[地理] 地理信息系統
Geographical Information System is an important part of information technology and has an illustrious position in information society.
地理信息系統是現代信息技術的重要組成部分，在信息社會中占有重要位置。
Primarily concerned with controlling the measurement of project types, topography, line measurement, deformation measurement and geographical information system measurement of results.
項目類型主要涉及控制測量、地形測量、線路測量、變形測量及地理信息系統等測量成果。
A geographical information system containing details of household water use and sanitation in the villages was built using data obtained by a global positioning system survey.
采用全球定位系統調查獲得的數據，建立一個地理信息系統，包含村莊中家庭用水和衛生用水的詳細情況。
With the development of GIS(geographical information system), distributed spatial data servers will play an more and more important role in it.
隨着GIS（地理信息系統）的發展，分布式空間數據服務器将發揮越來越大的作用。
Capital City Geological Information Management and service System is established, and a structural integration of Geographical Information System and City geology is realized.
建立了首都城市地質信息管理與服務系統，實現了地理信息系統和城市地質工作的有機結合。
The theory and technology of Marine Geographical Information System (MGIS) is the foundation of Digital Ocean.
海洋地理信息系統（MGIS）理論與技術方法是“數字海洋”的重要基礎。
Geographical Information System is a new technology of geographical research.
地理信息系統是地理學研究的新技術。
With the development of Tourism and Information Technology, Tourism Geographical Information System(TGIS) has come into being, which made the development of tourism step into the era of digitization.
旅遊地理信息系統（TGIS）的出現，是隨着旅遊業和信息技術的發展而誕生起來的，它使旅遊業的發展跨入了數字化的行列。
Supported by the geographical information system (GIS), critical loads of sulfur and nitrogen of Chinese soils were estimated through the steady state method.
在地理信息系統支持下，用穩态法确定了中國土壤的硫沉降臨界負荷和氮沉降臨界負荷。
This paper reviews the application of GIS to the outdoor recreational planning, recreation geographical information system, recreation management decision and recreation environment monitoring.
本文回顧了GIS在戶外遊憩規劃、遊憩地理信息系統、遊憩管理決策、遊憩環境監測中的應用狀況；
Integrated with the geographical information system(GIS), the functions for dynamic displaying and forecasting were enhanced.
該系統整合了地理信息系統（G IS），以強化其動态顯示和預測功能。
Satellite images and geographical information system are also used for UHI study besides using field measurement method.
衛星圖像和地理信息系統也用于城市熱島研究除了利用領域的測量方法。
The structure and operation rules are introduced in detail. A tool and frame for developing geographical information system is constructed.
并詳細介紹了該軟件的結構與操作規則，構造了一種開發地理信息系統的工具和框架。
Geographical Information System (GIS) with the functions of spatial analysis and management of space data is promising in mineral resourxce prognosis.
地理信息系統空間數據管理及空間分析功能使其在找礦預測中有着廣闊的應用前景。
Geographical information system(GIS) has been widely used in analysis of various spatial data related to ore and determination of ore-searching targets.
通過地理信息系統（GIS）可以對與成礦有關的各種空間信息進行分析，确定成礦的有利靶區。
Geographical information system(GIS) is a new technological one for comprehensively treating and analyzing data.
地理信息系統是綜合處理和分析空間數據的一種新技術系統。
Especially in highway management, it has been developing into the geographical information system for highway by close integration with traditional traffic analyzing and treating techniques.
由其在公路管理中，它與傳統的交通分析和處理技術緊密結合延伸出公路地理信息系統。
Thus, to develop geographical information system with time dimension on the base of current GIS platform is very imperative.
從而，在現有地理信息系統平台基礎上開發與研制帶有時間維的地理信息系統勢在必行。
The algorithm of computing of spatial relationship is the key of spatial database and Geographical Information System(GIS).
計算空間關系的算法是空間數據庫和智能地理信息系統的核心。
Basing on this and combining with the characteristics of campus information, provides an application of the campus geographical information system.
以此為基礎，結合校園信息的特點，讨論校園地理信息系統的初步實現方法。
MAPGIS is a set of maturation and general geographical information system platform, it have offered complete redevelopment library.
MAPGIS是一套成熟的通用地理信息系統平台，其提供了完整的二次開發庫。
The paper showed that the thought, methods and tools used in structured system analysis and design of software engineering can be adopted in applied geographical information system (GIS).
提出将軟件工程中結構化系統分析和設計的思想應用于應用型地理信息系統空間數據庫的分析和設計中；
This paper discussed on the functions and differences of map database and spatial database during the process of geographical information system construction.
該文闡述了在地理信息系統建設過程中，地圖數據庫、空間數據庫的作用與差别。
Location-Based Services play an important role in the developments and applications of geographical information system and global positioning system.
基于位置服務技術對地理信息系統和全球定位系統的發展和應用研究具有重要意義。
Geographical Information System(GIS) is an advanced technology and is widely applied in the metallogenic prognosis.
地理信息系統（GIS）作為一種先進技術，在成礦預測中得到廣泛運用。
Firstly, this paper has explained some basic conception of the geographical information system, some situations in international and domestic application and its development trend presently Etc.
本文首先闡述了地理信息系統的一些基本概念、地理信息系統目前在國際國内的應用情況以及地理信息系統的發展趨勢等；
|geographic information systems;[地理]地理信息系統
地理信息系統（Geographical Information System，簡稱 GIS）是一種功能強大的計算機系統，專門用于采集、存儲、管理、分析、顯示和應用與地理空間位置相關的信息（地理數據）。其核心在于将地理位置（空間數據）與描述該位置特征的屬性信息（屬性數據）關聯起來，從而揭示地理現象的空間分布、模式、關系和趨勢。
以下是其詳細含義的關鍵點：
核心構成：空間數據與屬性數據的集成
核心功能：地理數據的處理與分析
技術本質：計算機支持的系統
總結來說，地理信息系統 (GIS) 是一個基于計算機技術的綜合系統，它通過将地理空間位置信息與描述性屬性信息相結合，提供了一套強大的工具用于輸入、存儲、檢索、分析、建模和輸出地理數據，以解決複雜的規劃、管理和決策問題。
Geographical Information System（GIS），中文譯為地理信息系統，是一種基于計算機技術的空間信息處理系統，主要用于采集、存儲、分析和管理地理空間數據，并支持決策與應用。以下是詳細解釋：
GIS廣泛應用于以下場景：
GIS作為地理學的“第三代語言”，通過空間與屬性數據的結合，為科學研究和實際應用提供關鍵支持。其發展推動了“數字地球”“智慧城市”等概念的實現。
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