文献类型： 会议论文
第一作者： Ling Sun
作者： Ling Sun 1 ; Zesheng Zhu 2 ;
作者机构： 1.Institute of Agricultural Economics and Information JiangSu Academy of Agricultural SciencesNanjing, 210014, China
2.Research DepartmentNaval Command CollegeNanjing, 210016, China
关键词： geographic information system;spatial analysis;stored grain management;disaster management;risk evaluation
会议名称： International Conference on Digital Manufacturing & Automation
主办单位：
页码： 1219-1222
摘要： This paper presents a GIS-based spatial-variable model for the optimal management for in-bin stored grain and our new advances in the research of the model. The spatial variables are defined by a number of coverages. Each coverage includes a number of vector curves to present spatially the temperature, moisture and other status of stored grain. Thus, the status of stored grain at any time can be described by a series of coverages. The optimal management for grain drying and storage in a number of steel bins can be changed into the optimal management for the related spatial variables. In the management, the geographic information system (GIS) is powerful tool to solve the spatial-analysis problem, which provides a good environment to implement the optimal management system for in-bin stored grain.
分类号： tp2-53
- 相关文献
[1]Spatial Model for Optimal Management of In-bin Stored Grain. Sun, Ling,Zhu, Zesheng. 2013
[2]Approach to Disaster Management of Agricultural Environment. Sun, Ling,Zhu, Zesheng. 2013
[3]A GIS-based management system for farm scientific fertilization. Zhu, ZS,Sun, L. 1999
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