Topics of interest Suggested topics of interest include, but are not limited to, the following: Spatial AI Generative AI for spatial reasoning and simulation Spatial foundation models Causal reasoning in space and time Spatial machine learning and explainability Privacy and ethics Spatial reasoning in robotics Big spatial data Spatial and spatio-temporal analysis Query processing and optimization Spatial data mining, pattern analysis and knowledge discovery Spatio-temporal data management Spatial decision support Spatial data quality and uncertainty Geo-entity linkage, geo-enrichment Distributed and parallel algorithms Geospatial architectures and middleware GPU and novel hardware solutions Pervasive computing and internet of spatial things Localization and tracking indoors/outdoors Contact tracing Location-based services Spatio-temporal sensor networks Traffic telematics Mobile systems and vehicular ad hoc networks Spatial data acquisition, integration, processing Standardization and interoperability Earth observation and satellite data processing Computational geometry and computer graphics Image and video understanding Spatial, geo-social and trajectory Simulation Spatio-temporal stream processing Spatial search Geographic information retrieval Human computer interaction and visualization Similarity searching Spatial data structures and algorithms Spatial modeling and reasoning Spatio-textual searching Spatial intelligence at work Intelligent transportation and sustainable mobility Autonomous vehicles Spatial knowledge graphs Epidemiology and health Cyber and physical security Smart cities and spaces Geospatial computer vision applications Location business intelligence Personalized geospatial recommendation systems