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TcpScancyr for Tunnels

TcpScancyr for Tunnels

Tunnel cross-sections from 3D Scanner

APLITOP
MƔlaga, ES

Description

Input Data

Horizontal and vertical alignments and superelevation data, via numerical input or conversion from other commercial formats.Theoretical tunnel templates, which can consist of various layers, defined by parameters or by importing a DXF file.

Once this data has been defined, the information from the points taken from the scanner is added via a set of coordinate files either with optional intensity and color.

Visualization of Points

Points may be examined using a three-dimensional viewer, with the option of changing between orthogonal and perspective view. Camera position can be controlled directly on the alignment or on a relative position, allowing the station and height to be altered. The level of presentation detail can be modified in order to optimize speed.

The symbology assigned to the points may be configured using a variety of method ssuch as angle, height difference, displacement, natural color, intensity, in/out, etc. The application also includes interactive tools for filtering points based on several criteria.

Cross Section Calculation

To obtain cross sections the user needs to specify the station range, the generation interval, and the bandwith to be employed. Optionally the filtering can be activated in order to delete peaks. The program features a powerful profile editor.

Once the cross sections have been calculated, they may be represented in 3D or using a frontal viewer. If the theoretical section has been defined, the over- and under-excavated areas are shown in different colors. Profiles can be exported as DXF files in 2D or 3D, either individually or as sets.

Tools

The  program  automatically  calculates  areas,  with  the  option to  represent  this  data  on  the  cross sections  or create  an area and volume report. The program  can also export  the drawing as a DXF file,  allowing  the  paper format,  scale  and  other representation options to be set. Tunnel 3D model can also be exported in several formats.

The application also allows the route through the tunnel to be simulated, situating the user at a determined height and allowing him or her to control their position, speed, direction and extent of view.

Specifications

Hardware/software requirements

RAM [GB]

4

HD [GB]

10

Use of GPU

N

Stereo Display

N

Stand-alone

Yes

Other

Support

online

Typical applications

Tunnel works control

Distinguishing features

Project definition from alignment, tunnel template and points.Point filtering by height, offset, height difference, distance to template or manual editing.Cross-section calculation and editing.Fully customizable drawing of cross-sections or 3D tunnel.Area and volume, alignment deviation and profile comparison reports.Inspection maps and orthoimages.Video generation.

Training

Y

Files and Registering

Input formats

TXT,PTS,PTX,FZS,FLS,E57,LAS,LAZ,XCF,CLR,CL3,RDBX

Output formats

DXF,PDF

Max. file size (#3D points)

500000000

Geo-referencing

N

Automatic Target Detection

N

Stitching multiple scans

N

Pre-processing and Automatic Filtering

Image matching facilities

N

Frequency domain decoding for data reduction

N

Removal of individual outliers

Y

Removal of vegetation

N

Removal of buildings

N

Bare ground DEM generation

N

Manual Measurements

3D Coordinates extraction

Y

Length and Height

Y

Angle

Y

Distance

Y

Area

Y

Volume

N

Interoperability

CAD software

AutoCAD, BricsCAD, ZWCAD

Hydrological software

No

Assigning colour from imagery to points

N

Image overlay on TIN

N

Integration with other data types

Alignments, tunnel templates

General

Year of last update

2019

Year of initial introduction

2010

Modules

Standard or Advanced version

Source of Point Clouds

Airborne Lidar, Indoor TLS, Outdoor TLS, Photogrammetric

Supported Systems

It can process tunnel point cloud files from terrestrial scanners in the supported formats.

Analysis

Line of sight

N

Aspect and slope

N

Individual tree heights

N

Simulation facilities

tunnel tour,gauge control

Time series analysis

Y

Automatically Generated Products

Regular Grid DEMs

Y

Cross sections

Y

TIN

Y

Contour Lines

Y

Break lines

N

Boundary detection of solids

N

Building footprints

N

Building roofs

N

3D City modelling

No

Solid Modelling

Lines

N

Planes

N

Cubes

N

Spheres

N

Cylinders

N

NURBS

N

Industrial features

No

Earth surface features

No

Visualisation and Editing

Zoom, pan and rotate

Y

Fly-throughs

Y

Adding Points

Y

Removing Points

Y

Point Reduction

Y

Ask a question

We are happy to assist.

Daniƫl Haanskorf Peter Tapken Sjors Kloosterman

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