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5th International 3D GeoInfo Conference

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Presentation on theme: "5th International 3D GeoInfo Conference"— Presentation transcript:

1 5th International 3D GeoInfo Conference
November 2010 Berlin RhinoTerrain Geomodeling tools for Rhinoceros Claude VUATTOUX CEO 3D GIS – Geo Modeling software 35, chemin Tête du Costet 88400 Gérardmer - France

2 Rhinoceros Quick overview
Uninhibited free form 3d Nurbs modeling Accuracy Fast ( from note book to worksation Affordalbe seats worldwide

3 The Choice of Rhinoceros as a Geomodeling plateform
Advanced 3D Primitives with double precision location ( Meshes , NURBS, Point cloud) UUID (database connection) 3d Topology ( Breps ) Low Footprint and very good scalabity (from Notebook to high end Workstation) 32 ,64 bits good C++ sdk and low price entry point High performance OpenGl Display Engine We don’t invent the wheel the second time We Just concentrate on the Essential RhinoTerrain

4 RhinoTerrain Geomodeling tools plugins
Gdal driven geographic transformations PointCloud processing InCore large mesh Delaunay engine with 3d boolean operations 3d Analysis

5 Gdal driven Geographical Engine
Geographical Coordinates Manager Geographical Transformations Gis import ( Dem, Shapefile, Geotiff) GoogleEarth Import

6 Gdal driven Geographical Engine
Geographical Transformations Lambert 93 projection Geocentric projection, Nurbs geoide

7 Gdal driven Geographical Engine
GoogleEarth Import Get 3D ! Just locate

8 Point Clouds Processing (Use Native Rhino Point Cloud Entity (x,x,z ,Normals , RGB)
AirBorne Laser Lidar Terrestrial scanner ( Topcon,Leica) Normals Processing Sections Tool

9 Point Clouds Processing
AirBorne Laser Lidar (Las Files) Ign France Bd Alti Hr (sample)

10 Point Clouds Processing
Terrestrial scanner ( Topcon,Leica, ….)

11 Point Clouds Processing
Normals Processing Normals in progress Complex Point Cloud

12 Point Clouds Processing
Sections Tool

13 Large Scale Delaunay Engine
Hard/Soft BreakLines Dozens Millions of Points 3d Topology 3d Boolean Operations Fully Editable Orthophoto Mosaic

14 Large Scale Delaunay Engine
Hard/Soft BreakLines Lyon France

15 Large Scale Delaunay Engine
Dozens Millions of Points Crater Lake Oregon

16 Large Scale Delaunay Engine
3d Topology Automatic River Extraction From 3d Topology

17 Large Scale Delaunay Engine
3d Boolean Operations Add Complex Nurbs Suface to a Terrain

18 Large Scale Delaunay Engine
Fully Editable Bad Point Corrected

19 3d Analysis Viewshed analysis Slope , height… Analysis
Volume computation ( cut and fill)

20 3d Analysis Viewshed analysis Wind Turbine farm implentation

21 3d Analysis Volume computation , Sun Study
Tractebel Engineering Gdf Suez

22 3d Analysis Slope , height… Analysis Slope Ski Station

23 Photogrammetry Automatic building generator from roof lines
3d Roof Polylines Structered Houses Meshes

24 Future perspective CityGml import export GeoTexturing
Easy Civil workflow for large scale project integration ( road, bridge, tunnel …)

25 Future perspective CityGml import /export
Munich CityGml Sample (true Shadow cast)

26 Future perspective GeoTexturing from oriented Flight imagery

27 Future perspective Easy Civil workflow for large scale project integration ( road, bridge, tunnel …)

28 Quick live demo


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