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Surveying Techniques Needed for Your Construction Project

Land surveying is the practice of measuring and mapping land. The scope of the surveying profession varies widely, but the primary objective is to establish the location of boundaries. Additionally, surveys also provide much-needed data for construction projects. It is imperative to carry out a survey to map out the area you want to develop before the work begins. Unfortunately, most people overlook the needs for such surveys only to realise that their projects eat into someone else's property. In this piece, you will explore some of the popular surveying techniques used to map your land.

Geodetic Surveying Technique

A geodetic survey is a control survey done over long distances. The surveyor measures different aspects of the earth's curved surface while deducting the atmospheric pressure of the area. Often, geodetic surveys come in handy when the surveyor wants to establish the control network of a specific area. The presence of high topographical features such as hills and mountains usually make these surveys a daunting task. 

Generally, geodetic surveys serve as monitoring instruments for ongoing construction projects to help builders and structural surveyors to avoid mistakes. They also ensure that nearby assets are safe despite the ongoings on your land. Lastly, this surveying technique is essential for the preparation of proper structural designs. 

Subdivisional and Consolidation Surveys

When you want to take on a large-scale construction project, you might have to combine several pieces of land. The objective is to merge the existing pieces of land into one that can fit the size of your project. On the other hand, subdivision is a surveying technique aimed at reducing the size of a large tract into smaller pieces. Subdivisional and consolidation surveys are essential or assessing the impact of your project on the immediate environment and dimensioning your structures as a preparation of the areas as a built environment. 

Engineering Surveys

Engineering surveys are like geodetic surveys. Their focus is on the engineering design of your project with an emphasis on the layout and topographic view of the areas as a built environment. The survey needs geodetic calculations beyond those done in ordinary engineering evaluations. 

Aerial Surveys

Aerial surveys are another great tool for those in the surveying and construction industry. The survey involves gathering data using airborne platforms to deliver clear images of the landscape. Aerial surveys are essential for providing data on land use, which guides the nature of construction projects that you can undertake in a particular area.

For more information, contact a land surveying service.