| 数据光盘库及数据格式 |
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| 引用本文：管烨.2001.数据光盘库及数据格式[J].地球学报,22(6):513-516. |
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| 基金项目:原地质矿产部“九五”前沿科技计划“深部地球物理探测数据共享与对比研究”项目(编号9501208)，科学技术部1999～2000年度科技基础性工作项目“中国地学大断面与深部地球物理资料整理(国土部部分)”(编号 :G99-A-01g) |
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| 中文摘要:数据光盘库课题是“深部地球物理探测数据共享与对比研究”项目下的子课题，从1998年初开始至2000年底结束。课题在各专业课题制定的专业方法数据入库技术规定的前提下，调研了各单位数据保存状态，协调提交的入库数据，并编辑，整理。利用ACCESS软件，建立一套可实现数据多种格式转换，查询，刻录，共享并可广为使用的数据光盘交换系统。同时，协调了各地球物理专业方法的数据格式，并对各种专业数据格式进行了比较研究。采用先进的计算机技术和光盘介质，刻录并保存了大量而珍贵的新老深部研究数据。 |
| 中文关键词:数据库 光盘 数据格式 地球物理 |
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| Database with Optical Disk and Data Format |
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| Abstract:The CD Database is a subproject supported by the project "The Share and Contrast Research of Deep Geophysical data". The database began in 1998 and finished in 2000. On the basis of technical regulation of every professional sub database, the data condition was firstly comprehended, and then all of the data were edited, ranked and stored into CD series. Another task of this project was to design a software program that has the function of changing, indexing, recording, and sharing the data. The database management software was designed under the MS ACCESS program. At the end of the project execution, the data format was investigated and different data formats were compared. This database recorded a large number of data CDs by using advanced computer techniques, and stored a lot of data that are very useful for deep geophysical research. |
| keywords:database CD data format geophysics |
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