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Scene Manager
▾☁ Point Cloud Layers0
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▾📏 Measurement Results0
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▾⬜ Clipping Volumes0
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🗺 Map Location
▾
Geographic info is required to display the map (Load a scanner project with geo_info.csv)
Tool active
Inspector
Workspace Tools
Appearance
Measure
Clip
📶 Scanner
🌐 Coordinate
🎯 Capture
📏 DXF
Classification
Rendering
Source Geographic CRS / Source Ellipsoid
Current Source CRS
WGS 84 / EPSG:4326
CRS Type
geographic
Datum / Ensemble
—
Ellipsoid
WGS 84
a / 1/f / b
6378137 / 298.257223563 / 6356752.314245
Units
deg
2D / 3D
EPSG:4326 / EPSG:4979
Source
bootstrap (default)
PROJ
EPSG:4326
XYZ values in geo_info.csv are interpreted using the source geographic CRS / ellipsoid selected here. WGS84 is used by default and changes only when you edit it.
Point budget2M
Point size2
Field of view60°
Projection mode
Point shape
Sizing mode
Global Display Units
Length / Elevation
This setting affects the status bar, measurement cards, scene labels, scanner stats, and linear coordinate values. Angles and latitude/longitude remain in degrees.
EDL
Enable EDL
Radius1.4
Strength0.4
Opacity1.0
X-Ray
Enable X-Ray
X-Ray color
X-Ray intensity0.1
Color Modes
🎨 RGB
🏔 Elevation
💡 Intensity
🏷 Classification
📊 LOD
↩ Return Number
Gradient Style
Background
Elevation Range
Minimum (m)
Maximum (m)
Quick Measurement
Earthwork Volume Measurement
Click to define the boundary and double-click to confirm, then set the reference plane.
No pending volume regions
No volume measurements
No measurement results
Clipping Tools
Clip Mode
Profile Parameters
Profile width2m
Profile height
Clipping Objects
No clipping volumes
Classification Layers
Shown after loading a point cloud
🗂 Current scanner project
Edit project
📊 Scan Info
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🌐 Coordinate Reference System
Target coordinates
EPSG / alias
PROJ / WKT
Name
Projection
Units
Datum
Ellipsoid
Semi-major axis am
Inverse flattening 1/f
-
Semi-minor axis bm
UTM Zone1-60
Southern hemisphere
Central meridiandeg
Latitude of origindeg
Scale factor-
False eastingunit
False northingunit
Standard parallel 1deg
Standard parallel 2deg
Latitude of true scaledeg
Grid
towgs84
Manual mode generates the PROJ string directly from the entered parameters. It is suitable for local survey grids, county systems, and custom projection parameters from total stations or GNSS receivers.
Resolved code
—
Name
—
Source
—
Projection
—
Units
—
Datum
—
Ellipsoid
—
Semi-major axis a
—
m
Inverse flattening 1/f
—
-
Semi-minor axis b
—
m
Central meridian
—
deg
Latitude of origin
—
deg
Scale factor
—
-
False easting
—
unit
False northing
—
unit
Standard parallel 1
—
deg
Standard parallel 2
—
deg
Grid
—
towgs84
—
PROJ
—
In EPSG / ESRI mode, this panel shows the actual read-only parameters resolved and applied by the system so the user can compare them with GNSS or survey equipment settings. If they do not match, switch to full manual parameter input.
Current definition
No scanner project loaded
Project origin
—
Grid / parameter file
No file selected
No server grid attached
No grid or parameter file imported
This coordinate workflow supports local coordinates, WGS84, Web Mercator, UTM/UPS, and offline authority-code lookup for common CRS definitions. Parameter files can be imported as `.prj / .wkt / .txt / .json / .csv`. Grid resources can be attached from `.gsb / .gtx / .tif / .tiff`, while `.ggf / .grd` may require conversion to a PROJ-compatible grid before they can be used. Horizontal grids can participate in interactive coordinate display when the current transform chain supports them; vertical geoid and more generic grids are applied mainly through the native PROJ/pyproj transform and export pipeline.
🧰 Manual Grid Adjustment
Easting offsetm
Northing offsetm
Height offsetm
Planar rotationdeg
Scale correctionppm
These parameters are applied to the target-coordinate result using the project origin as the reference. They are intended for local survey grids, control points, or manual calibration.
📍 Scan Trajectory
Show Trajectory
Line Width2.5
Opacity
0.85
Color Mode
Color
Direction Arrows
Arrow densityEvery 30 points
Idle
Capture Template (applied on next click)
Feature
Attribute
Captured
(0)
No points captured yet
📐
Click or drop DXF files here
Multiple files supported · .dxf only
✏️ Drawing
Orthographic
—
Point cloud:Not loaded
Point count:—
Measurement:0
Color:RGB
🌍—
Testing version · verify results independently
Create Clip Box
Ready
📂 Open Point Cloud
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📦 Multi-format Export
Please load a point cloud or scanner project first
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⌨ Shortcuts
Navigation
F
Fit to Screen
Ctrl+O
Open Point Cloud
F11
Toggle Fullscreen
ESC
Exit current tool
Measure
1
Distance
2
Height
3
Area
4
Angle
5
Coordinate Point
Visualization
R
RGB Color
E
Elevation Coloring
I
Intensity Coloring
ℹ About CloudStudio
CloudStudio is a professional point cloud workspace for visualization, measurement, clipping, and section-based analysis.
This testing build provides results for reference only. Please independently verify measurements, coordinate systems, transformations, and output accuracy before production or delivery use.
This build is for testing and evaluation only. All measurements, classifications, alignments, exports, and derived analysis results must be checked independently.
Please verify coordinate systems, units, transformations, geometry, and output accuracy before using any result in production, survey, engineering, forestry, or delivery work.
By continuing to use this testing build, the operator accepts responsibility for checking suitability and accuracy. Unknown defects or algorithm limitations may still exist.
✂ Section / Profile ViewProfile point size:2Profile width:2m
🌐 Terrain Analysis Workbench (beta)
→→→→
📂 Data Source
LAS File
⚙ Classification Parameters
Grid Size
Height Threshold
Saves as _classified.las. Click "Import" to view classification in 3D.
Or skip to Step 2 and use DSM mode directly.
📂 Data Source
LAS File
⚙ Model Parameters
Type
Resolution
Surface Mesh
Gap mode
Fixed Z
Build a reusable local surface mesh from the current LAS and elevation settings. The same grid can be reused for contours and later volume workflows.
✔ Supports any LAS/LAZ file, no coordinate system required.
DTM mode requires classified ground points (Class 2); otherwise it falls back to DSM automatically.
Generated results will appear in the viewer on the right.
⚙ Contour Parameters
Intervalm
Export Format
Contour lines are generated from DTM/DSM with 3D coordinates.
Click "Show on 3D Viewer" to overlay contours on the point cloud.
Semantic Input
LAS File
Semantic Preset
Preset
HAG Neighbors
Geom Neighbors
Runs HAG, geometric features, and rule-based semantic classification in one formal step.
Tree Segmentation Input
LAS File
Tree Preset
Preset
Seed Min H
Seed Max H
Stem Radius
Crown Radius
CHM Res
Uses the semantic result as input and writes per-tree identifiers for canopy analysis and QA.
△Select a step on the left to generate a result. Elevation previews appear here. Zoom and pan are supported.