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Published October 27, 2018 | Version v1
Conference paper Open

A Contribution to the Visualization of the Diversity of Places

  • 1. Institute for Cartography, TU Dresden, Germany

Description

The availability of user-generated geographic datasets offers the possibility of exploring the phenomenon “place”. In recent years researchers started some attempts to derive more information about places from the content of geo-tagged social media platforms, e.g., Twitter and Flickr. For the communicating of the analysis results, visualization is essential, but there is less knowledge available about platial visualizations. After a short review of the literature about the extraction, approaches of analysis, and visualization of places, we will present our two methods. Based on a specific use case we will utilize density based clustering and aggregation in grid cells to demonstrate quantitative information visualization of the diversity of a place on multiple scales with pie charts.

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utf-8_M_Gro_be_and_D_Burghardt_-_A_Contribution_to_the_Visualization_of_the_Diversity_of_Places.pdf