UNHaRMED - Unified Natural Hazard Risk Mitigation Exploratory Decision Support System

UNHaRMED is a spatial decision support system (DSS) designed to support policy makers in considering the long term impacts of disaster risk, mitigation and land use planning. The DSS integrates various hazard models and calculates risk dynamically using demographic, infrastructure and environmental data to explore future disaster risk. Model components include hazards (coastal inundation, riverine floods, bushfires, earthquakes, heatwaves), land use change, building stock vulnerability, social vulnerability, climate change, demographic and population change and economic change. The DSS allows decision makers, policy analysts and others in strategic and risk reduction planning to consider how the risk from multiple hazards changes with economic and population change. It also allows for the implementation of risk reduction options, including structural measures, land use planning changes, building hardening, changes to building codes and community education, thereby changing social vulnerability.

UNHaRMED是一款旨在辅助政策制定者考虑灾害风险、缓解措施及土地利用规划长期影响的地理空间决策支持系统（DSS）。该系统集成了多种灾害模型，并利用人口、基础设施和环境数据动态计算风险，以探索未来的灾害风险。模型组件包括灾害（海岸侵蚀、河流洪水、森林火灾、地震、热浪）、土地利用变化、建筑存量脆弱性、社会脆弱性、气候变化、人口和人口变化以及经济变化。该系统使决策者、政策分析师以及其他参与战略和风险降低规划的人员能够考虑多重灾害风险如何随着经济和人口变化而变化。此外，它还允许实施风险降低措施，包括结构化措施、土地利用规划变更、建筑加固、建筑规范变更以及社区教育，从而改变社会脆弱性。