面向县级林业的数据集成技术研究  

RESEARCH ON TECHNOLOGY OF FORESTRY DATA INTEGRATION FOR COUNTY-LEVEL

作　　者：沈剑波[1] 雷渊才[1] 王功明 符利勇[1] Shen Jianbo;Lei Yuancai;Wang Gongming;Fu Liyong(Research Institute of Resources Information Techniques, Chinese Academy of Forestry, Beijing 100091, China;Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China)

机构地区：[1]中国林业科学研究院资源信息研究所,北京100091 [2]中国科学院生物物理研究所,北京100101

出　　处：《计算机应用与软件》2018年第6期64-69,共6页Computer Applications and Software

基　　金：国家林业公益性行业科研专项重大项目(201504303)

摘　　要：目前精准林业越来越被关注,而树高、蓄积及生物量是研究森林生长与收获的定量指标。为了实现对这些数据进行快速计算及对数据库进行维护,研究开发了面向县级林业数据服务平台系统。该系统以VB6.0为开发语言,采用VBScript技术,以Access为后台数据库,实现了利用林分调查因子对树高、蓄积以及生物量的计算的功能。能按照关键字进行搜索查询,实现增加、删除、修改数据的功能,能够生成报表及导入数据。与传统的手工的方法相比,该系统有效提高了林业工作者的工作效率,并为精准林业打下良好的基础,为森林经营方案的制定提供有效的数据支持。At present,precision forestry is getting more and more attention,and tree height,accumulation and biomass are quantitative indicators for studying forest growth and harvest. In order to quickly calculate these data and maintain the database,we researched and developed a county-level forestry data service platform system. The system used VB6. 0 as the development language,and adopted VBScript technology. Access was used as the back-end database to realize the function of using the forest survey factors to calculate the tree height,accumulation,and biomass. The system could search and query according to keywords,realized the function of adding,deleting,and modifying data,and generated reports and import data. Compared with the traditional manual method,this system effectively improved the efficiency of forestry workers. It laid a good foundation for precision forestry and provided effective data support for the formulation of forest management plans.

关 键 词：精准林业 数据维护 条件搜索 ADO技术 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]