the initial tasks at a new construction site, but surveyors also painstakingly monitor the progress of every step of construction. They begin by making sure that the ground is level and that the foundation has been constructed properly. If the ground is not level or the foundation is not level, this can result in many serious problems. Surveying engineers also are called in to inspect older buildings to look for any serious or even minor structural issues.
Aside from the buildings of roads and structures, surveyors also are engaged in mapmaking or cartography. This includes highly detailed maps of landforms and waterways. This is needed by many groups, from commercial shipping operations to geologists to those searching for natural resources. In fact, surveyors are often employed by mining companies to help set up new mines or improve and expand operations at existing mines.
Certainly, it is a common enough site to see someone standing with a construction vest and hard hat in the middle of the road looking through a telescope-like device set up on a tripod. This is a surveyor, the device is called a theodolite, and it's much more than a simple telescope. It actually measures angles in horizontal plane as well as the vertical plane. Theodolites are used for many different types of surveying, and these professionals also learn how to use inclinometers, GPS receivers, digital levels and devices called total stations.
These tools help surveyors accomplish many tasks that are essential in many industries. For instance, surveyors are needed for every type of construction. Surveyors ensure that roads are constructed safely by making sure that slope and grade of the road is safe and easy for many types of vehicles to navigate. In addition, surveyors are used to help build bridges that are level and will support large amounts of traffic and they also inspect our current bridges to check for damage and movement.
The establishment of boundaries and properties lines has always been a big task for surveyors, and while it might not necessarily improve our level of safety and security, it is a highly important job. When you purchase your house, you need to know where your boundary lines exist in case you wish to build fencing or plant trees or shrubbery. When new communities are created, surveyors lay out boundary lines for each plot of land. Whenever two parties are in dispute over boundaries, a surveyor is called in to determine the correct property lines.
Creating boundaries is often one of the initial tasks at a new construction site, but surveyors also painstakingly monitor the progress of every step of construction. They begin by making sure that the ground is level and that the foundation has been constructed properly. If the ground is not level or the foundation is not level, this can result in many serious problems. Surveying engineers also are called in to inspect older buildings to look for any serious or even minor structural issues.
Aside from the buildings of roads and structures, surveyors also are engaged in mapmaking or cartography. This includes highly detailed maps of landforms and waterways. This is needed by many groups, from commercial shipping operations to geologists to those searching for natural resources. In fact, surveyors are often employed by mining companies to help set up new mines or improve and expand operations at existing mines.
About the Author:
Carey Bourdier loves writing about precision scientific instruments. For more details about surveying instruments like a compass tripod, or to find other alignment instruments, go to the Warren Knight website today.
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