The method of GIS data sorting is also achieved in this paper. With the application of this update model, the job of land GIS basic data quality control and inspection will be more efficient.
同时对GIS数据的排序方法以及图形空间关系的检查也做了讨论，并探讨将扩展模型应用于土地GIS基础数据的质量控制与检查工作中，以提高数据检查工作的效率和自动化程度。
Highly application of GIS to urban traffic pollution management has been developed, which consisted of proscenium-GIS system, back stage-motor vehicle emission model and spatial data base.
开发了高层应用城市交通污染管理信息系统，由前台gIS系统、后台机动车排放模型、空间数据库三大部分构成。
The thesis abecedarian discusses the application of GIS in defining boundary, defining initializing condition, data pretreatment, model calculating, and visual result exporting, etc.
初步探讨了GIS技术在大气质量模型建模过程中在定义边界和初始条件、数据准备、模型运行处理、可视化结果表现等方面的应用。
The extensive application of GIS technology, the optimization of the model of remote sensing monitoring of soil moisture and the application of microwave are the key direct of future study.
GIS技术的广泛应用、土壤水分遥感监测模型的优化，微波遥感的应用将是该领域的重点研究方向。
Based on the study of correlative technology results, combining with FCIS 'characteristics, this paper research on domain application framework, component model, data accessing, Open GIS.
在研究了国内外相关技术成果基础上，结合防汛信息系统的特点，重点研究了领域应用框架、构件模型、数据存取、开放GIS等问题，并实现了一个原型系统。
Data modeling is a key basis to establish a GIS application system. Thus, the construction of data model of urban public transport will lay the foundation for GIS-T application in this field.
数据模型是GIS应用系统建设的核心和基础，城市公共交通行业数据模型的建立可以为GIS - T在该行业的应用奠定基础。
Finally, it focused on the gis theory and methods in the application of the model, such as logistics management, internal supply chain management and node management. The main purpose of s...
最后，重点介绍GIS理论和方法在该模型的物流管理、内部供应链管理、节点管理中的应用，研究该模型的主要就是将地理信息与商业信息完美地结合起来。
Finally, it focused on the gis theory and methods in the application of the model, such as logistics management, internal supply chain management and node management. The main purpose of s...
最后，重点介绍GIS理论和方法在该模型的物流管理、内部供应链管理、节点管理中的应用，研究该模型的主要就是将地理信息与商业信息完美地结合起来。
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