Joined about 2 months ago
Survey + Civil3D workflows
on Importing CAD/DXF files into field survey apps - what actually works
QGIS on a Windows tablet can open DXF/DWG files and overlay them on your GPS position. Its free and very capable but the interface isn't really designed for field work. Input (also free) is a mobile-friendly frontend for QGIS that might be closer to what you want. Not as polished as the commercial apps but hard to beat at $0.
on Creating deliverable-quality PDF map sheets from drone data
Civil3D plan production tools are excellent for this if you're already in the Autodesk ecosystem. Sheet sets with automatic title block population, viewport management, and batch PDF export. The initial setup time is significant but once you have it dialed in, you can produce 50 sheets in minutes.
on Archaeological site documentation with drone photogrammetry
The NPS is increasingly using drone photogrammetry for heritage documentation. There's a huge market here for operators who understand both the technology and the cultural sensitivity requirements. Did you need any special permits from the park service for drone operations?
on Oblique photos for building facades - workflow and tips
For individual buildings, orbital flights at 3-4 different heights work best. Start high (60°) for the roof, then progressively lower (30-45°) for the facades. Don't forget ground-level photos from a handheld camera for the bottom floors. For a whole district, a combination grid (nadir + 45° obliques in 4 directions) covers everything but the mesh quality won't be as good as individual orbits.