⌘fieldnote / ENGINEERING REVIEW
Files stay on this device
Point-cloud tools/Substation reviewLOCAL WORKSPACE
REVIEW WORKSPACE

Substation, in perspective.

Illustrative 275 kV switchyard · 5 disciplines

Y ↑
Drag to orbit · right-drag to pan · scroll to zoom
XYZmetres
BRING YOUR MODELS TOGETHER

Add a model. Find the detail.

Open files from your device. Add multiple disciplines to a shared coordinate space. Your first file replaces the illustrative demo.

IFC / STEP use declared units. glTF is defined in metres. LAS/LAZ requires metre coordinates. Set units for OBJ or unitless DXF. Select glTF sidecar files together.

Native CAD & format limitations

Inventor IPT/IAM, DWG and Navisworks NWD/NWC need a separate licensed converter or export from their authoring software. Export STEP, IFC or GLB with identifiers and metadata. Basic DXF entities are supported; proprietary solids are not. No CAD conversion service is connected.

Model resources are loaded locally. Remote glTF dependencies and compressed Draco/KTX assets are not supported. This preview is intended for review of manageable models; large production assemblies need streaming and optimisation.
REVIEW NOTE

Pin the conversation.
FIELD GUIDE

Less setup. More review.

Navigate
Drag to orbit, right-drag to pan, scroll to zoom. F fits the model; double-click an object to fit selection. Use Walk and drag to look; WASD moves, Q/E lowers/raises, Shift speeds up. Escape returns to orbit.
Inspect
Select in the scene or model tree. Hide, isolate, change colour or transparency in Properties. Source transforms align models in metres.
Measure
Choose a measurement and click visible model surfaces. Vertex snapping uses the nearest triangle vertex when enabled. Angle uses the middle point as its vertex. Radius needs a centre then a rim point. Area requires a planar polygon; use Finish polygon.
Share
Save named viewpoints, export review JSON or copy a view link. Links include state, never model files. Recipients must open the same files with matching units and axes. This prototype has browser-local storage, with no shared comment service. Measurements use displayed triangles or sampled points; confirm critical clearances in the source engineering tools.
Coordinates
Viewer axes are X / Y-up / Z; elevations use Y. Original source positions are displayed alongside imported metadata. Federation assumes a common local datum; coordinate reprojection and clash checking are not included.