建立水保基层单位规范化的数据文档文件和查询系统——以南安市水土保持试验站为例

Setting up a Standard Metadata Format and Query System——A Case Study for Nanan Soil and Water Conservation Experiment Station

建立统一的数据文档文件是实现数据资源共享的基础工程之一。以南安市水土保持站为例,详细地介绍了数据文档文件格式、数据编码,不同条件下的查询系统和数据的安全性。

It is a basic project of agricultural information to set up a uniform form of the metadata. The emphasis was put on the discussion of the metadata format, data coding, data security, and the query modes of different conditions,as well as on a idea, the design feature of agriculture information was from bottom organization to top organization.