董萬鈞1,2，董  波3，張俊儒3

（1.水利部南京水利水文自動化研究所，江蘇  南京  210012；

2.水利部水文水資源監控工程技術研究中心，江蘇 南京 210012

3.江蘇南水科技有限公司，江蘇  南京  210012）

　　摘要：針對開源GIS軟件需要針對不同的應用場景和功能需求，篩選出多個軟件進行組合集成應用的現狀，為提升組合集成效率，按照典型的WebGIS系統的構建過程，從數據加工、數據存儲、地圖發布、空間分析、前端展示5個方面對常見的開源GIS軟件進行整理分類。結合水利行業中所遇到的軟硬件條件差異、網絡環境不同、功能需求不同等方面，抽象出4個不同的應用場景，從功能、易用性、使用的廣泛性和軟件許可等幾個方面進行篩選，構建軟件的組合方案，提供系統案例，為開源GIS軟件在水利行業中的應用提供指導作用。從應用結果看，4套方案覆蓋了不同層次的應用需求，開發人員可依據需求快速準確確定解決方案，達到降低成本，快速構建相關GIS功能的目的。

　　關鍵詞：開源GIS；梳理；水利行業；應用場景；組合應用；解決方案；案例

Open source GIS softwarecarding and combined application in water conservancy industry

DONG Wanjun1,2, DONG Bo3, ZHANG Junru3

(1. Nanjing Automation Institute of Water Conservancy and Hydrology, Ministry of Water Resources, Nanjing 210012, China;

2. Hydrology and Water Resources Engineering Research Center for Monitoring, Ministry of Water Resources, Nanjing 210012, China;

3. Jiangsu NAIWCH Co., Ltd.,Nanjing 210012, China)

　　Abstract：In view of the current situation that open source GIS software needs to select　multiple software for combined integrated application according to different application scenarios and functional requirements, in order to improve the efficiency of combination and integration, this paper classifies the common open source GIS software from five aspects: data processing, data storage, map publishing, spatial analysis and front-end display, according to the construction process of typical WebGIS system. In accordance with the differences in software and hardware conditions, network environments, and functional requirements encountered in water conservancy industry, four different application scenarios are abstracted, including functions, accessibility, broad applicability, and software licensing. Software combination scheme is constructed, and system cases are provided, which can provide guidance for the application of open source GIS software in water conservancy industry. Application results show　that the four solutions can cover different levels of application requirements. Developers can quickly and accurately determine solutions according to requirements, so as to reduce cost and quickly build relevant GIS functions.

　　Key words: open source GIS; carding; water conservancy industry; application scenarios; combined application; solution; case