Victorian Coastal Inundation Sea Level Rise Storm Tide 2040

The Victorian Coastal Inundation Dataset (the product) is a digital dataset consisting of eight spatial layers modelling the extent of land subject to coastal inundation due to projected sea level rise and storm tide from 2009 to 2100.This product is recommended for use at a scale of approximately 1:75,000 or less detail to reflect the limitations in the modelling and the recommended catchment to regional scale of inundation assessments with this product. The product is NOT suitable for assessments of potential risks at property level.The datasets available are:Sea Level Rise:- SLR00CM_2009 - Current (2009) sea level - SLR20CM_2040 - Projected 20cm sea level rise by 2040 - SLR47CM_2070 - Projected 47cm sea level rise by 2070 - SLR82CM_2100 - Projected 82cm sea level rise by 2100 Storm tide (1-in-100 year) with added wind forcing plus sea level rise- SLR00CM_ST_2009 - Current (2009) inundation to 1-in-100 year storm tide level - SLR20CM_ST_2040 - Inundation to 1-in-100 year storm tide level with storm surge increased by 6% plus 20 cm sea level rise - SLR47CM_ST_2070 - Inundation to 1-in-100 year storm tide level with storm surge increased by 13% plus 47 cm sea level rise - SLR82CM_ST_2100 - Inundation to 1-in-100 year storm tide level with storm surge increased by 19% plus 82 cm sea level riseInteractive Map:- Hydra site decommissioned on 25/10/2022 as requested by the site owner.http://mapshare.maps.vic.gov.au/gvh270hydra/> Future Coasts (Modelled)This data has been computed to support the Victorian Governments Future Coasts Project.维多利亚海岸淹没数据集（Victorian Coastal Inundation Dataset，下称本数据集）是一套数字数据集，包含八个空间图层，用于模拟2009年至2100年间因预估海平面上升和风暴潮引发的海岸淹没陆地范围。本数据集推荐以约1:75000或更低精度的比例尺使用，以契合建模的局限性，同时匹配本数据集适配的流域至区域级淹没评估尺度。本数据集不适用于物业层面的潜在风险评估。 本数据集包含的可用图层如下： 一、海平面上升单独情景图层 - SLR00CM_2009：2009年当前海平面情景 - SLR20CM_2040：预估至2040年的20厘米海平面上升情景 - SLR47CM_2070：预估至2070年的47厘米海平面上升情景 - SLR82CM_2100：预估至2100年的82厘米海平面上升情景 二、叠加百年一遇风暴潮、风力强迫与海平面上升的复合情景图层 - SLR00CM_ST_2009：2009年当前海平面下，百年一遇风暴潮引发的淹没情景 - SLR20CM_ST_2040：风暴潮增水6%叠加20厘米海平面上升时，2040年预估的百年一遇风暴潮淹没情景 - SLR47CM_ST_2070：风暴潮增水13%叠加47厘米海平面上升时，2070年预估的百年一遇风暴潮淹没情景 - SLR82CM_ST_2100：风暴潮增水19%叠加82厘米海平面上升时，2100年预估的百年一遇风暴潮淹没情景 交互式地图：Hydra站点已于2022年10月25日应站点所有者要求停用，访问链接：http://mapshare.maps.vic.gov.au/gvh270hydra/ 未来海岸（建模数据）：本数据集的计算成果用于支撑维多利亚州政府未来海岸项目（Future Coasts Project）。