Coastal resource management is a significant component of the sustainable development alongside the dynamic coastal zone overlapping urban regions. The Stakeholder requirements for the strategic coastal resource planning prerequisite a systematic approach to fill the critical gap on the subject of information, knowledge, data and GIS (Geographical Information System) services in coastal cities. In order to facilitate this, we introduce an open source Web-GIS based decision support framework stated as the Coastal management information system (CMIS) which has been developed to integrate data and knowledge coupled with GIS services for the Mumbai megacity, developed using the open source platform based on PHP and Map Script. CMIS consists of three key components – Data Centre (houses different datasets for expert stakeholders), Knowledge Centre (developed for common stakeholders), and Web-GIS based online mapping tool called CMIS Online which enables a user-friendly assessment of coastal resources. The framework can serve as a dynamic mapping application for coastal features, incorporating advanced GIS functionalities. This paper further describes the methodology for the development and implementation of CMIS as a pilot initiative along the coastline. The initiative can strengthen the institutional framework between associated government agencies, coastal planners, managers, and researchers. The study also encourages the use of open source coupled GIS techniques, which can enhance the transparency in the allocations and utilization of coastal resources among various end users, and thereby the developed framework can curtail over-exploitation of resources to some extent and can aid in the progression towards a more sustainable and resilient urban environment.

中文翻译：

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Web-GIS集成的开源mashup技术可作为沿海大城市集成管理的线索

沿海资源管理是可持续发展的重要组成部分，而动态的沿海地区与城市地区重叠。利益相关者对沿海战略资源规划的要求，需要一种系统的方法来填补沿海城市在信息，知识，数据和GIS（地理信息系统）服务方面的关键空白。为了促进这一点，我们引入了一个基于Web-GIS的开源决策支持框架，称为沿海管理信息系统（CMIS），该系统已开发为将数据和知识与孟买大城市的GIS服务相结合，并使用开放式开发。基于PHP和Map Script的源平台。CMIS由三个关键组件组成–数据中心（为专家利益相关者提供不同的数据集），知识中心（为共同的利益相关者开发），以及基于Web-GIS的在线制图工具CMIS Online，可对海岸资源进行用户友好的评估。该框架可以用作沿海特征的动态制图应用程序，并结合了先进的GIS功能。本文进一步描述了开发和实施CMIS的方法，将其作为沿海岸线的试点计划。该计划可以加强相关政府机构，海岸规划师，管理人员和研究人员之间的体制框架。该研究还鼓励使用开放源代码的GIS技术，该技术可以提高各种最终用户之间沿海资源的分配和利用的透明度，