the solution for lidar data managing

Transcription

1 the solution for lidar data managing

2 geomaticscube by VIRTUALGEO Copyright S&F / La Venta GeomaticsCUBE is the research and development department of Virtualgeo. Virtualgeo was established in 1994 to carry on the research and development activity, relating to geomatics, started by Studio Topografico Canevese in 1985 to support topographic survey, as well as environmental and architectural designing. The work of GeomaticsCUBE s computer scientists and mathematicians aims at developing ever more effective and productive software technologies for surveyors, as well as for sector scientists and designers. GeomaticsCUBE s team also includes twenty year experienced surveyors and designers. They contribute to the software test phases and, above all, the research of innovative work processes. 02/03

3 << new version The revolution continues included CloudCUBE is a software tool on AutoCAD platform conceived to exploit best the potentialities of the most advanced survey technologies (lidar, radar, bathymetric sonar) and the traditional measurement methods (GPS, total station). CloudCUBE combines traditional 2D and 3D graphic representation techniques with a revolutionary approach to point clouds to produce effective and productive three-dimensional models. CloudCUBE 2011 new release is increased with the visualization power of the new EasyCUBE software technology. EasyCUBE is a simple tool that combines high viewer performances with particular functionalities to carry out dimensional and shape deformation analysis, as well as visual simulation pictures and films, even stereoscopic. 04/05

4 << target for CloudCUBE is conceived to answer the needs of both the surveyors and the survey users (for communication, study, analysis, and designing purposes). surveyors, The surveyor represents quickly the survey into traditional 2D and 3D graphic representations, and provides his clients with effective and productive models thanks to the flexibility of the various modelling techniques of CloudCUBE. and for designers The professional speeds up the designing activity, and increases the quality of work thanks to the smart 3D models i.e. smallsized files, segmented, conforming exactly to reality which are produced with CloudCUBE. 06/07

5 << app. Heritage preservation Archaeology Application areas Just One software tool for many applications architecture Civil engineering CloudCUBE proposes an optimized managing system and many innovative techniques to process the data, acquired with various 3D survey technologies, which are suitable for many sectors and activities. cartography Environmental engineering Hydraulic engineering Mechanical engineering industry Mining industry 08/09

6 point cloud management 2D Representations - Plans - Sections - Elevations - Axonometric views 3D Representations D and 3D Meshes - Extrusion - Quad Surfaces - Regions << concept all in one, more productive Orthophotomaps from Point Clouds Just One software tool to make what you make with a lot of tools - Plans - Sections - Elevations design - 3D modelling - Volume computing - Contour lines easycube - Powerful visualization - Dimensional inquiry - Shape deformation analysis - Picture and film production (even 3D) 10/11

7 2D << methods work as you prefer Just One software tool, many operational methods Compatible Formats: ASCII: ASC, TXT, XYZ CAD: DXF, OBJ, PLY, RVE, STL FARO Technologies Inc.: FLS Leica Geosystems AG: PTS, PTX Optech Inc.: IXF RIEGL Laser Measurement Systems GmbH: 3DD Zoller+Fröhlich GmbH: ZFS The traditional approach to traditional graphic representations: - plans - sections - elevations - contour lines - orthophomaps > 2D The solution for effective and productive results. Incomparable for designing, as it allows to carry out: - various and clean 2D representations (of many kinds and every scale) - distance, angle, volume, area computing - analysis of shape deformations - visual simulation and rapid prototyping applications 12/13

8 << configuration Manager > Imports point clouds > Visualizes > Aligns > Selects and segments > Filters > Colours > Loads clouds directly from EasyCUBE Draw > Draws on point clouds > Triangulates 3D lines > Sections 3D models and clouds > Computes and draws contour lines The modular solution To answer all needs quickly Draw II Mesh Surface 3D utilities > Computes plans, sections, elevations from 3D models > Computes axonometric and cutaway drawings from 3D models > Computes orthophotomaps from point clouds > Loads 3D models directly from EasyCUBE > Computes 2.5D and 3D Meshes > Edits Meshes > Computes Quad Surfaces (quadrangular grids) > Edits Quad Surfaces > Computes Regions (AutoCAD entities) > Edits Regions > Imports and manages data from total station and GPS > Integrates lidar data with total station and GPS data > Dimensional inquiry > 3D design commands > Computes volumes > Manages layers by groups or codes 14/15

9 << flexibility Top flexibility Surface It s the best for designing. It produces segmented small-size file models, which conform exactly to reality. Choose the 3D modelling techniques that suit you best 2.5D and 3D MESH Extrusion It s quick and it models automatically. 3D mesh is the ideal solution for complex shapes. It s easy and quick. It produces segmented small-size file models, which are not very suitable for analysing the shape deformations of the surveyed object. 16/17

10 << technique Segmenting models... 3D Dimensions To know real, horizontal, and vertical areas of every element of the model in real time. Information system To associate segmented elements with attributes relating to material, function, time etc. features. View To make 3D models clearer, to make model management easier, and produce visual simulations. <<< with segmentation Analysis To carry out the analysis of shape deformations easily. <<< automatic 18/19

11 cloudcube in practice << practice Architecture About 45,000,000,000 points acquired with terrestrial laser scanner 984,073 polygons 5,660 layers 64 MB 74,008 m 2 horizontal modelled surface (i.e. floors, ceilings, roofs etc.) Surface modelling technique 63,787 m 2 vertical modelled surface (i.e. walls, columns etc.) Surface and Extrusion modelling techniques <<< zoom in 20/21

12 cloudcube in practice << practice Cartography 1 About 94,000,000 points acquired with airborne lidar About 1,150,000,000 points acquired with vehicle-borne lidar 4,745,832 polygons 51 layers 248 MB 21,226,026 m 2 horizontal modelled surface Surface modelling technique 2,973,164 m 2 vertical modelled surface Extrusion modelling technique 2 <<< zoom in Just one click to get any territorial information that DEM, DSM, grid, tin can t give. 22/23

13 cloudcube in practice << practice Environment Over 8,000,000,000 points acquired with terrestrial laser scanner 787,085 polygons 38 layers 43 MB 16,682 m 2 3D modelled surface Mesh and Surface modelling techniques 24/25

14 cloudcube in practice << practice Cultural heritage Over 6,000,000 points acquired with laser scanner 3,044,435 polygons 1 layer 289 MB 9,080 m2 3D modelled surface Mesh modelling technique 26/27

15 Stereoscopy The new communication for your work 28/29

16 FULL: for surveyors FULL version of CloudCUBE is composed of all the modules of the software. It is conceived for the surveyors that want to integrate, with work quality upgrade, the traditional surveys with surveys carried out with lidar instruments. With CloudCUBE the final result is not more only plans, elevations or sections. The final result can be the 3D model itself, created on point clouds. The 3D model can be produced with the desired detail, few polygons, and remarkable reduction of time for extracting dimensional information (plans, elevations, sections, axonometric views) or for communication purposes (virtual reality, rapid prototyping). ARCHITECT: for designers ARCHITECT version of CloudCUBE software is composed of the functionalities of MANAGER, DRAW II, and 3D UTILITIES modules. It is a simple-to-use product to visualize or manage point clouds, perform dimensional inquiries, carry out a survey on point clouds etc. Moreover, ARCHITECT allows to automatically produce plans, elevations, sections, axonometric and cutaway views of the surveyed object on the 3D model provided by surveyors (which can be produced with FULL version of CloudCUBE) to obtain in real time all the necessary dimensional information and graphic representations. MANAGER DRAW DRAW II MESH SURFACE-QUAD SURFACE-REGION 3D UTILITIES Easycube MANAGER DRAW II 3D UTILITIES Easycube All rights reserved to GeomaticsCube by Virtualgeo s.r.l. Viale Trento 105/D Sacile (PN) Italy Tel Fax

17 the solutions for lidar data managing Geomatics and Communication authorized developer