The data includes 173 point s describing the surface of the pile. We use a board foot calculator, and you could be off by a million or two million board feet if you have a log deck a quarter of a mile long and are off by a couple inches. Use this handy calculator to estimate how much aggregate you will need for your project. The area of the stockpile was surveyed by using the conventional method with RTK GPS. A reclaimer is used to recover the material. The stockpile is normally created by a stacker. Stockpiles are used in many different areas, such as in a port, refinery or manufacturing facility. So if you are off by a small amount on the bottom of a log deck, the margin of error is substantial. A stockpile is a pile or storage location for bulk materials, forming part of the bulk material handling process. “And that’s millions of dollars in inventory. but instead of taking into account the entire drawn area, the calculation. “We have a lot of logs sitting under our cranes,” Fisher said. InSites offers multiple ways to calculate stockpile volumes, leading to some. WingtraOne pushes this a step further by providing best-in-class accuracy and thus allows for even more exact stockpile volume monitoring. Measuring drone data against the final product volumes, he said this gap of error has narrowed significantly. In fact, Fisher said before drone stockpile survey technology, lumberyard surveyors were allowed a 10 percent error due to the space and bark around logs. The area of a circle calculator helps you compute the surface of a circle given a diameter or radius. The volume of a cone is (pi/3)R²h but we know h is limited to about 0.7R V 31 500 m³ 0. And this is one of the ways drone photogrammetry really delivers on ROI. This gives a height of 0.7R where R is the radius of the pile. That’s why it’s crucial that managers get the most precise volume measurement possible for a wood stockpile. With each click, a vertex is created and the volume base surface is formed. Draw the base surface of the volume that must be calculated, by left-clicking to mark its vertices. Estimating stockpile volumes for lumber will always present inaccuracy because of the differing spaces within the log decks. Alternatively, on the left panel, click to add a new annotation to the selected Annotations group and select Volume.
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