{"id":2826,"date":"2025-07-09T18:03:31","date_gmt":"2025-07-09T18:03:31","guid":{"rendered":"https:\/\/3gsm.at\/?post_type=learning&p=2826"},"modified":"2025-07-09T18:08:17","modified_gmt":"2025-07-09T18:08:17","slug":"shapemetrix-volumecalculator-reliable-3d-volume-estimation-built-for-real-world-geoengineering","status":"publish","type":"learning","link":"https:\/\/3gsm.at\/learning\/shapemetrix-volumecalculator-reliable-3d-volume-estimation-built-for-real-world-geoengineering\/","title":{"rendered":"ShapeMetriX VolumeCalculator: Reliable 3D Volume Estimation Built for Real-World Geoengineering\u00a0"},"content":{"rendered":"\n

How Does It Work? A Streamlined Workflow<\/strong> <\/h2>\n\n\n\n

VolumeCalculator is engineered for efficiency and clarity, guiding users through a logical sequence: <\/p>\n\n\n\n

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  1. Select Calculation Mode:<\/strong>\u202fChoose between Heap (One\/Two Models) or Underground mode via the intuitive toolbar.\u00a0<\/li>\n<\/ol>\n\n\n\n
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    1. Load 3D Models:<\/strong>\u202fImport the relevant 3D models. Models must share a common coordinate system for comparison modes.\u00a0<\/li>\n<\/ol>\n\n\n\n
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      1. Define Calculation Area:<\/strong>\u00a0\n
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        • In Heap Mode – One Model: Draw a polygon directly onto the 3D Model to outline the heap boundary. <\/li>\n\n\n\n
        • In Heap Mode – Two Models: Load both models, then delineate the area of interest. <\/li>\n\n\n\n
        • In Underground Mode: Trim the models so only the relevant section remains for volume computation. <\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n
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          1. Calculate Volume:<\/strong>\u202fThe software instantly computes and displays the volume of the selected region. You can also input rock density to obtain mass estimates.\u00a0<\/li>\n<\/ol>\n\n\n\n

            <\/p>\n\n\n\n

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            Figure 1<\/em>: <\/em><\/strong>Heap Mode \u2013 One Model: Top left: Activation of new heap volume. Top right: Definition of the boundary by drawing a polygon. Bottom left: The calculated volume body is coloured, and the results are shown in the Tools pane. In addition, the corresponding Boundary Plane is visualized in the viewer. Bottom right: Adjustment of the 3D model visibility helps for a better visualization of the volume.<\/em>\u00a0<\/figcaption><\/figure>\n\n\n\n
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            Figure 2: Heap Mode \u2013 Two Models: Top left and right: Loaded 3D models of a quarry pre and post situation. Bottom left: Definition of the boundary by drawing a polygon. The calculated volume body is coloured, and the results are shown in the Tools pane. Bottom right: Weight calculations require the input of the rock density in the tree widget.<\/em>\u00a0<\/figcaption><\/figure>\n\n\n\n
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            Figure 3: Underground Mode: Top left: Loaded 3D models of a tunnel excavation. Top right: The 3D models are displayed with a colour overlay after activating the trimming procedure. Bottom left: Trimmed 3D models. Bottom Right: Resulting volume body.<\/em>\u00a0<\/figcaption><\/figure>\n\n\n\n

            Key Editing and Visualization Tools<\/strong> <\/h2>\n\n\n\n
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            • Boundary Plane Adjustment:<\/strong>\u202fModify the position, dip, and elevation of boundary planes for precise control. Both horizontal and inclined planes are supported.\u00a0<\/li>\n<\/ul>\n\n\n\n