Digital Earth and GIS Fundamentals: Map Making for Global Challenges

In our rapidly changing world, understanding spatial relationships is key to solving critical global challenges, from climate impact to urban planning. This text-based course provides a clear, conceptual foundation in Geographic Information Systems (GIS) and digital mapping, teaching you how to read, analyze, and present spatial data effectively. You will start by mastering foundational cartographic principles, coordinate systems, and spatial data models before moving on to practical mapping techniques. What you'll learn: Understand core GIS concepts, including vector and raster data, map projections, and coordinate systems; Symbolize spatial data clearly to communicate complex environmental and social trends; Perform basic spatial analysis to identify patterns, hotspots, and geographic correlations; Create professional digital maps using modern open-source GIS tools and practices; Evaluate the societal and ethical impacts of spatial data, privacy, and digital surveillance. You will begin with essential definitions and theoretical frameworks, then progress through step-by-step written tutorials that guide you through data visualization, layer management, and thematic map production. This course is designed specifically for beginners, with no prior geography, programming, or GIS experience necessary. Start exploring the world through a spatial lens and learn to design maps that drive real-world solutions.