Record the coordinate reference system, project base point, survey point and control points, check the model's position with residuals, and get IfcMapConversion values.
Enter the CRS and vertical datum, the base and survey points, and control points in both grid and model coordinates. The sheet fits the rotation and translation, shows the residual at every point against your tolerance, and lists the IfcMapConversion values to compare with your IFC exports.
Open the tool on BIMpedia →
