Dartmouth Flood Observatory

Dartmouth Flood Observatory (DFO) 是一个基于卫星测量、制图和建模的表面水数据库，专注于洪水观测研究、人道主义应用和水资源管理。该数据库目前测量335个站点的每日卫星观测流量数据，提供洪水频率分类信息，包括低流量、正常流量和不同重现期的洪水数据。DFO现由科罗拉多大学博尔德分校托管，并已重新设计网络界面。Dartmouth Flood Observatory (DFO) is a surface water database based on satellite measurement, mapping and modeling, focusing on flood observation research, humanitarian applications and water resources management. Currently, this database collects daily satellite-derived streamflow data from 335 sites, and provides flood frequency classification information including low flow, normal flow and flood data with different return periods. DFO is currently hosted by the University of Colorado Boulder, and its web interface has been redesigned.