摘要
开发农用地分等信息系统旨在对空间信息和属性信息进行统一管理,提高农用地分等的科学化和自动化水平。该文运用组件式地理信息系统(G IS)和计算机技术,利用M apO b jects和V isua l C++,研制开发了江西省农用地分等信息系统(L andFD)。通过在江西省分宜县农用地分等中的应用表明,该系统符合规程要求,运行可靠,可以大大提高农地分等工作效率。
To manage spatial and attribute the informations, and improve the scientifieity and automation of agricultural land classification, the information system for agricultural land classification in Jiangxi Province was designed using MapObjects and Visual C++, which based on the component geography information system(GIS) technology and the computer technology, Through the application of the information system in Fenyi County, Jiangxi Province, the technical procedure of the system is consistent with the fundamental principles of agricultural hind classification, and the software works well, which can enhance the efficiency of agricultural land classification.
出处
《农业工程学报》
EI
CAS
CSCD
北大核心
2006年第6期208-210,共3页
Transactions of the Chinese Society of Agricultural Engineering
关键词
农用地
分等
信息系统
agricultural land
classification
information system