Whenever you are purchasing or planning to build on a piece of land, there are always safety risks, and often it’s not feasible to begin a construction project due to pipelines in the ground. However, you can have the land surveyed to ensure that it’ll be safe to build on. Here’s a quick guide to land surveying, including what it is and the benefits.

The Basics of Land Surveying

What It Is

Surveyors use a range of specialized equipment to create a detailed map with in-depth information on a plot of land. The survey will tell you whether the land is safe to build on, outline the boundaries of the plot, and give you the location of all land features. There are different types of surveys depending on the information you need. For example, an ALTA/ACSM survey is the most comprehensive and is required by lending institutions. A boundary survey determines the boundaries of the properly and any recorded deeds. A topographic survey focuses on the contours of the land and any utilities or roads.

A surveyor does their work with specialized equipment. They have a total station that sits on a tripod; it is used to measure the angle and distance between two objects. They use Global Positioning Systems (GPS) to pinpoint precise locations with coordinates. Laser measuring devices can be used to measure long distances.  Lasers are also used in 3D scanners such as the Faro scanner which can gather points used to create 3D models of objects such as buildings.

When to Have It Done

If you are purchasing a piece of land or own a property with the intent to build on it, you should have a survey done. It will ensure your building plans can be safely and legally carried out. Surveys can also be used to settle land disputes, such as a disagreement over property boundaries. They are also required when selling or buying commercial land.

Mid-Penn Engineering has provided trusted aerial imaging and land surveying services throughout Union County, Pennsylvania, since 1969. This civil engineering firm can help you with your project from start to finish. They use computer-aided drafting and modeling programs to support your decisions with easy-to-understand visual aids. Learn more about their survey options on their website or call (570) 524-2214 to schedule a land surveying consultation.