EOSDIS CMR: Shifting Data Discovery & Use into a Higher Gear

Dixon, Valerie W ; Newman, Douglas J

关键词: EOS DATA AND INFORMATION SYSTEM;    METADATA;    COMPUTER PROGRAMMING;    DATA PROCESSING;    PROCESSING;    DIAGRAMS;    MODELS;   

RP-ID  :  GSFC-E-DAA-TN63178

学科分类：地球科学(综合)

美国|英语

来源: NASA Technical Reports Server

【 摘 要 】

Earth observation data comes in many forms, formats, and from a multitude of sources; to make the best of a very large and diverse data catalog (data from a dozen different national Distributed Active Archive Centers (DAACs) as well as international sources), NASA has created a one-stop-shop for earth data consumers to view, find, and get the data they need regardless of its original source or format, which is powered by a Common Metadata Repository (CMR). CMR is the underpinning that allows for the visualization, search, discovery, manipulation, and acquisition of a variety of datasets, and as such it is constantly evolving to do more and serve our communities better; CMR has embraced community ownership by making itself an open-source API, being compatible with Catalog Services for the Web (CSW) and OpenSearch APIs, and by encouraging the user community to make and share improvements.