Geotechnical and subsurface work has long been one of the most challenging areas for civil engineers working in tools like Civil 3D, but that's changing fast.

In this episode of the CADDle Call podcast, we talk with Michael Davidson from Esri and Devrez Karabacak, head of the GeoDin product team, to explore how these platforms are making underground data management and subsurface analysis more accessible for design professionals.

Together, they cover how ArcGIS and GeoDin connect with Civil 3D to help engineers tackle the underground challenges that so often blow up budgets when reality hits in the field - including the core features of both platforms, real-world workflow integration, and where civil-GIS collaboration is headed next.

Whether you're a site designer, survey professional, or civil engineer curious about geotechnical workflows, this episode gives you a practical look at the tools reshaping how the industry handles what's beneath the surface.