Unfolding swMATH ID: 33106 Software Authors: Nagel, Till; Klerkx, Joris; Vande Moere, Andrew; Duval, Erik Description: Unfolding - A Library for Interactive Maps. Visualizing data with geo-spatial properties has become more important and prevalent due to the wide spread dissemination of devices, sensors, databases, and services with references to the physical world. Yet, with existing tools it is often difficult to create interactive geovisualizations tailored for a particular domain or a specific dataset. We present Unfolding, a library for interactive maps and data visualization. Unfolding provides an API for designers to quickly create and customize geo-visualizations. In this paper, we describe the design criteria, the development process, and the functionalities of Unfolding. We demonstrate its versatility in use through a collection of examples. Results from a user survey suggests programmers find the library easy to learn and to use. Homepage: http://unfoldingmaps.org Source Code: https://github.com/tillnagel/unfolding Keywords: toolkits; maps; geovisualization; information visualization; interaction design; programming; LNCS Related Software: OpenStreetMap; geoMap; Polymaps; Leaflet; Prefuse Cited in: 0 Publications Standard Articles 1 Publication describing the Software Year