CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 water-level projections: average conditions in Ventura County

Model-derived total water levels (in meters) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System (CoSMoS) makes detailed predictions (meter-scale) over large geographic scales (100s of kilometers) of storm-induced coastal flooding and erosion for both current and future sea-level rise (SLR) scenarios. CoSMoS v3.0 for Southern California shows projections for future climate scenarios (sea-level rise and storms) to provide emergency responders and coastal planners with critical storm-hazards information that can be used to increase public safety, mitigate physical damages, and more effectively manage and allocate resources within complex coastal settings. Model details and data sources are outlined in CoSMoS_3.0_Phase_2_Southern_California_Bight:_Summary_of_data_and_methods (available at https://www.sciencebase.gov/catalog/file/get/5633fea2e4b048076347f1cf?name=CoSMoS_SoCalv3_Phase2_summary_of_methods.pdf). Phase 2 data for Southern California include flood-hazard information for the coast from the border of Mexico to Pt. Conception. Several changes from Phase 1 projections are reflected in many areas; please read the Summary of methods and inspect output carefully. Data are complete for the information presented.针对指定风暴情景与海平面上升（Sea-Level Rise, SLR）场景，由模型推导得到的总水位（单位：米）。海岸风暴模拟系统（Coastal Storm Modeling System, CoSMoS）可在数百公里的大地理尺度上，针对当前及未来海平面上升情景，开展米级分辨率的风暴诱发海岸洪水与海岸侵蚀精细化预测。面向南加州的CoSMoS 3.0版本，可输出未来气候情景（含海平面上升与风暴过程）的预测结果，为应急响应人员与海岸规划者提供关键的风暴灾害信息，助力提升公共安全、减轻物理损失，并在复杂海岸环境中更高效地管理与调配资源。模型细节与数据来源详见《CoSMoS_3.0_Phase_2_Southern_California_Bight:_Summary_of_data_and_methods》（可通过https://www.sciencebase.gov/catalog/file/get/5633fea2e4b048076347f1cf?name=CoSMoS_SoCalv3_Phase2_summary_of_methods.pdf获取）。南加州第二阶段数据集涵盖了从墨西哥边境至康塞普申角（Pt. Conception）沿岸的洪水灾害相关信息。多个区域的预测结果相较于第一阶段已存在多处调整，请务必阅读方法总结文档并仔细核查输出结果。本次展示的所有数据均完整有效。