董万钧1,2，董  波3，张俊儒3

（1.水利部南京水利水文自动化研究所，江苏  南京  210012；

2.水利部水文水资源监控工程技术研究中心，江苏 南京 210012

3.江苏南水科技有限公司，江苏  南京  210012）

　　摘要：针对开源GIS软件需要针对不同的应用场景和功能需求，筛选出多个软件进行组合集成应用的现状，为提升组合集成效率，按照典型的WebGIS系统的构建过程，从数据加工、数据存储、地图发布、空间分析、前端展示5个方面对常见的开源GIS软件进行整理分类。结合水利行业中所遇到的软硬件条件差异、网络环境不同、功能需求不同等方面，抽象出4个不同的应用场景，从功能、易用性、使用的广泛性和软件许可等几个方面进行筛选，构建软件的组合方案，提供系统案例，为开源GIS软件在水利行业中的应用提供指导作用。从应用结果看，4套方案覆盖了不同层次的应用需求，开发人员可依据需求快速准确确定解决方案，达到降低成本，快速构建相关GIS功能的目的。

　　关键词：开源GIS；梳理；水利行业；应用场景；组合应用；解决方案；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