Power laws, Pareto distributions and Zipf’s law Many of the things that scientists measure have a typical size or “scale”—a typical value around which individual measurements are centred. A simple example would

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Institute of Geography · Berliner Str. 48 · 69120 Heidelberg · Germany GIScience Research Group Prof. Dr. Alexander Zipf Stellenausschreibung Universität Heidelberg Senior Wissenschaftliche (r) Mitarbeiter/-in Geoin

Source URL: www.geog.uni-heidelberg.de

IV SARJAKOSKI, L.T. and A.-M. NIVALA, 2005. Adaptation to Context - A Way to Improve the Usability of Mobile Maps. A book chapter in Meng, L., Zipf, A. and T. Reichenbacher, (eds.), Map-based Mobile Services, Theories,

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• Software
• Usability
• User interface techniques
• Humancomputer interaction
• Software testing
• Computing
• Web mapping
• Topographic map
• Context awareness
• Cartography
• User interface
• Here

Institute of Geography · Im Neuenheimer Feld 368 · DHeidelberg · Germany GIScience Research Group Prof. Dr. Alexander Zipf http://uni-heidelberg-de/gis

Source URL: www.geog.uni-heidelberg.de

Institute of Geography · Berliner Str. 48 · 69120 Heidelberg · Germany GIScience Research Group Prof. Dr. Alexander Zipf http://uni-heidelberg-de/gis

Source URL: www.geog.uni-heidelberg.de

OSMatrix – Grid-based Analysis and Visualization of OpenStreetMap Oliver Roick, Julian Hagenauer, Alexander Zipf Chair of GIScience, Institute of Geography, Heidelberg University, Berliner Str. 48, 69120 Heidelberg Ab

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Identifying city center using human travel flows generated from location-based social networking data Yeran Sun, Hongchao Fan, Ming Li, Alexander Zipf Abstract Since cities become more complex and some of large cities ar

Source URL: www.geog.uni-heidelberg.de

Ein Workflow zur Prozessierung einer europaweiten Schummerung für WMS basierend auf SRTM Daten - das Beispiel www.osm-wms.de Michael Auer, Magnus Fees , Steffen Neubauer, Martin Over & Alexander Zipf Lehrstuhl

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There is More than a Power Law in Zipf Matthieu Cristelli1,2, Michael Batty3,4 & Luciano Pietronero1,2,5 SUBJECT AREAS: STATISTICAL PHYSICS, THERMODYNAMICS AND NONLINEAR DYNAMICS

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/Users/baronka/Dropbox/python/FIGURES_FINAL/zipf_3_cond_n48_color_2.agr

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