Geodesy Journal

If you’re buying, selling, or developing property in Ohio, working with a professional land survey company can save you time, money, and legal trouble. From resolving boundary disputes to preparing construction permits, a land survey ensures you have clear, legal documentation of your property’s boundaries and features. Whether you're a homeowner in Columbus or managing a development in rural Ohio, understanding how the process works can help you choose the right surveyor and get the results you need. Why Ohio Property Owners Need Land Surveys "Land surveyor in a high-visibility vest using a total station in a rural Ohio field during a property boundary survey." There are several common reasons to hire a land surveyor in Ohio: Buying or selling property – Confirm the exact lot size and boundaries before closing. Planning construction – Know where your legal limits are before adding a fence, garage, or home addition. Resolving neighbor disputes – Prevent or resolve confli...

In Pennsylvania, where landscapes can vary from steep wooded hills to low-lying flood zones, starting a construction project without understanding the land is a risk most builders can’t afford. That’s why many rely on a topographic survey as one of the very first steps in site development.  A topographic survey provides more than just elevation data—it helps builders, engineers, and architects plan projects that meet state and local requirements, avoid construction delays, and protect their investment.   What Is a Topographic Survey?   A topographic survey is a detailed map showing the physical features of a property. It includes:  Natural features – such as hills, valleys, streams, vegetation, and rock formations  Man-made features – like roads, utility lines, fences, existing buildings, and drainage structures  Elevation data – shown using contour lines to reflect changes in terrain height   These surveys are created using advanced too...