CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 flood-hazard depth and duration projections: average conditions in Santa Barbara County

Maximum depth of flooding surface (in cm) in the region landward of the present day shoreline that is inundated for the storm condition and sea-level rise (SLR) scenario indicated. Note: Duration datasets may have occasional gaps in open-coast sections.
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.

给定风暴情景与海平面上升（sea-level rise, SLR）情景下，受淹没影响的现代海岸线向陆区域内，淹没面的最大深度（单位：厘米）。注：开放海岸区域的时长数据集可能存在偶发数据间隙。
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，以米级分辨率对当前及未来海平面上升（SLR）情景下风暴引发的海岸洪涝与海岸侵蚀开展精细化预测。面向南加州的CoSMoS 3.0版本针对未来气候情景（含海平面上升与风暴情景）生成预测结果，可为应急响应人员与海岸规划者提供关键的风暴灾害信息，助力提升公共安全水平、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》（可从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覆盖了从墨西哥边境至康塞普申角（Pt. Conception）的海岸带洪涝灾害信息。相较于第一阶段预测结果，多个区域的第二阶段数据已纳入多项优化内容，请务必仔细阅读方法总结文档并核查输出结果。本数据集所呈现的信息均为完整数据。