摘要
土壤信息系统在国民经济和解决农业问题中发挥着重要作用。利用地理信息系统(GIS)技术和计算机技术构建土壤信息系统(SIS)是近年来国内外土壤学的研究热点和前沿之一。以安徽省为例,采用组件式地理信息系统(GIS)和计算机技术,并从系统的软硬件设计、系统总体结构设计、系统的功能设计等方面,探讨了安徽省1:50万土壤信息系统的设计与开发。
The Soil Information System is playing the vital role in the national economy and in the solution agriculture question. The application of GIS and computer technology in building SIS has been the focus as well as frontier of pedology in terms of foreign or domestic in recent years. This paper selected Anhui province as a case, using component GIS and computer technology, from the perspectives of design of the system software and hardware, overall structure, application functions and so on ;discussed the design and development of Anhui Province 1：500000 Soil Information System.
出处
《中国农学通报》
CSCD
2008年第2期441-444,共4页
Chinese Agricultural Science Bulletin
基金
安徽省教育厅自然科学基金"半城市化地区土壤属性的空间分布预测研究"(2006kj185B)
安徽省软科学项目"安徽农业资源及其综合开发研究"(06035020)
关键词
土壤信息系统
地理信息系统
安徽省
soil information system, geographic information system, anhui province
