原图Nano BananaNano Banana
把这张手绘景观总平面图转换为精确的 CAD 技术图纸风格。全图使用单层细线，线宽清晰统一。去掉所有草图质感、明暗和排线。道路、种植池、草坪、路缘、道路红线和建筑轮廓只保留干净的矢量式轮廓线。所有树木都用大小合适的简单圆圈代替细致的草图符号，表示树冠轮廓。灌木可以用较小的圆或椭圆表示。结果应专业、极简，线条准确、无明暗，可直接在 CAD 或 Illustrator 中编辑。
Convert this hand-drawn landscape site plan into a precise technical CAD drawing style. Use single-layer thin lines throughout with clear, uniform line weights. Remove all sketch textures, shading, and hatching. Keep only clean vector-style outlines for paths, planting beds, lawns, curbs, ROW, and building footprints. For all trees, replace detailed sketch symbols with simple line circles of appropriate size to represent canopy outlines. Shrubs can be shown as smaller circles or ovals. The result should be professional, minimal, and ready for CAD or Illustrator editing, with accurate linework and no shading.
把这张平面图转为单个 SVG 版本的 CAD 图纸，保持矢量化的干净线条风格。
Turn this plan to single SVG version of the CAD drawing, keeping the vectorized, clean line style.
