The New York State Flood Impact Support System Application (NYS FIDSS) Mapper is an easy-to-use mapping tool that visualizes building footprint data for nearly all New York State’s infrastructure, except New York City. Highly interactive, it requires only Internet access, ensuring that communities with fewer resources can create comprehensive flood scenarios for planning, response, and policymaking.
Due to the lapse in federal government funding, NASA is not updating this website. We sincerely regret this inconvenience.