Conference paper Open Access

Urban Perspectives: A Raster-Based Approach to 3D Generalization of Groups of Buildings

Noskov, Alexey; Doytsher, Yerach

The suggested method for 3D generalization of groups of buildings is based on rasterization of 2D footprints of the 3D buildings. The rasterization is processed within quarters, which are automatically defined by using Digital Elevation Model (DEM), water objects and roads. The 3D urban perspective is computed based on separate levels of generalization of each quarter as a function of its distance from a pre-defined view point.

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  • A. Forberg, "Generalization of 3D Building Data Based on a Scale- Space Approach," ISPRS Journal of Photogrammetry & Remote Sensing, vol. 62, 2007, pp. 104-111
  • A. Stadler, C. Nagel, G. König, and T. H. Kolbe, "Making Interoperability Persistent: A 3D Geo Database Based on CityGML," 3D Geo-Information Sciences. Lecture Notes in Geoinformation and Cartography, Part II, 2009, pp. 175-192
  • D. Luebke, M. Reddy, J. D. Cohen, A. Varshney, B. Watson, and R. Huebner, "Level of Detail for 3D Graphics," The Morgan Kaufmann Series in Computer Graphics, Edition 1, 2002
  • F. Thiemann, "Generalization of 3D Building Data," The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences 34 (Part 4), 2002.
  • G. Gröger, T. H. Kolbe, and L. Plümer, "City Geographic Markup Language," Approved Discussion Paper of the Open Geospatial Consortium, 2006
  • [retrieved: 12, 2012]
  • [retrieved: 12, 2012]
  • J. Döllner and H. Buchholz, "Continuous Level-of-detail Modeling of Buildings in 3D City Models," in GIS'05 Proceedings of the 13th Annual ACM International Workshop on Geographic Information Systems, Bremen, Germany, 2005, pp. 173-181.
  • J. Joubran Abu Daoud and Y. Doytsher, "An Automated Cartographic Generalization Process: A Pseudo-Physical Model," The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, vol. XXXVII, part B2, Beijing, 2008, pp. 419- 424
  • J. Xie, L. Zhang, and J. Li, "Automatic Simplification and Visualization of 3D Urban Building Models," International Journal of Applied Earth Observation and Geionformation, vol. 18, 2012, pp. 222–231
  • Kolbe T.H. and Gröger G., "Towards Unified 3D City Models," in Schiewe, J., Hahn, M, Madden, M, Sester, M. (Eds.): Challenges in Geospatial Analysis, Integration and Visualization II. Proceedings of Joint ISPRS Workshop, Stuttgart, Germany, 2003, pp. 41-49
  • M. Kada, "3D Building Generalization Based on Half-Space Modeling," Joint ISPRS Workshop on Multiple Representation, Hannover, Germany, 2006, pp. 58-64
  • M. Kada, "Automatic Generalisation of 3D Building Models," in Proceedings of the Joint International Symposium on Geospatial Theory, Processing and Applications, Ottawa, Canada, 2002, pp. 32- 38.
  • M. Trapp, T. Glander, and H. Buchholz, "3D Generalization Lenses for Interactive Focus + Context Visualization of Virtual City Models," in Proceedings of the 12th International Conference Information Visualization, London, 2008, pp. 356 - 361
  • N. Shiode, "3D Urban Models: Recent Developments in the Digital Modelling of Urban Environments in Three-Dimensions," GeoJournal, vol. 52(3), 2000, pp. 263-269
  • R. Guercke, T. Götzelmann, C. Brenner, and M. Sester, "Aggregation of LoD 1 Building Models as an Optimization Problem," ISPRS Journal of Photogrammetry and Remote Sensing, vol. 66, 2011, pp. 209–222
  • S. He, G. Moreau, and J. Martin, "Footprint-Based 3D Generalization of Building Groups for Virtual City," GEOProcessing 2012: The Fourth International Conference on Advanced Geographic Information Systems, Applications, and Services, Valencia, Spain, 2012, pp. 177-182
  • T. Glander and J. Döllner, "Abstract Representations for Interactive Visualization of Virtual 3D City Models," Computers, Environment and Urban Systems, vol. 33, September 2009, pp. 375-387
  • T. H. Kolbe and G. Gröger, "Unified Representation of 3D City Models," Geoinformation Science Journal, vol. 4(1), 2004
  • T. H. Kolbe, G. Gröger, and K. Plümer, "CityGML – Interoperable Access to 3D City Models," in Proceedings of the First International Symposium on Fachbeiträge Geo-information for Disaster Management, Delft, Netherlands, 2005, pp 883-899
  • T. Kolbe, "Representing and Exchanging 3D City Models with CityGML," in Proceedings of the 3rd International Workshop of 3D Geo-information, Seoul, Korea, 2009, pp. 15-30
  • T. Kolbe, C. Nagel, and A. Stadler, "CityGML—OGC Standard for Photogrammetry?," In: Fritsch, D. (Ed.), Photogrammetric Week 2009, Wichmann Verlag, Heidel-berg, pp. 265–277
  • U. Isikdag and S. Zlatanova, "Towards Defining a Framework for Automatic Generation of Buildings in CityGML Using Building Information Models," 3D Geo-Information Sciences Lecture Notes in Geoinformation and Cartography, Part II, 2009, pp. 79-96, DOI: 10.1007/978-3-540-87395-2_6
  • Z. Li, H. Yan, T. Ai and J. Chen "Automated Building Generalization based on Urban Morphology and Gestalt Theory," Int. J. Geographical Information Science, vol. 18, 2004, pp. 513-534
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