{"id":254,"date":"2025-12-27T15:09:48","date_gmt":"2025-12-27T15:09:48","guid":{"rendered":"https:\/\/laserscanning.ge\/?p=254"},"modified":"2025-12-27T17:41:40","modified_gmt":"2025-12-27T17:41:40","slug":"254-2","status":"publish","type":"post","link":"https:\/\/laserscanning.ge\/ka\/254-2\/","title":{"rendered":"\u10e1\u10d7\u10dd\u10e0\u10d8 \u2013 \u10db\u10d8\u10ec\u10d8\u10e1\u10e5\u10d5\u10d4\u10e8\u10d0 \u10d0\u10d5\u10e2\u10dd\u10e1\u10d0\u10d3\u10d2\u10dd\u10db\u10d8\u10e1 3D \u10da\u10d0\u10d6\u10d4\u10e0\u10e3\u10da\u10d8 \u10e1\u10d9\u10d0\u10dc\u10d8\u10e0\u10d4\u10d1\u10d0"},"content":{"rendered":"
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Digital as-built survey for precise planning and retrofit projects<\/h2>

Project Overview<\/h3>

For an international client in Tbilisi, Georgia<\/strong>, a multi-section underground parking facility was fully captured using 3D laser scanning<\/strong>.
The objective was to create a reliable digital as-built dataset to support planned structural modifications and the integration of additional installations.<\/p>

The resulting point cloud accurately represents all relevant structural elements, installations, and spatial conditions, enabling efficient and precise further processing in CAD systems.<\/p>

Why This Project Was Challenging<\/h3>

Underground parking facilities are demanding environments for laser scanning due to their complex geometries and varying environmental conditions. Key challenges included:<\/p>

  • Numerous obstacles and parked vehicles<\/li>
  • Highly variable surface materials (concrete, steel, glass)<\/li>
  • Limited accessibility in certain areas<\/li>
  • Dense installations in ceiling and wall zones<\/li>
  • High geometric accuracy requirements for future construction planning<\/li><\/ul>

    Despite these conditions, a complete and precise point cloud was generated and successfully imported into HiCAD<\/strong> for detailed engineering work.<\/p>

    International and Interdisciplinary Collaboration<\/h3>

    This project combined engineering, digitalization, and cross-border collaboration<\/strong>. Key aspects included:<\/p>

    • On-site data acquisition in Georgia<\/li>
    • Scanning performed using FARO laser scanner technology<\/strong><\/li>
    • CAD processing and modeling carried out in Austria<\/li>
    • Digital collaboration across multiple countries<\/li>
    • Use of the point cloud as a direct planning basis for future installations and structural extensions<\/li><\/ul>

      This workflow enables efficient retrofit projects where accurate as-built data is essential\u2014independent of geographic location.<\/p>

      Technical Outcome<\/h3>

      The completed scan resulted in a comprehensive point cloud accurately representing:<\/p>

      • Parking layouts and spatial geometry<\/li>
      • Columns, walls, ceilings, and load-bearing structures<\/li>
      • Ramps, transitions, and elevation changes<\/li>
      • Technical installations and infrastructure<\/li>
      • Fixed obstacles and built-in elements<\/li>
      • Existing vehicles and temporary objects (for orientation purposes)<\/li><\/ul>

        The dataset was subsequently used for:<\/p>

        • Collision-free integration of new structures<\/li>
        • Precise layout and positioning studies<\/li>
        • Geometrically reliable design of additional installations<\/li>
        • Reduction of planning errors and construction risks<\/li><\/ul>

          Conclusion<\/h3>

          This project demonstrates how 3D laser scanning combined with modern CAD integration<\/strong> significantly improves planning reliability in retrofit and refurbishment projects.<\/p>

          By creating a high-precision digital representation of the existing environment, engineering decisions can be made with confidence\u2014across borders and disciplines\u2014making laser scanning an indispensable tool for complex projects in existing structures.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

          Digital as-built survey for precise planning and retrofit projects Project Overview For an international client in Tbilisi, Georgia, a multi-section underground parking facility was fully captured using 3D laser scanning.The objective was to create a reliable digital as-built dataset to support planned structural modifications and the integration of additional installations. The resulting point cloud accurately 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