国土资源信息化
國土資源信息化
국토자원신식화
LAND AND RESOURCES INFORMATION
2011年
6期
34-37
,共4页
郭佳%盛炎平%王永志%何文娜
郭佳%盛炎平%王永誌%何文娜
곽가%성염평%왕영지%하문나
矿业权核查%数据模型
礦業權覈查%數據模型
광업권핵사%수거모형
Mining Rights verification%Data model
针对全国矿业权实地核查单矿业权的成果数据具有异构性强、容量大等特点，基于Oracle数据库大对象，设计了符合海量单矿业权成果数据科学管理的数据模型，不仅实现了容量约700GB的15万个矿业权核查数据的保存与管理，而且有效提高了单个矿业权成果数据提取的速度。此方法为有相同或相近需求的地质数据库建设提供了重要的参考价值。
針對全國礦業權實地覈查單礦業權的成果數據具有異構性彊、容量大等特點，基于Oracle數據庫大對象，設計瞭符閤海量單礦業權成果數據科學管理的數據模型，不僅實現瞭容量約700GB的15萬箇礦業權覈查數據的保存與管理，而且有效提高瞭單箇礦業權成果數據提取的速度。此方法為有相同或相近需求的地質數據庫建設提供瞭重要的參攷價值。
침대전국광업권실지핵사단광업권적성과수거구유이구성강、용량대등특점，기우Oracle수거고대대상，설계료부합해량단광업권성과수거과학관리적수거모형，불부실현료용량약700GB적15만개광업권핵사수거적보존여관리，이차유효제고료단개광업권성과수거제취적속도。차방법위유상동혹상근수구적지질수거고건설제공료중요적삼고개치。
Whereas the results of verification of field data in terms of the mining Rights individuals throughout the country are characterized by high heterogeneity, high capacity and other features with a large number of objects in the Oracle database, this paper has designed a data model suitable to meet the control of scientific engineering on data results of mining Rights individuals with massive documents, and realized not only a capacity of about 700GB on data mineral Rights among 150,000 documents checked out in term of the preservation arid management, but also improve the speed of extracting the individual data on mining Rights. This method gives a reference value important to establish a geological database required by the same standard or similar.
