This write-up explores its functionality, technical workflow, historical evolution, limitations, and the modern alternatives that have risen in its wake. The Google Earth Extension for AutoCAD (versions 2010–2015) was a free plug-in developed by Autodesk in partnership with Google. It is not a full GIS suite. Instead, it is a geolocation and context visualization tool.
For decades, a chasm has existed between the precision of Computer-Aided Design (CAD) and the geospatial context of Geographic Information Systems (GIS). The "Google Earth AutoCAD Plugin" represents a critical, albeit evolving, bridge across this chasm. It allows designers, civil engineers, and architects to place their vector designs directly onto the raster satellite imagery and 3D terrain of Google Earth. google earth autocad plugin