NASA ORNL DAAC

NASA ORNL DAAC是美国国家航空航天局(NASA)下属的分布式主动存档中心，由橡树岭国家实验室(ORNL)管理。该数据库专注于存储和提供与陆地生物地球化学、生态学和环境过程相关的数据和信息，这些数据对理解地球生物、地质和化学成分的动态至关重要。数据库成立于1993年，获得了CoreTrustSeal认证，是地球科学数据的重要存储库之一。The NASA ORNL DAAC, the Distributed Active Archive Center under the National Aeronautics and Space Administration (NASA), is managed by the Oak Ridge National Laboratory (ORNL). This database focuses on curating and providing data and information related to terrestrial biogeochemistry, ecology, and environmental processes, which are critical for understanding the dynamics of Earth's biological, geological, and chemical constituents. Established in 1993 and certified with the CoreTrustSeal, it ranks among the key repositories for Earth science data.