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GIS Data

USGS is a primary source of geographic information system (GIS) data. Our data and information is presented in spatial and geographic formats, including The National Map, Earth Explorer, GloVIS, LandsatLook, and much more. Explore GIS Data Maps. 

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Thermal map of flow field

Thermal map over the Episode 61g lava flow.

By
Volcano Hazards Program, Hawaiian Volcano Observatory, Kīlauea

Map of flow field

This map shows recent changes to Kīlauea’s East Rift Zone lava flow field.

By
Volcano Hazards Program, Hawaiian Volcano Observatory, Kīlauea

Map of flow field

This map shows recent changes to Kīlauea’s East Rift Zone lava flow field. 

By
Volcano Hazards Program, Hawaiian Volcano Observatory, Kīlauea

Map of flow field

This map shows recent changes to Kīlauea’s East Rift Zone lava flow field.

By
Volcano Hazards Program, Hawaiian Volcano Observatory, Kīlauea

Thermal map of flow field

This map is similar to the map above but shows a thermal map over the Episode 61g lava flow. 

By
Volcano Hazards Program, Hawaiian Volcano Observatory, Kīlauea

Satellite image shows location of breakouts on flow field

This satellite image was captured on Sunday, July 30, by the NASA/USGS Landsat 8 satellite. 

By
Volcano Hazards Program, Hawaiian Volcano Observatory, Kīlauea

Land area change in coastal Louisiana (1932 to 2016)

Coastal Louisiana wetlands are one of the most critically threatened environments in the United States. These wetlands are in peril because Louisiana currently experiences greater coastal wetland loss than all other States in the contiguous United States combined. The analyses of landscape change presented here have utilized historical surveys, aerial, and satellite data to quantify landscape chan
By
Ecosystems Mission Area, Wetland and Aquatic Research Center , Hurricanes

Map of the approximate inland extent of saltwater at the base of the Biscayne aquifer in the Model Land Area of Miami-Dade County, Florida, 2016

The inland extent of saltwater at the base of the Biscayne aquifer in the Model Land Area of Miami-Dade County, Florida, was mapped in 2011. Since that time, the saltwater interface has continued to move inland. The interface is near several active well fields; therefore, an updated approximation of the inland extent of saltwater and an improved understanding of the rate of movement of the saltwat
By
Caribbean-Florida Water Science Center (CFWSC)

Map of flow field

This map shows recent changes to Kīlauea’s East Rift Zone lava flow field.

By
Volcano Hazards Program, Hawaiian Volcano Observatory, Kīlauea

Geologic map of the northern White Hills, Mohave County, Arizona

IntroductionThe northern White Hills map area lies within the Kingman Uplift, a regional structural high in which Tertiary rocks lie directly on Proterozoic rocks as a result of Cretaceous orogenic uplift and erosional stripping of Paleozoic and Mesozoic strata. The Miocene Salt Spring Fault forms the major structural boundary in the map area. This low-angle normal fault separates a footwall (lowe
By
Energy and Minerals Mission Area, Energy Resources Program, Mineral Resources Program, National Laboratories Program, Science and Decisions Center, Geology, Minerals, Energy, and Geophysics Science Center, Geosciences and Environmental Change Science Center

Map of flow field

This map shows recent changes to Kīlauea’s East Rift Zone lava flow field.

By
Volcano Hazards Program, Hawaiian Volcano Observatory, Kīlauea

Geologic map of the Strawberry Butte 7.5’ quadrangle, Meagher County, Montana

The 7.5′ Strawberry Butte quadrangle in Meagher County, Montana near the southwest margin of the Little Belt Mountains, encompasses two sharply different geologic terranes.  The northern three-quarters of the quadrangle are underlain mainly by Paleoproterozoic granite gneiss, across which Middle Cambrian sedimentary rocks rest unconformably.  An ancestral valley of probable late Eocene age, eroded
By
Groundwater and Streamflow Information Program, Geosciences and Environmental Change Science Center