Citiviz | Urban Intelligence High Performance Computing and Geo-Visualization for Decision Making Presented on June 18th 2013 in Lausanne (Switzerland) Alpine Venture Forum 2013 http://www.e-unlimited.com/events/view.aspx?events_pages_id=1672 About Citiviz: Citiviz creates a computing and geo-visualization ecosystem for urban intelligence, monitoring and decision making. Citiviz, founded in August 2012, is a spin-off from Ecole polytechnique fédérale de Lausanne - Geographic Information Systems Lab (http://lasig.epfl.ch). Citiviz creates a specialized urban intelligence ecosystem with unique products for strategic, tactical and operational decision making. We are delivering spatial algorithms, business intelligence and monitoring benefits for smart cities. Our solutions are used by multinationals and large enterprises, SMEs and large and small public institutions, professionals and experts, and academics and R&D groups. Citiviz’ ecosystem helps them in solving problems and in answering knowledge needs related to transportation, urban & regional planning, architecture and environmental engineering. Citiviz and international R&D partners have completed use cases within countries: Québec City, Barcelona, Genève, Portugal, Bagdad, Winterthur, Ljubljana, Nice Côte d'Azur. Using our proprietary algorithms and virtualized ecosystem, these use cases answer problems related to transportation (multi-modal accessibility, flux density analysis and exploration), to economic development management (density of economic activities), to urban planning (street network centrality, land uses, land pricing and building pricing based on hedonic modeling) and humanitarian crisis analysis (spatial-temporal crisis geo-visualization).