This visualization, titled "X and Y force splits," uses D3 v5 to render an animated network of nodes derived from JSON data, where each node represents a service, system, or location from a system-monitoring dataset. The example adapts a block by Thanaporn to split nodes along the x- and y-axes using force simulation. Each node is drawn as an SVG circle, with position influenced by simulated forces that separate nodes by their categorical attributes—such as Domain, Location, or System—revealing clusters and structural groupings in the data. Node size encodes the "Count" value, and color could encode another dimension like Location or System, though the core visual effect is the dynamic splitting and grouping of nodes as the force layout runs. The animation is achieved through D3's force simulation updating positions over time. The data, loaded from data.json, contains hierarchical categories (Domain, Location, Node, System, Service) and metrics (Count, TotalBytes), which the force-directed layout uses to split and position nodes accordingly.# X and Y Force Splits ## Overview This interactive D3.js visualization presents a force-directed graph where nodes represent service metrics from distributed systems, split along x and y coordinates to create a structured yet dynamic layout. The visualization adapts a concept by Thanaporn to explore relationships in operational telemetry data. ## Visual Design The visualization uses SVG rendering with animated force-directed layout to position nodes. Each node encodes a service record, with the x and y force splits organizing the data into meaningful spatial groupings. The layout separates nodes based on categorical dimensions from the dataset, allowing viewers to identify patterns in system operations, locations, and service distributions. ## Data The dataset contains operational metrics including: - **Domain** (e.g., OPS) - **Location** (e.g., USA, Canada) - **Node** (e.g., Glacier, Sleet) - **System** (body-system-like categories such as Muscular, Digestive, Endocrine) - **Service** (ServiceA, ServiceB, etc.) - **Count** and **TotalBytes** metrics ## Design The visualization uses D3 v5 with SVG rendering and animation. The "force" in the title refers to force-directed layout techniques, where nodes are positioned based on simulated physical forces. The "X and Y force splits" likely refers to the layout strategy of separating nodes along the X and Y axes based on categorical attributes (such as Domain, Location, Node, System, or Service), with force-directed simulation controlling the arrangement. ## Description This D3.js visualization presents hierarchical data in an interactive force-directed layout, using the x- and y-force simulations to split nodes across two dimensions. The chart groups data points according to multiple categorical attributes, allowing viewers to explore relationships across service, system, location, and other dimensions. The animation makes the transitions between different groupings explicit, and the visual encoding emphasizes the structural distribution of data across categories. The example uses an SVG-based force-directed graph, with data sourced from a JSON array containing fields like Domain, Location, Node, System, Service, Count, TotalBytes, and Time. Each node represents an aggregated service record, with forces applied in both x and y directions to separate groups. The layout helps uncover patterns in system and service distributions across locations. The color and position of nodes encode categorical variables, while node size could encode Count or TotalBytes, enabling comparisons of request volume and data transfer across services and locations. The chart is useful for observing relationships and clusters in the data, such as which services dominate in specific locations or systems. Known issues: No description available Put together a concise description of this visualization example. Use active voice. Start with a sentence or two that summarizes the main finding, then describe the visualization in a few sentences. Be concise. Do not include any extra info. Keep it short. Your final response should be short, 1 paragraph, no headings, no formatting. Use valid HTML. Wrap your response in a div with class="example-description".<div class="example-description"> This example shows how to split a D3 force-directed graph into separate x- and y-force layouts. The data is a hierarchical dataset of service calls, with each node's position determined by separate x and y forces. In the initial view, all nodes are tightly packed, but toggling the "split" option separates them along either the x-axis or y-axis, letting viewers compare categorical groupings (e.g., by Domain, Location, or System). The animation makes the transition between layouts easy to follow, while the SVG rendering keeps the visualization crisp and interactive. </div>