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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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Map showing flow field changes Map showing flow field changes

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

Geologic map of the Vashon 7.5' quadrangle and selected areas, King County, Washington Geologic map of the Vashon 7.5' quadrangle and selected areas, King County, Washington

This map is an interpretation of a 6-ft-resolution lidar-derived digital elevation model combined with geology by Derek B. Booth and Kathy Goetz Troost. Field work by Booth and Troost was located on the 1:24,000-scale topographic map of the Vashon and Des Moines 7.5' quadrangles that were published in 1997 and 1995, respectively. Much of the geology was interpreted from landforms...

Bathymetric survey of Lake Calumet, Cook County, Illinois Bathymetric survey of Lake Calumet, Cook County, Illinois

The U.S. Geological Survey collected bathymetric data in Lake Calumet and a portion of the Calumet River in the vicinity of Lake Calumet to produce a bathymetric map. The bathymetric survey was made over 3 days (July 26, September 11, and November 7, 2012). Lake Calumet has become a focus area for Asian carp rapid-response efforts by state and federal agencies, and very little...

Map showing flow field changes Map showing flow field changes

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

Small-scale map of flow field Small-scale map of flow field

This small-scale map shows Kīlauea’s active East Rift Zone lava flow in relation to lower Puna.

Satellite image shows June 27th lava flow Satellite image shows June 27th lava flow

This satellite image was captured on Saturday, May 30, by the Advanced Land Imager instrument onboard NASA's Earth Observing 1 satellite.
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