Utility Mapping
Utility mapping involves the detection, location and positioning of buried pipes and cables. It is essential a utility survey is undertaken, as building companies can then determine the feasibility of focusing on the site.
3D Modelling Newent to develop or focus on a particular site must obtain a precise survey that outlines where everything is. Once the particular utilities have already been identified and mapped, builders and developers should then discover who owns the site to avoid any legal wrangles.
Utility detection surveys can also minimise disruption to the general public. In case a builder were to burst a water pipe or an important electrical cable, this could cause serious problems for the whole community and cost the economy thousands of pounds. Expert utility surveyors can perform a detailed, extensive survey, assisting to keep your project promptly and on budget.
Utility Surveying
When conducting a utility detection survey, specialist surveyor companies can provide a permanent record of all the utility mapping carried out. Excellent, colour coded survey drawings outline the detected utilities and key topographic features.
You can select the national or local surveyor to conduct a computer program mapping survey. However, it's important to ensure you select a well established business that delivers high quality drawings. This can help site workers find their way around the area with ease.
Any utility marked on the ground surface ought to be accurately recorded using a selection of Total Station surveying techniques. Based on your needs and requirements and the nature of one's project, the drawing can include additional details. Many clients often require fixed surface utility features, including inspection chambers, valve boxes and telegraph poles. Some people also find key topographic features such as fence lines, street furniture and kerb lines useful, alongside geographical information, including house names and numbers, street and building names.
Once the appropriate information has been collated, the data is then referenced to an arbitrary grid and level datum. If requested, drawings could be supplied to a specific grid and level datum and/or overlaid on a preexisting topographic survey.
GPR Survey
GPR (Ground Penetrating Radar) surveys are commonly used for utility mapping. The idea involves an electromagnetic pulse radar signal that is directed into the ground. GPR survey tools can be hugely powerful and perfect for utility detection when ground conditions are favourable. With uniform, sandy soils they are able to locate utilities and map the necessary features without risk of damaging them.
Ground penetrating radar techniques can also be used in archaeology, geology and environmental industries and so are also useful for tasks such as for example concrete inspection, bridge and road condition assessments.
Utility mapping surveys are perfect for building companies who have to undertake excavation works.