Datagov Opendata Platform

This city's range and depth of possible waterlogging under short-term heavy rainfall conditions (78.8mm/h, 100mm/h, 130mm/h).(*Surface runoff below 15 cm in depth is not displayed on the map) The map data is in KML format, and the layer spatial reference system coordinates are WGS84 coordinates.The map data is based on the design rainfall conditions and specific year topographic data, and is obtained through numerical simulation using an objective hydraulic model. Due to the extremely uneven spatial distribution of actual rainfall due to topographic effects and atmospheric conditions at the time, and the uncertainty of meteorological and hydrological conditions, the map data cannot simulate the actual flooding situation of future individual typhoon flood events. Please pay special attention to this when using it for reference.In addition, according to the "Regulations for the Release of Flood Potential Data" of the Ministry of Economic Affairs and the explanation of the flood potential map on the "Government Open Data Platform" by the Water Resources Agency, the flood potential map is only for use in disaster prevention and relief-related businesses, and is not suitable as a basis for land use control, land use, and other related measures.