Then, the spacial analysis module of GIS based information on assessment of geological hazards risk is developed.
在此基础上，利用信息量模型开发了基于GIS的空间分析地质灾害危险性区划模块。
In order to convert GIS based feeder maps into electric diagrams, a distribution network model based on the graph theory is developed.
为了将配电馈线的地理接线图转换为电气接线图，建立了基于图论的配电网模型。
Embedded GIS based on PDA combined with GPS is promising in realizing the real display of the maps under the mobile computation situation.
基于PDA的嵌入式GIS与GPS相结合实现在移动计算环境下的地图的实时显示有很好的应用前景。
In this paper, GIS Based Urban Geo-environment assessment is studied at theory and practice level, taking Xianyang city as research region.
本文以咸阳市为研究区域，从理论与实践的角度，研究了GIS支持下的城市地质环境综合评价和经济评价的方法。
This paper analyses the characteristic of DCOM in distribute application, and provides system description of a distribute GIS based on DCOM.
本文分析了DCOM技术在分布式应用中的特点，并提出了一个基于DCOM的分布式GIS系统的的系统描述。
GIS based soil information system (SIS) is very important for assessment of the capacity of land production, the status, rates of soil degradation and global change studies.
地理信息系统(GIS)支持下的土壤信息系统(SIS)在评价土地生产能力、土地退化的现状、速率和风险以及全球变化研究中具有重要意义。
The cruising mechanism of geology landscape in the VR-GIS based on the graphics interaction technology is studied, including the cruising technology of different data structure.
研究了VR - GIS地质景观中基于图形交互技术的地质景观漫游机制，包括不同数据结构的漫游技术。
The paper introduces an Extended Relational Model Database System ERDB and a GIS based on ERDB. We mainly discuss the problems of expression of topology in GIS and recursive query.
本文介绍了一个扩展关系模型数据库系统ERDB和在该系统之上开发的一个GIS系统。
The GIS based information system of land resources in Hunan province is an operable system in which data are derived from remote sensing integrated survey and can be updated dynamically.
基于GIS的湖南省国土资源信息系统是一个数据来源于遥感综合调查并可动态更新的运行系统。
Tagged image file format (.tiff) is another commonly used raster-based image format, which GIS specialists adapted to geographers' needs and renamed GeoTIFF.
带标记的图像文件格式 (.tiff)是另一种常用的基于栅格的图像格式，GIS专家为适应地理学者的需要将其重命名为 GeoTIFF。
This prepares the database for use by a GIS and for spatial business logic implemented in SQL, including distance-based queries.
这使数据库准备好供GIS使用并支持SQL中实现的空间业务逻辑，包括基于距离的查询。
Life changes for the GIS specialist when vector-based data formats appear.
基于矢量的数据格式的出现改变了GIS专家的生活。
Data model based on feature is one important direction for GIS software development.
基于特征数据模型的GIS软件开发是一个重要方向。
According to characteristic and aim of traffic planning, this paper introduces an approach which is based on GIS spatial analysis and optimization theory.
针对交通规划的特点和目标，介绍一种基于最优化原理和GIS空间分析方法的交通站点规划方法。
Can utilize the geographical data of foundation in existing GIS database based on single scale, produce mult-scale data synthetically through automatic cartographic generalization.
可以利用已有的基于单一比例尺的GIS数据库中的基础地理数据，通过自动制图综合生成多比例尺数据。
Five times more people now prefer a carbohydrate-based breakfast to the waist-line bulging combination of bacon and eggs, according to research by the Grain Information Service (GIS).
据英国《每日邮报》网站5月23日报道，谷物信息服务机构(Grain Information Service，GIS)的研究结果显示，现在喜欢以碳水化合物作为早餐的人数是喜欢熏肉和煎蛋早餐人数的5倍之多。
The paper mainly discusses the design and implementation of Qinghai Geological Hazards Management Information System based on GIS.
论文初步探讨了基于GIS的青海省地质灾害管理信息系统设计和实现。
This article discuses the purpose and characteristic, methods and tools, the system function of garment marketing MIS based on GIS (GeographyInformation system).
论述了基于地理信息系统的服装销售系统的设计目的和特点、开发方法和工具，及其系统功能。
The background of this article is an intelligent distribution system project which is based on GIS.
本课题的背景环境是基于GIS的智能调度系统的开发。
A geographic information system (GIS) based Fuzzy comprehensive water quality assessment (FCWQA) model has been introduced.
介绍了基于地理信息系统(GIS)的新型模糊综合水质评价模型(FCWQA)。
Construction and application of GIS-based power distribution management system.
基于GIS的配电网管理系统的建设与应用。
Modeling spatial features in land and housing geographic information system (GIS) based on Geographic Markup Language (GML) is studied.
在分析土地房产要素特点的基础上，探讨了土地房产空间要素的GML模型及其应用。
It is a process of spatial knowledge discovery and data mining. It sums up a modeling problem of the GIS-based reservoir evaluation.
其本身就是一个空间知识发现和挖掘的过程，实质可归结为基于GIS的油气储层评价建模问题。
The potential impacts of these policies and approaches have been simulated by means of a GIS-based regional model.
对大昆明区采用基于GIS的区域模型模拟了这些政策和方法的潜在影响力。
The structure, database construction and functions of the GIS-based system for flood inundation and emergency response decision making in small towns are presented.
笔者介绍了利用GIS技术建立的小城镇洪灾淹没分析与应急决策系统的构架、数据库的建设及其实现的功能等内容。
In GIS-based Computer Supported Collaborative Work (G-CSCW) applications, the users cooperate to accomplish the system tasks. During the process of cooperation, their operations may conflict.
GIS协同工作应用中，系统用户相互协作共同完成系统任务，其操作事件互相影响，可能产生冲突。
It USES GIS-based forest inventory data at a scale of forestry bureau.
它是以林业局为单位、用GIS框架下的森林资源清查数据建立的。
GIS-based road traffic safety management system is an integrated system that integrates GIS, road information, traffic accident information and correlative treatment models.
基于GIS的道路交通安全管理系统是将GIS、道路信息、交通事故信息及各类处置模型相集成的一个有机的整体。
GIS-based road traffic safety management system is an integrated system that integrates GIS, road information, traffic accident information and correlative treatment models.
基于GIS的道路交通安全管理系统是将GIS、道路信息、交通事故信息及各类处置模型相集成的一个有机的整体。
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