ABot-Earth 0.5：生成式三维地球模型
英文摘要
ABot-Earth 0.5 is a framework that generates vast, seamless 3D environments from satellite imagery in under 10 minutes per square kilometer using 3D Gaussian Splatting. Trained on real-world urban reconstructions, it produces realistic geometry and textures, enabling interactive visualization on web-based map engines. Designed for Embodied AI, it bridges the simulation-to-reality gap and supports closed-loop UAV navigation. The approach offers a low-cost, accessible solution for large-scale 3D reconstruction and global digital earth visualization.
中文摘要
ABot-Earth 0.5 是一个利用 3D 高斯飞溅技术从卫星图像快速生成大规模无缝三维环境的框架，每平方公里用时不到 10 分钟。该模型基于真实城市重建数据训练，生成逼真的几何结构与纹理，并可在网页地图引擎上交互式可视化。它专为具身 AI 设计，弥合仿真与现实的差距，尤其适用于无人机闭环导航。这一方案以低成本、易获取的方式，实现了大范围三维重建与全球数字化地球可视化。
关键要点
Synthesizes novel 3D scenes at under 10 minutes per square kilometer from satellite imagery.
从卫星图像以每平方公里不到 10 分钟的速度合成新的三维场景。
Uses 3D Gaussian Splatting representation trained on real-world urban reconstructions.
采用在真实城市重建数据上训练的 3D 高斯飞溅表示。
Enables interactive visualization on web-based map engines and supports Embodied AI tasks like closed-loop UAV navigation.
支持在网页地图引擎上交互式可视化，并可服务无人机闭环导航等具身 AI 任务。
Bridges the simulation-to-reality gap with a low-cost, accessible large-scale 3D reconstruction solution.
以低成本、易获取的方案弥合仿真与现实的鸿沟，实现大规模三维重建。