“spatial data clearing house”的概念、定义、翻译、参考文献-科学参考

单词	spatial data clearing house
释义	spatial data clearing house Encyclopedia 工学空间数据交换中心释 spatial data clearing house空间数据交换中心对不同范围、领域、来源的地理空间数据及其元数据进行有效管理，为用户发布、查询、检索、访问以及利用地理空间数据等服务的计算机在线管理系统。
随便看	occupational thallium poisoning occupational therapy occupational toxic hepatopathy occupational toxicology occupational tumor occupational ulcers occupational / vocational preferences occupational/workplace health promotion occupation health occupation health safety management system Occupation Information Network occupation number occupation number operator occupation number representation occupation pension occupation probability occupation prohibition occupation ratio occupation time occupied band occupied orbital occupied state Occupy Wall Street occurrence occurrence net

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