Titles
A-C
D-G
H-K
L-O
P-S
T-Z
A Search for a Solution beyond the Public-Private Space Dich...Affordable Living in Historic Urban Centers: Architectural a...An Ethnographic Exploration of Muslim Hui Women's Education ...Beirut’s Adaptive Modernism: A Canvas for the Perpetual Re...Beneath the Surface: The Forgotten Voices of New Haven’s U...Biophilic Design: The Case of Park am Nordbahnhof (Berlin).Contemporary Hybrid Spaces: Art And ArchitectureCreative Identity in Urban Design(De)(Re)Humanizing Community: Resolution Through Empathy in ...Decoding the Fusion: Exploring AI-BIM Integration Challenges...Dense Matter: In Search of the Anti-HeroicDevelopment of a Small-Area Urban Livability Index in New Yo...Enhancing thermal comfort in contemporary housing through wi...Explore the Relationship between Architectural Culture and L...Food on the Street: Culture, Community and Urban IdentityFrom Tradition to Modernity: Tracing the Transformation of A...From “Boxes” to “Place”: A Multidisciplinary Case St...Greening Urban and Residential Spaces: Enhancing Performance...How do Adolescents Engage with Urban Green Spaces and What D...Imaginative Heritage: Innovating User Experience to Preserve...Implementation of a new intervention in a local authority fo...Inclusive and Accessible CitiesInvolving Local Communities in the Conception of Context-Spe...Learning Outside-In: How City Places Become Pedagogical Path...Lisbon as a Successful Smart City ModelLisbon from the Perspective of Historic Cafés Route: A Symb...Lived Experiences and Urban Dynamics: A Visual Methodology f...Living Large in Small Living SpacesMacroeconomic Shocks and Urban Livability in South Asia: A P...Middletown 2035: Design for Sustainable Urban LivingNonprofit Hospitals as Catalysts for Social Empowerment and ...Nothing About Us without Us: Exploring The Rights of Older R...Origin-Destination Matrix Estimation Without a Base Matrix: ...Pla(y)ce between Urban Borders in Cairo. People, Spaces and ...Poe on the Reuse and Innovation of Waterfront Industrial Her...Powering New Orleans: Converting Restaurants into Resilience...Rebuilding Qingyanliu (青岩刘): A Case Study of Taobao Ur...Reflections on Applying Foucauldian Discourse Analysis in Pu...Reimagining Space: The Potential of Public-Private Transitio...Resisting at the Margins: The Struggle for Housing Rights in...Rethinking A Landscape Framework of Ho Chi Minh MetropolitanRevaluating Livability through the Concept of the In-Between...Scarlet Jungles: Designing Spaces with Seedling TreesSpatial Equity: Assessing Accessibility to Urban Green Spac...Spatial planning instruments for urban informal food systems...Spatially Varying Associations between Community-Level Socio...The Allotment ‘Micro-World’ as an Identity Project of Wa...The City of a Thousand Weird Smells: How to Evaluate Lisbon'...The Dissonances of Spaces and Rear Facades in the Built Pomb...The Heroic City, the Heroic People: The Legacy of the 1954 Y...The Influence of European Cultural Routes on Urban Heritage ...The Influence of Urban Colors on the Construction of Urban I...The Israeli public space offers a rare opportunity for an un...The layered nature of nostalgia in forced displacement: The ...The Problems of Integration between the Use and Flow of Wat...The Random Encounter and the Possibility of CommunityThe role of support services in pathways into and out of ho...The Shop Around the Corner. Dynamics in the Configuration of...The stony paths of care municipalism in Türkiye: The exampl...The Street as Place in Context of the Evolving CityVision Plan for St. Martinville: A Small Louisiana TownWalter Gropius and the Bauhaus School: Postmodernity born du...Welcome and Introduction What we Mean when we Talk about Place and how we Deliver Bet...Women Making: Negotiating Embodiments Through Craft and Fash...
Schedule

VIRTUAL Lisbon Livable Cities

Cities, Culture, People & Place
Origin-Destination Matrix Estimation Without a Base Matrix: A Tool for Sustainable Urban Mobility Planning
P. Cazorla Vanegas et al.
5:00 pm - 6:30 pm

Abstract

This paper presents a methodology for generating an origin-destination matrix (ODM) that integrates trip generation, attraction, and distribution—an approach rarely found in the literature. It leverages secondary data, such as population and housing censuses and databases on job, education, commercial, and recreational facilities (Points of Interest, POI). Trip generation is calculated based on the a-posteriori probability of an individual undertaking a trip to fulfill a specific need, considering the socio-demographic characteristics of each individual in a Traffic Analysis Zone (TAZ). The model determines trip attraction based on the Points of Interest (POIs) within each TAZ and models trip distribution using Gravity, Regression, and Logit Models, factoring in generalized cost between origin-destination pairs. This versatile methodology estimates ODMs for motorized and non-motorized transport, many trip purposes, and at different frame times. Its flexibility and applicability to diverse scenarios set it apart from existing studies, which typically only address some of these dimensions simultaneously. Moreover, the approach does not require an initial ODM, making it particularly useful in regions needing more detailed travel data, such as urban zones in developing countries. Only a few household surveys are needed for calibration and validation, underscoring the method’s cost- and time. The ODM reveals the spatial distribution of population groups and facilities, providing essential data for urban planning. It helps decision-makers balance service supply with mobility demand, reduce inter-TAZ travel, enhance zone autonomy, and promote sustainable urban environments.

Biography

Patricia Cazorla Vanegas: I am a Civil Engineer from the University of Cuenca with a Master’s in Traffic, Logistics, and Intelligent Transportation Systems from KU Leuven. I am a PhD candidate in Applied Computer Science at the University of Cuenca, where I focus on the Origin-Destination Matrix Estimation Problem. Additionally, I serve as a tenured professor at the University of Cuenca and am co-director of the MAS Research Group (Models, Analysis, and Simulations). My work spans various areas, including analyzing land use and sociodemographic characteristics related to mobility systems, optimization, data analytics.

Elina Avila-Ordoñez: A Systems Engineer who graduated from the University of Cuenca, she earned her Master’s degree in Software Engineering from the National University of La Plata in Argentina and her PhD in Transportation Engineering from KU Leuven in Belgium. Currently a tenured professor and researcher at the University of Cuenca, she previously led the School of Informatics and has served as a director for research and mobility consulting projects. Her areas of interest include mathematical modeling, software, and mobility.

Victor Saquicela Galarza: Victor is an Associate Professor at the University of Cuenca and a member of the Knowledge Management Group in its Computer Science Department. He previously worked as a programming analyst, network administrator, and researcher in the Artificial Intelligence Department at the Polytechnic University of Madrid within the Ontological Engineering Group. He holds a Systems Engineering degree (University of Cuenca, 2001), a Master’s in Software Engineering (2004), and a PhD in Computer Science and Artificial Intelligence (Polytechnic University of Madrid). His research focuses on Semantic e-Science, IoT, and the Semantic Web, with expertise in scalable applications, information integration, and business intelligence.