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AlphaEarth Foundations：AI 模型以前所未有的细节绘制地球
原标题：AlphaEarth Foundations helps map our planet in unprecedented detail
AI 摘要
Google DeepMind 发布了 AlphaEarth Foundations，这是一种整合 PB 级地球观测数据的 AI 模型，生成统一的数据表示，以高精度刻画全球陆地和沿海水域。该模型通过 Google Earth Engine 发布年度嵌入数据集，已与 50 多个组织合作测试，帮助提升生态系统分类、农业和环境变化监测的准确性与速度。
以上摘要由 AI 生成，可能存在误差。事实请以原文为准。
正文节选
New AI model integrates petabytes of Earth observation data to generate a unified data representation that revolutionizes global mapping and monitoring Every day, satellites capture information-rich images and measurements, providing scientists and experts with a nearly real-time view of our planet. While this data has been incredibly impactful, its complexity, multimodality and refresh rate creates a new challenge: connecting disparate datasets and making use of them all effectively. Today, we’
发布时间：2025-10-25 03:06
抓取时间：2026-09-07 03:43
来源机构：Google DeepMind