Apache ECharts

About

Apache ECharts is an Apache-licensed JavaScript visualization library for interactive charts, dashboards, and geographic data. It includes map, heatmap, lines, and graph series, with Canvas or SVG rendering, progressive loading, and server-side rendering options. Geographic components can consume GeoJSON and TopoJSON, while extensions add WebGL and mapping integrations.

Features

• Provides map, heatmap, lines, and graph series
• Renders with Canvas or SVG
• Supports geographic coordinate systems and GeoJSON maps
• Streams large datasets with progressive rendering
• Runs in browsers and Node.js server-side rendering
• Supports npm, CDN, and tree-shaken bundles

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