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What sort of Topographical Survey Can Benefit Your Building Project
Topographical surveys can be vital to any project, no matter what the size. Using the latest in surveying technology, a topographical land survey can uncover numerous unforeseen issues, saving the developer money and time.

A topographical survey gives an accurate representation of the top of ground. It'll show natural and organic and manmade objects including any existing structures, boundary details, grid levels, ground surfaces, tree positions and drainage. Topographical surveys can show an area in as much detail as you require, depending on your project size and the terrain involved.

Normally information is gathered with a total station, or electronic theodolite, which measures distances and angles between points on the ground. These relate to a typical datum point about which height and location already are known. To add greater detail to the survey, techniques such as 3D laser scanning or aerial photography can also be used. Topographic Surveyors Warwickshire gathered onsite can be edited and supplied for you in whichever way fits you best - in 2D drawings or electronic files.


Having a topographical survey conducted on your own project can highlight possible issues. Distances between surrounding properties are accurately recorded to avoid potential boundary and right to light issues. A survey can also determine if you will end up building on a flood plain or if the ground is at threat of flooding. Given climate change and the recent amount of heavy rainfall, which led to many areas of the united kingdom being flooded, the requirement for topographical surveys has increased significantly. Due to the mix of increasing rainfall putting pressure on river banks, man-made drainage and a growing population, topographical land surveys have grown to be an essential tool for builders and developers.

The amount and kind of topographical survey detail collected on site ought to be predicated on your specification. However, experienced land surveyors use their knowledge of planning issues to supply additional information that could be vital for any future design or planning application. Information may also be gathered from the utility companies, that may then be added to your topographical survey plans.

Alongside having a topographical land survey, it is possible to save time for the project's designer and reduce risk for the contractor by accurately mapping the positions of drainage, water supply and electricity cables. Topographic Surveyors Nuneaton will identify positions of access covers but it can be worth buying underground service tracing. Also, when extending historic buildings, a 3D laser scan might be appropriate to accurately measure features such as stone carvings and leaning walls. All these services can be provided by a specialist surveying company.

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