“spatial data digital finger printing”的概念、定义、翻译、参考文献-科学参考

单词	spatial data digital finger printing
释义	spatial data digital finger printing Encyclopedia 工学空间数据数字指纹释 spatial data digital finger printing空间数据数字指纹利用嵌入到空间数据文件中的版权所有者、数据领取者、发单、时间等信息，确定版权拥有者，跟踪侵权行为，认证数字内容真实性，提供关于数字内容的其他附加信息等。
随便看	definite designation definite eigenvalue problem definite form definite inflorescence definite integral definite kernel definite linear form definitely divergent sequence definiteness definite operator definite problem definite quadratic form definite restriction definite sign definite S integral definite S-integral definite subspace definite - time definite time definition definitional domain definitional equivalence definitional identity definitionally equal definitional occurrence

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