What is our digital earth, why are spatial data important, how is data measured and represented, and what contextual factors influence your data? This course addresses these questions by integrating foundational geospatial techniques and data science to understand our planet and address contemporary environmental and societal change. Using case studies, Digital Earth teaches students essential digital tools and approaches to comprehend, visualise and analyse earth, environmental and societal systems operating at multiple scales.
This course introduces geospatial techniques, including Geographic Information Systems (GIS), remote sensing, mapping, modelling and GeoAI big data analytics. Students will gain understanding of the use of large environmental and social datasets, and build expertise in collecting, managing, and analysing quantitative data. Additionally, they will learn to understand the limitations of these data, and how quantitative and qualitative data can support informed decision-making. Digital Earth equips students with vital skills that contribute to our understanding and visualisation of environmental and social systems in our data-driven world.