Geography information system is a computer system for the collection, storage, management, processing, index, analysis and representation of geography spatial data.
地理信息系统是用于采集、存储、管理、处理、检索、分析和表达地理空间数据的计算机系统。
This issuance system possesses multi-functions of map-layer control and management, data searching and retrieval, and spatial analysis operation of basic information.
该网络发布系统具有图层控制与管理、数据查询检索、基本信息的空间分析操作功能。
Besides the traditional functions, such as spatial information display, query, analysis, the system has the features of real-time positioning and navigation by the GPS technology.
该系统除了具有传统的空间信息显示、查询、分析等功能外，还利用现在迅速兴起的GPS定位技术，实现实时的定位导航功能。
Spatial overlay is one of the most important spatial analysis functions in the Geographic Information System, and its efficiency will directly influence the whole function of GIS.
空间叠加是GIS系统必不可少的空间分析功能之一，空间叠加分析效率的高低直接影响到GIS整体功能的发挥。
Spatial analysis is an important character of Geography Information System (GIS). Spatial network analysis is a prominent part of spatial analysis.
空间分析是地理信息系统的一个重要特征，空间网络分析是空间分析的重要组成部分。
Geographical Information System (GIS) with the functions of spatial analysis and management of space data is promising in mineral resourxce prognosis.
地理信息系统空间数据管理及空间分析功能使其在找矿预测中有着广阔的应用前景。
Because of powerful data tackling ability and spatial analysis function, Geographic Information System (GIS) provides a new study method for regional geo-environment research.
地理信息系统(GIS)因其具有强大的数据处理功能和空间分析功能，为区域地质环境研究提供了新的研究方法。
However, Geographic Information System (GIS) has powerful ability of data process and spatial analysis, it provides a new way for regional crustal stability research.
地理信息系统(GIS)因其具有强大的数据管理功能和空间分析功能，为区域地壳稳定性研究提供了新的研究方法。
The spatial interpolation method which is included in spatial analysis of Geographic Information System is introduced in this paper.
本文对地理信息系统空间分析中的空间数据插值方法进行了介绍。
Chapter 3: This chapter combined the spatial analysis models of GIS, which based on component technology, with the design and development of "consultation information system for tourism of Beijing".
第3章：将基于组件技术的GIS空间模型分析，与“北京旅游咨询信息系统”的研发相结合。
Geographical information System (GIS) has the advantage of managing and expressing spatial information, and its strong ability in spatial analysis is very helpful for solving environmental problem.
地理信息系统(GIS)是利用地图对空间数据进行管理的计算机系统。
Geographic information system (GIS) is an important tool for the study of coastal erosion, its Multi-source data fusion and spatial analysis play an important role to research coastal erosion hazard.
GIS具有多源的数据融合和强大的空间分析功能等特点，是海岸侵蚀灾害研究的重要手段和工具。
The composition and spatial analysis function of common software platform for the geographic information system (GIS) and the contents of safe reliability analysis of oil-gas pipeline are introduced.
介绍了通用地理信息系统(GIS)软件平台的基本组成和空间分析功能及油气管道安全可靠性分析的内容。
We have researched on spatial analysis of pipeline information system based on MapInfo in order to add up spatial analysis of network to MapInfo.
本文根据石狮市城市规划建设现状，探讨地下管线普查和采集的方法，提出建立地下管线信息系统等有关问题。
This system is suitable for studying 3d spatial information, and its primary functions include: structure analysis of spatial information, kriging estimation and graphical display.
该软件系统适合三维空间信息的研究，基本功能分为三大部分：空间信息结构分析、克立格估值与图形显示。
This system is suitable for studying 3d spatial information, and its primary functions include: structure analysis of spatial information, kriging estimation and graphical display.
该软件系统适合三维空间信息的研究，基本功能分为三大部分：空间信息结构分析、克立格估值与图形显示。
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