D3.js and SVG Fundamentals: Drawing Shapes and Circles

Ready to build interactive web data visualizations but do not know where to start? Every complex data chart begins with basic shapes rendered on an SVG canvas. This text-based course guides you through the foundational concepts of SVG geometry and D3.js selections, helping you transition from writing basic markup to programmatically drawing and styling shapes. What you will learn: - Understand the SVG coordinate system, viewport, and viewbox properties for responsive web designs - Select DOM elements and append SVG containers using modern D3.js syntax - Configure core SVG circle attributes including center coordinates, radius, and presentation styles - Apply modern JavaScript patterns to bind basic data parameters to SVG elements - Manage stroke, fill, and opacity properties to create visually distinct shapes You will start with key terminology and foundational definitions of vector graphics before moving on to practical, written step-by-step code walkthroughs. This course is designed for beginners with basic HTML and JavaScript knowledge, requiring no prior experience with D3.js or SVG. Start building your data visualization foundation today.