To analyze field data gathered after a storm, USGS scientists need detailed information about land elevation, which is provided by the USGS 3D Elevation Program. A significant amount of the imagery and data provided by the USGS Earth Resource Observation Science Center come from the Landsat satellite program, which is about to celebrate its 50 th anniversary. The imagery and other geospatial datasets are available on the USGS Hazards Data Distribution System. These products enable agencies to plan responses according to current conditions on the ground. The center provides access to remotely sensed imagery and geospatial datasets in response to requests from agencies engaged in disaster response. The Geospatial Information Response Team also works with the USGS Earth Resource Observation and Science Center to coordinate the archiving of location-based storm data and make it accessible. The information is shown on event support maps built as a multi-layered mapping applications that provide a big-picture view of a storm’s impacts, or a close-up of a specific community.

The program’s Geospatial Information Response Team works within the USGS and with partner agencies to provide key information to those responding to a major hurricane or other hazard. These products can aid local, state and federal agencies as they make decisions that can protect lives and property.įirst responders often rely on the USGS National Geospatial Program, which collects, archives and shares digital records of the nation’s topography, natural landscape and human-made environment. A lessor known role the USGS fills during some hurricanes and tropical storms is providing disaster response communities access to a variety of state-of-the-art geospatial data, tools, maps, imagery, elevation data and more. Geological Survey is well-known for providing the nation high-quality geologic and topographic maps.

Map hurricane to udig