The import does not recognize the building

kaiiyang
kaiiyang New Altair Community Member
in Community Q&A
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I encountered a problem when importing files into Winprop, and I would like to ask you about it, the problem is like this: I am importing shp files and DXF files into Winprop is showing that the building is not recognized; The acquisition of shp files and DXF files is as follows: the shp files are generated by UAV aerial photography and then 3D reconstruction through related software to generate real-life 3D models and 3D point clouds, and then the point clouds of all objects are classified through LiDAR360 and converted into shp files; The dxf file is generated by the UAV aerial photography and then 3D reconstruction by relevant software, and the obj file is converted into a dxf file through CloudCompare

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Answers

  • Zeina
    Zeina
    Altair Employee

    Hi @kaiiyang ,

    The .dxf file should contain supported object to be converted to WinProp building database. Please check this list of supported objects and see if you file is compliant.

    As for the .shp file, you need to to have the heights of the buildings in a .dbf file located in the same folder as the .shp. If this file is not available you can manually assign a height to the buildings during conversion. Otherwise3D objects won't be generated.

    Best Regards,

    Zeina

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