Geodesy Journal

Flooding near Pinhook Creek is a real concern in Huntsville. LiDAR mapping helps solve that problem by giving engineers clear ground data. With it, they can see slopes, low spots, and water paths. That helps them plan better drainage and safer designs before work even starts. What’s Happening at Pinhook Creek Huntsville has been working on improving the Pinhook Creek area. The goal is simple. Reduce flooding and make the area safer for nearby homes and roads. Creeks like this can overflow after heavy rain. When that happens, water spreads fast. It can damage yards, streets, and even buildings. So the city is making changes to how water flows through the creek. That includes reshaping the channel, improving drainage, and fixing areas where water tends to sit. Why Flood Work Starts With the Ground Flooding always comes down to one thing. Elevation. Even a small dip in the ground can collect water. A slight slope can send water straight toward a home. If engineers miss those details, the ...

You are planning a new fence. It’s an exciting project. You can imagine the finished look. Maybe it is a neat picket fence to enhance your home’s curb appeal. Or perhaps you want a tall, sturdy privacy fence around your backyard for peaceful weekends. It seems like a simple weekend project, right? You just choose your materials, buy some posts, and start digging. But hold on a second. Before you purchase a single board, there is one question you must answer with absolute certainty: Are you 100% sure you know exactly where your property line is? This might sound like an easy question. But a property boundary is rarely a perfectly visible line. You can’t just look at where the previous owner mowed or where an old fence post stands. These markers can be, and often are, completely wrong. Relying on them is a massive risk. We have seen too many homeowners build a beautiful, expensive fence only to discover, too late, that it is sitting two feet inside their neighbor's yard. Building ove...

You have the perfect plan. Maybe it is a neat white picket fence in the front, or a tall, private cedar fence around your backyard. You can already see your family enjoying summer BBQs or your dog running freely without worry. Installing a fence is exciting, but there is one crucial step many homeowners overlook. Before you even look at lumber prices or dig that first post hole, you have to answer a major question: Are you positive you know where your property line is? It seems simple, but getting this part wrong can be a very expensive mistake. You might think you know the boundary based on where the lawn is mowed or where an old fence post stands. These markers are often inaccurate. Relying on them is not worth the risk. The absolute best way to ensure you are building on your own land is by getting a professional land survey. Let’s explore why this step matters so much, especially when it comes to fences, additions, and good neighborly relationships. Avoid the Nightmare: When Fence...

You’ve finally found it—that cozy bungalow in the Highlands or maybe a sleek modern spot over in Cherry Creek. Buying property here is no joke; the market is intense, and the numbers are big. But before you finalize everything and start planning that dream addition or even just a new fence, there is one critical step you absolutely cannot skip. You need to know exactly where your property starts and where it ends. This is not something you want to guess about. Assuming you know your property lines based on where the previous owner mowed the lawn or where an old fence sits is a classic mistake. Outdated or inaccurate information can lead to major headaches down the road. It might even cost you serious money if you build something on land you don’t actually own. Getting a professional land survey ensures you have the exact details, protecting your investment and giving you total peace of mind. Think about it: You wouldn’t buy a car without checking the title and registration, right? A l...

Buying a home or a piece of land is a massive milestone. In an area where new subdivisions are popping up next to old family farms, knowing exactly what you own is vital. You see a row of trees or an old iron fence and think that marks the edge. But often, those markers are just guesses made by people years ago. A property land survey is the only way to get the facts. It’s a legal map of your world. Without it, you’re just guessing with your life savings. Learn more . The Changing Face of Local Land Our region is growing fast. What used to be wide-open space is now being divided into smaller lots for new families. This shift creates a unique challenge. When large tracts of land are broken down, the math has to be perfect. If a developer makes a small error on one lot, that mistake can carry down the entire block. We also deal with shifting soil and heavy spring rains that can wash away old wooden stakes or bury iron pins deep underground. A professional surveyor knows how to dig throug...

Owning a piece of land is a big part of the American dream. Whether you have a small lot in a quiet neighborhood or several acres of rolling hills and thick pine trees, that land is yours. But do you know exactly where "yours" ends and "theirs" begins? Many people think they know their property lines because of an old fence or a row of trees. The truth is, those markers are often wrong. If you are planning to build, buy, or sell, a boundary survey is the only way to be 100% sure. The Lay of the Land In our neck of the woods, the terrain can be tricky. We have everything from flat fields to steep ridges and valleys. Over time, things like erosion or thick summer brush can hide the iron pipes and concrete posts that mark property corners. When the local Planning and Zoning Commission looks at a new project, they aren't guessing about the math. They want to see exactly where your house or shed sits in relation to the lot lines. This is especially true if you are w...