← All Tools
Point Cloud Builder
Level & Datum Schedule
No plan loaded
1 · Load survey plan
Upload PDF / Image
Clear plan
2 · Calibrate scale
↔ Horizontal
↕ Vertical
↗ Free
Horizontal snap — click along an east-west boundary line. Point B locks to same Y as Point A.
Click
Point A
— first end of a known boundary line
Click
Point B
— second end of the same line
Enter the surveyed distance
Distance A→B
m
Confirm scale
Recalibrate
3 · Place points
Load points from the Level Schedule or add manually, then click on the plan to place each one.
Load from schedule
+ Add point
Points
0
/
0 placed
Visualisation
Show contours
Show labels
Show TIN mesh
Contour interval
m
4 · Export
Grid spacing
m
Export DXF — Level 2 Surface
Export CSV (XYZ)
Export CSV — Revit Toposurface
Delaunay TIN + IDW interpolated dense mesh
DXF → AutoCAD · Civil 3D · CSV → Revit Toposolid · Excel
📐
Drop survey plan here
PDF, JPG or PNG · Scale calibration built in
Tip: if PDF fails, screenshot it as JPG first
Or load points from your Level & Datum Schedule and place them manually
Continue without plan image
Load a survey plan to begin