Company Headquarters

The headquarters of HRDLIČKA spol. s r.o. is located in Prague – Stodůlky, and a fourth building is planned to be added next year to the existing three. In order to implement the REVIT system and to facilitate cooperation on the development of facility management, we created two 3D models with LOD 200 and LOD 300 levels.

3D Model Creation and BIM

The building interiors were scanned with a GeoSLAM ZEB-REVO Real Time laser scanning instrument. The acquired point cloud was supplemented with scans of the facades using a Trimble SX10. The exteriors were then photogrammetrically imaged by a DJI Phantom drone, which created a digital model in the JTSK coordinate system in addition to the orthophotomap.

The created data was processed and digitised in Autodesk ReCap and REVIT software.

Output Data Format: RVT

Objectives and Benefits

Our goal is to create 3D models of existing buildings,including BIM at the level and detail required by the investor. Preparation ofdata for design offices – direct link to the model is solved by native formatsor export to IFC format, which is used as a universal format for conversionbetween various types of software.

Graphic Benefits

• Visibility of structures and HVAC installations (graphical and descriptive information)
• Better orientation and imagination for the client (dealing with changes in the project)
• Possibility of projecting the model into virtual reality goggles for a comprehensive imagination
• Model modification is automatically reflected in all drawings
• Possibility to generate 2D drawing documentation
• Reduction of errors in drawing documentation

Non-Graphic Benefits

• Possibility to connect to facility management (use by the investor)
• Modelled objects reported automatically (number, dimensions, etc.)
• Simple and quick spreadsheets, statistics
• Reduction of errors in statements and reports