I need to export .dgn data to be viewed in Google Earth.
How can this integration be done with MicroStation's Google Earth tools?
You can export models out of MicroStation to be viewed in Google earth via the Google Earth tools available in MicroStation.When you export models to Google Earth, you can use the Google Earth Settings tool to define how they are exported to, and displayed in Google Earth. Display options include Hidden Line, Filled Hidden Line and Smooth rendering. Typically, the steps required to display your design model in Google Earth are as follows:
If you have defined a geographic coordinate system for the model, then step 2 is not required.
Export part of a file to Google Earth