Hasso-Plattner-Institut
Prof. Dr. Jürgen Döllner
 

Dr. Benjamin Hagedorn

 

Contact

Room:  H-2.25
Tel.: +49 (0)331 5509-3912
Fax: +49 (0)331 5509-172
Email: benjamin.hagedorn(at)hpi.de

Current Research Projects

  • Zeitliche und prozessbezogene Informationsvisualisierung mit 3D-Analysekarten
  • Technische Anlagenoptimierung mit Sensor-Analytik (TASA)
  • 3D Urban Analytics

Past Research Projects

  • OGC 3D Portrayal Service (3DPS)
  • Research Group 3D Geoinformation (InnoProfile Initiative)
  • INGEOS (ZIM Nemo)
  • OGC 3D Portrayal Interoperability Experiment (3DPIE)
  • OGC Web View Service (WVS)
  • OGC 3D Viewer Client (OWS-4)
  • 3D View Service Technology 
  • 3D SOA Technology
  • 3D Smart Interaction Technology
  • Collaboration Tools for 3D City Models

Publications

  • RoomCanvas: A Visualizati... - Download
    RoomCanvas: A Visualization System for Spatiotemporal Temperature Data in Smart Homes. König, Bastian; Limberger, Daniel; Klimke, Jan; Hagedorn, Benjamin; Döllner, Jürgen (2021). 13–17.
     
  • Customizable Asymmetric L... - Download
    Customizable Asymmetric Loss Functions for Machine Learning-based Predictive Maintenance. Ehrig, Lukas; Atzberger, Daniel; Hagedorn, Benjamin; Klimke, Jan; Döllner, Jürgen (2020).
     
  • Ontology-Driven Analytics... - Download
    Ontology-Driven Analytics for Indoor Point Clouds. Stojanovic, Vladeta; Hagedorn, Benjamin; Trapp, Matthias; Döllner, Jürgen (2020).
     
  • Sensor Data Visualization... - Download
    Sensor Data Visualization for Indoor Point Clouds. Stojanovic, Vladeta; Trapp, Matthias; Hagedorn, Benjamin; Klimke, Jan; Richter, Rico; Döllner, Jürgen (2019).
     
  • Semantic Enrichment of In... - Download
    Semantic Enrichment of Indoor Point Clouds: An Overview of Progress towards Digital Twinning. Stojanovic, Vladeta; Trapp, Matthias; Richter, Rico; Hagedorn, Benjamin; Döllner, Jürgen in 37th eCAADe Conference (2019).
     
  • Towards the Generation of... - Download
    Towards the Generation of Digital Twins for Facility Management Based on 3D Point Clouds. Stojanovic, Vladeta; Trapp, Matthias; Richter, Rico; Hagedorn, Benjamin; Döllner, Jürgen (2018).
     
  • Konzepte und Techniken zur servicebasierten Visualisierung von geovirtuellen 3D-Umgebungen. Technical Report (PhD dissertation), Hagedorn, Benjamin PhD thesis, Potsdam. (2016, January).
     
  • Scalable Multi-Platform Distribution of Spatial 3D Contents. Klimke, Jan; Hagedorn, Benjamin; Döllner, Jürgen in International Journal of 3-D Information Modeling (2014). 3(3) 35–49.
     
  • Scalable Multi-Platform D... - Download
    Scalable Multi-Platform Distribution of Spatial 3D Contents. Klimke, Jan; Hagedorn, Benjamin; Döllner, Jürgen in International Journal of 3-D Information Modeling, (U. Isikdag, ed.) (2014). 3(3) 35–49.
     
  • Service-Based 3D Rendering and Interactive 3D Visualization (2012). Hagedorn, Benjamin; Döllner, Jürgen in HPI Future SOC Lab: Proceedings 2012, C. Meinel, A. Polze, G. Oswald, R. Strotmann, U. Seibold, S. Bernhard (eds.) (2014). 7–10.
     
  • Web-based and Mobile Prov... - Download
    Web-based and Mobile Provisioning of Virtual 3D Reconstructions. Klimke, J.; Hagedorn, B.; Trapp, M.; Döllner, J. (2014). 17–28.
     
  • Service-Based 3D Renderin... - Download
    Service-Based 3D Rendering and Interactive 3D Visualization. Hagedorn, Benjamin; Döllner, Jürgen in HPI Future SOC Lab: Proceedings 2013, C. Meinel, A. Polze, G. Oswald, R. Strotmann, U. Seibold, B. Schulzki (eds.) (2014). 3–5.
     
  • Web-based and Mobile Provisioning of Virtual 3D Reconstructions. Klimke, Jan; Hagedorn, Benjamin; Trapp, Matthias; Döllner, Jürgen R. Franken-Wendelstorf, E. Lindinger, J. Sieck (eds.) (2014). 17–28.
     
  • A Service-Based Concept for Camera Control in 3D Geovirtual Environments. Klimke, Jan; Hagedorn, Benjamin; Döllner, Jürgen in Lecture Notes in Geoinformation and Cartography, J. Pouliot, S. Daniel, F. Hubert, A. Zamyadi (eds.) (2013). 101–118.
     
  • Scalable Multi-Platform Distribution of Spatial 3D Contents. Klimke, Jan; Hagedorn, Benjamin; Döllner, Jürgen in ISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences (2013). II-2/W1 193–200.
     
  • Server-based rendering of large 3D scenes for mobile devices using G-buffer cube maps. Doellner, Jürgen; Hagedorn, Benjamin; Klimke, Jan in Web3D ’12 (2012). 97–100.
     
  • A Service-Oriented Platform for Interactive 3D Web Mapping. Klimke, Jan; Hagedorn, Benjamin; Döllner, Jürgen (2012).
     
  • Server-Based Rendering of Large 3D Scenes for Mobile Devices Using G-Buffer Cube Maps. Döllner, Jürgen; Hagedorn, Benjamin; Klimke, Jan (2012). 97–100.
     
  • OGC 3D Portrayal Interope... - Download
    OGC 3D Portrayal Interoperatiliy Experiment Final Report. Technical Report (OGC 12-075), Schilling, Arne; Hagedorn, Benjamin; Coors, Volker (2012).
     
  • A Service-Based Concept f... - Download
    A Service-Based Concept for Camera Control in 3D Geovirtual Environments. Klimke, Jan; Hagedorn, Benjamin; Döllner, Jürgen (2012).
     
  • Image-Based Strategies fo... - Download
    Image-Based Strategies for Interactive Visualization of Complex 3D Geovirtual Environments on Lightweight Devices. Hildebrandt, Dieter; Hagedorn, Benjamin; Döllner in Journal of Location Based Services (JLBS) (2011). 5(2) 100–120.
     
  • Image-based strategies for interactive visualisation of complex 3D geovirtual environments on lightweight devices. Hildebrandt, Dieter; Hagedorn, Benjamin; Döllner, Jürgen in Journal of Location Based Services (2011). 5(2) 100–120.
     
  • Integrating 3D Data in Service-based Visualization Systems. Klimke, Jan; Hildebrandt, Dieter; Hagedorn, Benjamin; Döllner, Jürgen (2011).
     
  • Service-Oriented Interact... - Download
    Service-Oriented Interactive 3D Visualization of Massive 3D City Models on Thin Clients. Hildebrandt, Dieter; Klimke, Jan; Hagedorn, Benjamin; Döllner, Jürgen in 2nd Int. Conference on Computing for Geospatial Research & Application COM.Geo 2011 (2011).
     
  • Service-oriented interactive 3D visualization of massive 3D city models on thin clients. Hildebrandt, Dieter; Klimke, Jan; Hagedorn, Benjamin; Döllner, Jürgen (2011). 1–1.
     
  • Towards Advanced and Interactive Web Perspective View Services. Hagedorn, Benjamin; Hildebrandt, Dieter; Döllner, Jürgen in Developments in 3D Geo-Information Sciences (2010). 33–51.
     
  • Service-Based, Interactiv... - Download
    Service-Based, Interactive Portrayal of 3D Geovirtual Environments. Hagedorn, Benjamin in Proceedings of the 4th Ph.D. Retreat of the HPI Research School on Service-oriented Systems Engineering, C. Meinel, H. Plattner, J. Döllner, M. Weske, A. Polze, R. Hirschfeld, F. Naumann, H. Giese (eds.) (2010). 13:1–13:10.
     
  • Web View Service Discussi... - Download
    Web View Service Discussion Paper, Version 0.3.0, OGC 09-166r2. Hagedorn, Benjamin (2010).
     
  • Image-Based, Interactive ... - Download
    Image-Based, Interactive Visualization of Complex 3D Geovirtual Environments on Lightweight Devices. Hildebrandt, Dieter; Hagedorn, Benjamin; Döllner, Jürgen (2010).
     
  • Sketch-Based Navigation i... - Download
    Sketch-Based Navigation in 3D Virtual Environments. Hagedorn, Benjamin; Döllner, Jürgen in it - Information Technology (2009). (3) 163–170.
     
  • Extending the WPVS Visual... - Download
    Extending the WPVS Visualization and Interaction Capabilities. Hagedorn, Benjamin in Proceedings of the 3rd Ph.D. Retreat of the HPI Research School on Service-oriented Systems Engineering Fall 2008, C. Meinel, H. Plattner, J. Döllner, M. Weske, A. Polze, R. Hirschfeld, F. Naumann, H. Giese (eds.) (2009). 1:1–1:16.
     
  • Towards Advanced and Inte... - Download
    Towards Advanced and Interactive Web Perspective View Services. Hagedorn, Benjamin; Hildebrandt, Dieter; Döllner, Jürgen in Lecture Notes in Geoinformation and Cartography (2009). 33–51.
     
  • Towards an Indoor Level-o... - Download
    Towards an Indoor Level-of-Detail Model for Route Visualization. Hagedorn, Benjamin; Trapp, Matthias; Glander, Tassilo; Döllner, Jürgen (2009). 692–697.
     
  • Towards an indoor level-of-detail model for route visualization. Hagedorn, Benjamin; Trapp, Matthias; Glander, Tassilo; Döllner, Jürgen (2009). 692–697.
     
  • Styling for Service-Based... - Download
    Styling for Service-Based 3D Geovisualization. Hagedorn, Benjamin in Proceedings of the 2nd. Ph.D. retreat of the HPI Research School on Service-oriented Systems Engineering, C. Meinel (ed.) (2008). 1:1–1:22.
     
  • Service-Based Virtual 3D City Models. Hagedorn, Benjamin in Proceedings of the 3rd Ph.D. Retreat of the HPI Research School on Service-oriented Systems Engineering Fall 2008, M. Diehl, H. Lipskoch, R. Mayer, C. Storm (eds.) (2008).
     
  • Sketch-Based Navigation i... - Download
    Sketch-Based Navigation in 3D Virtual Environments. Hagedorn, Benjamin; Döllner, Jürgen in Lecture Notes in Computer Science (2008). 239–246.
     
  • Chaining Geoinformation Services for the Visualisation and Annotation of 3D Geovirtual Environments. Hagedorn, Benjamin; Maass, Stefan; Döllner, J (2007).
     
  • Chaining Geoinformation S... - Download
    Chaining Geoinformation Services for the Visualization and Annotation of 3D Geovirtual Environments. Hagedorn, Benjamin; Maass, Stefan; Döllner, Jürgen (2007).
     
  • Welten verbinden - Virtue... - Download
    Welten verbinden - Virtuelle 3D-Stadtmodelle im OGC-Projekt OWS-4. Döllner, Jürgen; Hagedorn, Benjamin in GIS Business - Geoinformationstechnologie für die Praxis (2007). (9) 14–17.
     
  • High-Level Web Service fo... - Download
    High-Level Web Service for 3D Building Information Visualization and Analysis. Hagedorn, Benjamin; Döllner, Jürgen (2007). 1–8.
     
  • Integrating urban GIS, CAD and BIM data by service-based virtual 3D city models. Döllner, Jürgen; Hagedorn, Benjamin in Urban and Regional Data Management: UDMS 2007 Annual, (M. Rumor; V. Coors; E. M. Fendel; S. Zlatanova, eds.) (2007). 157–160.
     
  • High-level Web Service for 3D Building Information Visualization and Analysis. Hagedorn, Benjamin; Döllner, Jürgen in GIS ’07 (2007). 8:1–8:8.
     
  • An Approach towards Semantics-Based Navigation in 3D City Models on Mobile Devices. Döllner, Jürgen; Hagedorn, Benjamin; Schmidt, Steffen in Location Based Services and TeleCartography, G. Gartner, W. Cartwright, M. P. Peterson (eds.) (2007). 357–368.
     
  • Integrating Urban GIS, CA... - Download
    Integrating Urban GIS, CAD, and BIM Data By Service-Based Virtual 3D City-Models. Döllner, Jürgen; Hagedorn, Benjamin M. Rumor, V. Coors, E. M. Fendel, S. Zlatanova (eds.) (2007). 157–170.
     
  • Proceedings of the Fall 2... - Download
    Proceedings of the Fall 2006 Workshop of the HPI Research School on Service-Oriented Systems Engineering Hagedorn, Benjamin; Schöbel, Michael; Uflacker, Matthias; Copaciu, Flavius; Milanovic, Nikola in Technische Berichte des Hasso-Plattner-Instituts für Softwaresystemtechnik an der Universität Potsdam (2007). (Vol. 18) Universitätsverlag Potsdam.
     
  • Integration von GIS-, CAD... - Download
    Integration von GIS-, CAD- und BIM-Daten mit dienstbasierten virtuellen 3D-Stadtmodellen. Döllner, Jürgen; Hagedorn, Benjamin in GIS - Zeitschrift für Geoinformatik (2007). (11) 28–37.
     
  • Design and Composition of... - Download
    Design and Composition of 3D Geoinformation Services. Hagedorn, Benjamin in Proceedings of the Fall 2006 Workshop of the HPI Research School on Service-Oriented Systems Engineering (2007). 1:1–1:22.
     
  • Konzepte der Softwarevisu... - Download
    Konzepte der Softwarevisualisierung für komplexe, objektorientierte Softwaresysteme. Technical Report (6), Bohnet, Johannes; Brinkmann, Daniel; Döllner, Jürgen; Gierak, Alexander; Hagedorn, Benjamin; Lazic, Nebojsa; Schöbel, Michael (J. Bohnet; J. Döllner, eds.) (2005).
     
  • An Approach towards Seman... - Download
    An Approach towards Semantics-Based Navigation in 3D City Models on Mobile Devices. Döllner, Jürgen; Hagedorn, Benjamin; Schmidt, Steffen in Schriftenreihe der Studienrichtung Vermessungswesen und Geoinformation an der TU Wien, G. Gartner (ed.) (2005). 171–176.
     
  • Landschafts- und Stadtmet... - Download
    Landschafts- und Stadtmetaphern zur Softwarevisualisierung. Hagedorn, Benjamin in Konzepte der Softwarevisualisierung für komplexe, objektorientierte Softwaresysteme, J. Bohnet, J. Döllner (eds.) (2005). 59–72.
     
  • CodeCrawler in der Anwend... - Download
    CodeCrawler in der Anwendung. Hagedorn, Benjamin in Konzepte der Softwarevisualisierung für komplexe, objektorientierte Softwaresysteme, J. Bohnet, J. Döllner (eds.) (2005). 39–46.
     

Professional Activities

  • GEOkomm Verband der GeoInformationswirtschaft Berlin/Brandenburg e.V.
    Board member, Jun 2014 - Jun 2018

  • Open Geospatial Consortium, 
    Co-Chair of 3D Information Management (3DIM) Domain Working Group, Jun 2011 - Mar 2015

  • InnoProfile Research Group "3D Geoinformation" at University Potsdam
    Lead, 2011

Teaching Activities

Lectures and Seminars

  • Winter 2017/2018: Master Seminar "Information Visualisation Techniques for Industrie 4.0"
  • Summer 2017: Bachelor Seminar "Einführung Informationsvisualisierung"
  • Winter 2016/17: Master Seminar "Methods and Techniques of Information Visualization"
  • Summer 2016: Bachelor Seminar "Einführung in Visual Analytics"
  • Winter 2015/16: Bachelor Seminar "Seminar Räumliche Daten und raumzeitliche Daten"
  • Summer 2015: Master Seminar "Spatial Analytics"
  • Winter 2014/15: Bachelor Seminar "Konstruktion virtueller 3D-Stadtmodelle"
  • Summer 2014: Master Seminar "Service-based Visualization"
  • Summer 2012/13: Master Seminar "Konzepte und Techniken der 3D-Visualisierung"
  • Winter 2011/12: Master Seminar "Realtime Rendering Techniques"
  • Summer 2011: Bachelor Project "Mobile 3D Apps"
  • Summer 2011: Master Lecture "Geovisualization"
  • Summer 2010: Bachelor Project "SOA-based 3D Geovisualization for Mobile Applications"
  • Summer 2010: Master Seminar on Information and Geo Visualization, Master Seminar on Software Engineering for Visualization Systems
  • Winter 2009/10: Master Seminar Visualization, Master Seminar on Service-oriented Computing
  • Summer 2009: Bachelor Project "Smartboard-based User-Interface for 3D City Models"
  • Summer 2008: Master Seminar "Visualization: Concepts and Methods"
  • Winter 2007/08: Master Seminar "Visualization"
  • Summer 2007: Master Lecture "Visualization", Master Seminar "Visualization"
  • Winter 2006/07: Master Seminar "Visualization"
  • Summer 2006: Bachelor Lecture "User Interfaces"
  • Winter 2005/06: Bachelor Lecture "Fundamentals of Computer Graphics", Master Seminar "Visualization"

Master Students (Co-)Supervision

  • Multiple Coordinated Views on Massive Geo Data
    Robert Schäfer, Master's Thesis, 2017
  • A framework for thematic visualization in service-based virtual 3D city models
    Roman Preuss, Master's Thesis, 2015
  • Interaktive Analyse und Visualisierung der Erreichbarkeit in Verkehrsnetzen
    Henning Hollburg, Master's Thesis, 2013
  • Visualization of Building Information Models - Concept and Implementation of 3D Visualization Techniques.
    Christoph J. Knop, Master Thesis, 2007/2008
  • Navigation and Object Interaction in Virtual 3D City Models based on Sketches and Gestures
    André Calliess, Diploma Thesis, 2009
  • Acquisition, Processing, Provision, and Visualization of Indoor Tracking Data
    Bastian Brehmer, Master's Thesis, 2009
  • Concepts and Techniques for Collaborative Virtual 3D City Models
    Jan Klimke, Master Thesis, 2009
  • Design and Implementation of a Virtual 3D City Model of Historic Potsdam
    Claudia Schenk, Master's Thesis, 2011

Master's Project (Co-)Supervision

  • Winter 2017/18: ​Processing Massive Data for Visual Analytics (G. Berezc)
  • Winter 2016/17: Echtzeitvisualisierung von Sensordatenströmen (J. Hartmann)
  • Summer 2016: Sensor Data Analysis & Visualization, (F. Moritz)

Bachelor's Project & Thesis (Co-)Supervision

  • 2012/2013: Interaktive 3D-Modelle auf mobilen Geräten
  • 2011/2012: Mobile 3D-Apps: Services und Clients zur interaktiven 3D-Visualisualisierung
  • 2010/2011: 3D-Visualisierung für mobile Anwendungen auf SOA-Basis
  • 2008/2009: Smartbard-basiertes User-Interface für 3D-Stadtmodelle