All publications sorted by author
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| , Personal Wayfinding Assistance, Universität Bremen; http://www.uni-bremen.de, 2011 |
| , Knowledge based wayfinding maps for small display cartography (2008), in: Journal of Location Based Services, 2:1(57-83) |
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| , Formulating, Identifying, and Analyzing Individual Spatial Knowledge, in: Seventh IEEE International Conference on Data Mining Workshops (ICDMW 2007), pages 655-660, IEEE Computer Society; Los Alamitos, CA, USA, 2007 |
| , Utilizing Previous Spatial Knowledge for Personalized Wayfinding Assistance, in: Proceedings of the Second International Workshop on Ubiquitous Pervasive and Internet Mapping (UPIMap 2006), 2006 |
| , Personalized Wayfinding Assistance, in: Proceedings of Spatial Cognition Doctoral Colloquium at KI2006, Universität Bremen, 2006 |
| , and , A New Micro-Mapping Method for Rapid VGI-ing of Small Geographic Features, in: Proceedings GIScience 2012, 2012 |
| , Personalized Maps for Mobile Wayfinding Assistance, in: Proceedings of the 4. Internat. Symposium on Location Based Services \& TeleCartography, Department of Land Surveying \& Geo-Informatics, HongKong Polytechnic University; HongKong, 2007 |
| , , and , Lowering the Barrier: How the What-You-See-Is-What-You-Map Paradigm Enables People to Contribute Volunteered Geographic Information, in: ACM Symposium on Computing for Development (DEV-4), Cape Town, South Africa, ACM, 2013 |
| , , and , What You See Is What You Map: Geometry-preserving Micro-mapping for Smaller Geographic Objects with mapIT, in: Geographic Information Science at the Heart of Europe, pages pp 3-19, Springer, 2013 |
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| , , , and (eds.), Proceedings of SISSI 2010, Workshop on Social Interaction in Spatially Separated Environments held in Conjunction with UbiComp 2010, Copenhagen, Denmark, 2010 |
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| , Mental Tectonics - Rendering Consistent \µMaps, in: Spatial Information Theory, 9th International Conference, COSIT 2009, pages 245-262, Springer-Verlag Berlin Heidelberg, 2009 |
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| , Enhancing the accessibility of maps with personal frames of reference, in: HCI (3): Human-Computer Interaction. Ambient, Ubiquitous and Intelligent Interaction, 13th International Conference, HCI International 2009, San Diego, CA, USA, July 19-24, 2009, Proceedings Part III, pages 199-210, Springer, 2009 |
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| and , A method for high-level road network extraction of OpenStreetMap data, in: Proceedings of the International Cartographic Confernece 2013 (ICC 2013), 2013 |
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| and (eds.), MapInteract '13: Proceedings of the 1st ACM SIGSPATIAL International Workshop on MapInteraction, ACM, 2013 |
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| and , In-Situ Communication and Labeling of Places, in: Proceedings of the 6th International Symposium on LBS and TeleCartography, University of Nottingham, 2009 |
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| , , , and , Situated Local and Global Orientation in Mobile You-Are-Here Maps, in: Proceedings of the International Conference on Mobile Human-Computer Interaction 2010, MobileHCI 2010, Lisboa, Portugal, ACM, 2010 |
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| , , , , and , Intuitive and Natural Interfaces for Geospatial Data Classification, in: Place-related Knowledge Acquisition Research (P-KAR) workshop at Spatial Cognition 2012, 2012 |
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| and , Augmented Reality and GIS: On the Possibilities and Limits of Sensor-based AR, in: Proceedings of the 17th AGILE Conference on Geographic Information Science: Connecting a Digital Europe through Location and Place, Castellon 2014, Springer, 2014 |
| and , Route Aware Maps, GI-Days 2007, Münster, Germany, 2007 |
| , and , You Are Not Lost - You Are Somewhere Here, in: You-Are-Here-Maps: Creating a Sense of Place through Map-like Representations, 2008 |
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| and , Extracting Places from Location Data Streams, in: UbiGIS 2006 - Second International Workshop on Ubiquitous Geographical Information Services, 2006 |
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| , and , Semantic Trajectory Compression, in: Advances in Spatial and Temporal Databases --- 11th International Symposium, SSTD 2009, pages 411-416, Springer; Berlin, 2009 |
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| , and , Route Aware Maps: Multigranular Wayfinding Assistance (2010), in: Spatial Cognition and Computation, 10:2(184-206) |
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| , , and , OpenScienceMap: Open and Free Vector Maps for Low Bandwidth Applications, in: Proceedings of the ACM Symposium on Computing for Development (DEV 2013), 2013 |
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| 1-25 | 26-50 | 51-75 | 76-100 | 101-125 | 126-150 | 151-175 | 176-200 | 201-225 | 226-250 | 251-275 | 276-300 | 301-325 | 326-350 | 351-375 | 376-400 | 401-425 | 426-450 | 451-475 | 476-500 | 501-525 | 526-550 | 551-575 | 576-600 | 601-625 | 626-650 | 651-675 | 676-700 | 701-725 | 726-750 | 751-775 | 776-800 | 801-825 | 826-850 | 851-875 | 876-900 | 901-925 | 926-950 | 951-975 | 976-1000 | 1001-1025 | 1026-1050 | 1051-1075 | 1076-1100 | 1101-1125 | 1126-1150 | 1151-1175 | 1176-1200 | 1201-1225 | 1226-1250 | 1251-1275 | 1276-1300 | 1301-1325 | 1326-1350 | 1351-1375 | 1376-1400 | 1401-1425 | 1426-1450 | 1451-1475 | 1476-1500 | 1501-1525 | 1526-1550 | 1551-1575 | 1576-1600 | 1601-1625 | 1626-1650 | 1651-1675 | 1676-1700 | 1701-1725 | 1726-1750 | 1751-1775 | 1776-1800 | 1801-1825 | 1826-1850 | 1851-1875 | 1876-1900 | 1901-1925 | 1926-1950 | 1951-1975 | 1976-2000 | 2001-2025 | 2026-2050 | 2051-2075 | 2076-2100 | 2101-2125 | 2126-2150 | 2151-2175 | 2176-2200 | 2201-2225 | 2226-2250 | 2251-2275 | 2276-2300 | 2301-2325 | 2326-2350 | 2351-2375 | 2376-2400 | 2401-2425 | 2426-2450 | 2451-2475 | 2476-2500 | 2501-2525 | 2526-2550 | 2551-2575 | 2576-2600 | 2601-2625 | 2626-2650 | 2651-2675 | 2676-2700 | 2701-2725 | 2726-2750 | 2751-2764 |