Kubaj
Cut/fill volumes from topographic surveys. ŞEV slope detection, 3D visualization, audit-ready PDF / CSV / DXF output — designed for surveyors who get cross-examined on their numbers.
Volumetrics that hold up to audit.
Survey results that survive a regulator's red pen. Every reported volume traces back to the source DEM and the exact algorithm version that produced it.
Cut/fill volumes
Difference of two DEMs, two scans, or a scan against design. Prismoidal and grid-method side-by-side, with explicit residual reporting.
ŞEV slope detection
Automatic detection of bench slopes from point clouds. Slope angle, height, and bench width — labeled and exported per face.
3D inspection
Interrogate every cell in 3D. Color-ramp by depth, mask by polygon, slice along arbitrary planes for profile views.
Audit-ready reports
One-click PDF with the survey method, source files, algorithm version, and a per-cell residual table. Sign-off ready.
CSV & DXF export
Raw cells to CSV, contours and slope faces to DXF for AutoCAD / Civil 3D. Coordinate-system aware.
Version locking
Every report records the exact Kubaj build and algorithm hash. Re-running last quarter's numbers gives the same answer.
From RTK rover to signed report in an afternoon
Designed around how survey crews actually move. Drop in raw point clouds or finished DEMs; Kubaj handles edge cleanup, void interpolation, and CRS resolution without prompting.
- Imports LAS / LAZ, XYZ, GeoTIFF, ASCII grid, and Trimble TBC exports
- Automatic boundary detection from convex / alpha hulls
- Manual override polygon for irregular pit boundaries
- Project history with diffable parameter changes