3D Model Comparison

Main features of 3D Model Comparison are:

  • Enables comparing .IFC and .Tekla models visually

  • User can select any 2 versions of a single model, or any 2 models in the project for comparison

  • Compare model feature creates a new model that has only the changes/differences in it (so called “diff model”)

  • User can choose view the differences temporarily or choose to keep the newly created model for later

  • Comparison detects geometry and property changes only when objects have GUIDs. Only part level changes are detected.

  • Visualization: Green = inserted object, Grey = modified/changed object Red = deleted object, Blue = only properties were changed


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