英语词汇“spatial data infrastructure, SDI”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	spatial data infrastructure, SDI
释义	spatial data infrastructure, SDI 空间数据基础设施；空间数据基础设施是指对地理空间数据进行有效地采集、管理、访问、分发利用所必需的政策、技术、标准、基础数据集和人力资源等的总称。
随便看	alignment command alignment condition alignment connector alignment consideration alignment consistency alignment constraint alignment control alignment control system alignment coordinates alignment coordination alignment correction alignment coupling alignment curve alignment data alignment degree alignment design alignment design reliability alignment designs alignment detail alignment device alignment diagnostic alignment diagram alignment disk alignment diskette alignment disk-sc