在森林资源数据库系统中，应用系统的查询效率是衡量其实用性的关键指标。
In forest resources database, the query efficiency is the main index for the database system performance.
结合数字林业技术平台的研究，在技术平台和林业基础数据库的基础上构建森林资源管理应用系统。
As an application demonstration the forest resources management application system has been developed on the base of the technical platform and forestry elementary database.
森林资源二类调查数据的录入和整理是一项繁琐而又费时的工作，数据的完整性、准确性等影响到数据库的质量。
Work about data input and processing of forest management investigation is tedious and lengthy, and quality of database is affected by the accuracy and integrity of data.
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