What is Multibeam Sonar Mapping? 

Survey & Mapping
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Multibeam Sonar
Unless you’re a budding physicist, marine biologist, or are experienced with equipment used in our oceans, the idea of multibeam sonar mapping may be perplexing. But the truth is, although it may sound technical and difficult to understand, it’s actually not.  Put simply, sonar beams use sound waves to detect…
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What is 3D Laser Scanning?

Technology
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what is 3d laser scanning
3D laser scanning is the process of making accurate and precise digital models of real-life objects, people, or spaces. 3D laser scanning can be used for 3D printing or for projects that need a portable, digital copy of something that can be annotated or adapted.  For example, 3D modeling is…
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What is Mobile Mapping? 

Survey & Mapping
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what is mobile mapping
Mobile mapping is the process of collecting geospatial data by using mobile vehicles like cars, drones, boats, trains, or airplanes. These vehicles are typically equipped with a range of GNSS, photographic, laser, radar, LiDAR or other remote sensing systems.   Mobile mapping systems allow for the continuous calculation of 3D…
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Why is Wetland Delineation Important?

Environmental
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why is wetland delineation important
The Environmental Protection Agency (EPA) defines wetlands as “areas where water covers the soil or is present either at or near the surface of the soil all year or for varying periods of time during the year.”  There are two different types of wetlands:  Coastal or tidal wetlands. These can…
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Can You Build on Wetlands? 

Environmental
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can you build on wetlands
Construction on wetlands can be tough, not only because of the landscape but also because of the legal process. In this article, we’ll explain how wetland areas are surveyed before construction is even considered and what processes and permits you’ll need to start the building process. First, we’ll explain what…
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How Long Does a Wetland Delineation Take? 

Environmental
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how long does a wetland delineation take
Wetlands are important for our environment. They support a variety of plant and animal life—including endangered species—and there are several kinds of migratory birds that live there at different times of the year.   Wetlands are important because they have a lot of environmental advantages, like improving water quality and helping…
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How Long Are Wetland Delineations Valid?

Environmental
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how long are wetland delineations valid
Wetlands are crucial to healthy ecosystems and healthy economies. They also help protect our communities from storms and harsh weather. With so many of the US’s original wetlands already drained or filled and converted for farming or building, protecting our existing wetlands is extremely important.  Two of the tools we…
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How Drones Can Be Used in Agriculture 

Technology
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Drone Flying Over Rice Field Spraying Fertilizer
When you think of farming, idyllic pastures and slow-rolling tractors might come to mind. But modern agriculture has come a long way and technology is being used a lot more in farming. Today’s farms might even have drones flying overhead from time to time, a sight that might surprise you.  …
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How Are Drones Used in Surveying? 

Survey & Mapping
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how are drones used in surveying
Land surveying is used to create topographical maps and measurements of land that are used in industries like land development and construction. In the past, it’s been an expensive and time-consuming process that involves high-tech equipment and complex calculations. Using drones to survey land is quickly becoming a more popular…
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How Can Drones Be Used in Construction? 

Technology
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how can drones be used in construction
Drones improve the operation of construction sites by providing real-time data. They increase accuracy while improving safety and cutting costs. In this article, we’ll discuss some of the ways that drones are being used in construction and the benefits that they bring.  via Pixabay   How Are Drones Used for Construction…
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