of the US, from the US Geological Survey. Large collection of maps and data sets, including digital Product elevation, search results Product for maps of environmental resources, maps of Arctic National Wildlife. National mapping information from the US Geological Survey. The Earth Resources
Observation Systems (EROS) Data Center (EDC) is a data management, systems development, and research field center for the US Geological. This project investigates the coastal impacts of hurricanes and extreme storms, such as Hurricanes Katrina,
and winter storms, such as those associated with. FTP File Access. These data files are for use in geographical information systems for analysis and integration
to USGS sites across the United States serving data on real-time streamflow via satellite and modem.
What this Site Offers:. Free Data Downloads; User Defined Datasets and Area; Acquire Data From Different Hosts;
and. Earthshots is a collection of Landsat images and text, designed to show environmental changes and to introduce remote sensing. Marine Realms Information Bank Access to free
online scientific information about oceans, coasts,