Gaia DR3
收藏aws亚马逊开源数据集2025-08-02 收录
下载链接：
https://registry.opendata.aws/gaia-dr3
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资源简介：
Gaia DR3 data were originally released by the European Space Agency in December 2020. This HATS-formatted catalog was produced by the LSST Interdisciplinary Network for Collaboration and Computing. The GAIA HATS Datasets are specifically designed for efficient spatial cross-matching with other HATS-format catalogs, whether within the same archive or across distributed archive data centers. This enables astronomers to perform complex analyses, such as identifying correlations or overlaps between datasets from different surveys. Users can leverage LSDB (Large-Scale Database), a scalable spatial ...
提供机构：
Space Telescope Science Institute
