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What sort of Topographical Survey Can Benefit Your Building Project
Topographical surveys can be vital to any project, no real 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 a precise representation of the surface of the ground. It will show natural and organic and manmade objects including any existing structures, boundary details, grid levels, ground surfaces, tree positions and drainage. Find out more can show a location in as much detail as you require, depending on assembling your project size and the terrain involved.

Normally information is gathered by using a total station, or electronic theodolite, which measures distances and angles between points on the ground. These relate to a standard datum point about which height and location already are known. To add more detail to the survey, techniques such as 3D laser scanning or aerial photography can also be used. All the details gathered onsite could 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 project can highlight possible issues. Distances between surrounding properties are accurately recorded to prevent potential boundary and to light issues. A survey can also determine whether or not you may be building on a flood plain or if the ground is at risk of flooding. Given climate change and the recent level of heavy rainfall, which led to many areas of the united kingdom being flooded, the necessity for topographical surveys has increased significantly. Due to the combination of ever increasing rainfall putting pressure on river banks, man-made drainage and a growing population, topographical land surveys have become a vital tool for builders and developers.

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


Alongside having a topographical land survey, you can save time for your project's designer and reduce risk for the contractor by accurately mapping the positions of drainage, water supply and electricity cables. A topographical survey will identify positions of access covers but it can be worth investing in underground service tracing. Also, when extending https://pastelink.net/hlt91139 , a 3D laser scan may be appropriate to accurately measure features such as for example stone carvings and leaning walls. All these services can be provided by a specialist surveying company.

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