In situ field data, Coastal Alaska, 2023 to 2025

These field data such as first floor elevation and bathymetric surveys were collected to support development of coastal mapping products and advance storm response and recovery in Alaskan coastal communities. The data consists of essential community infrastructure elevation data to better understand flood exposure and support analysis of flood mitigation solutions, bathymetric surveys to improve bathymetric maps, and measurements for testing and developing models and improving understanding of oceanographic processes in western Alaska. This product may be of use by scientists, emergency responders, managers, planners, and residents of western coastal Alaska.