Amap Tech
Mar 6, 2020 · Frontend Development
Exploration and Practice of a Custom SVG‑Based Image Format (ASVG) for In‑Car Navigation UI
Gaode’s team created a proprietary ASVG format by extending and heavily optimizing SVG to address the growing diversity of in‑car screens, cutting UI package size by ~60%, speeding parsing to microseconds, and delivering smoother vector rendering, thereby improving navigation UI quality and maintenance efficiency.
ASVGIn-Car NavigationVector Graphics
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