AirAtlas is a series of web maps that show estimated air quality statistics for atmospheric deposition, ozone, and visibility in the contiguous U.S. The maps also show National Park Service (NPS) units and monitoring locations for each of those air pollutant categories. Specific estimates of each statistic are available for every NPS unit in the contiguous U.S.
Explore geospatial data and resources, including an interactive map of submerged land information, maps of air quality across the U.S., data on water resources, and more.
The National Water Information System provides access to water-resources data collected at approximately 1.5 million sites in all 50 States, the District of Columbia, Puerto Rico, the Virgin Islands, Guam, American Samoa and the Commonwealth of the Northern Mariana Islands. The … Continued
What once required a room full of clicking machines to do, your smartphone can now take care of in a few taps of a finger. Now you can access beautiful images of our planet’s oceans, land, atmosphere, cryosphere and climate … Continued