Maps
Maps- GIS Data Carousel
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.
Telemetry of Mallard along the Pacific Flyway
Scientists at WERC's Dixon Field station have fitted several different species of waterfowl with GPS backpacks. Using R, the telemetry locations are displayed on an image every two weeks.
Telemetry of Pintail along the Pacific Flyway
Scientists at WERC's Dixon Field station have fitted several different species of waterfowl with GPS backpacks. Using R, the telemetry locations are displayed on an image every two weeks.
Telemetry of Waterfowl along the Pacific Flyway
Scientists at WERC's Dixon Field station have fitted several different species of waterfowl with GPS backpacks. Using R, the telemetry locations are displayed on an image every two weeks.
Movement Maps for Suisun Marsh Waterfowl and Waterbird Studies
Suisun Marsh is a critical habitat for wintering and breeding waterbirds in California. USGS is working with the California DWR to examine the trends in bird decline and to assess the habitat factors driving long-term survival of waterfowl, rails, and other birds in this important area.
West Virginia Water-Monitoring-Site Mapper
The Water-Monitoring-Sites Mapper is an interactive map of West Virginia water monitoring-site locations from the USGS National Water Information System (NWIS). It provides access to surface water, groundwater, and water quality monitoring data for active sites. The functionality includes query, select, tabular display by county, hydrologic unit code (HUC), and exporting spatial and tabular data.
Virginia Water-Monitoring-Site Mapper
The Water-Monitoring-Sites Mapper is an interactive map of Virginia water monitoring-site locations from the USGS National Water Information System (NWIS). It provides access to surface water, groundwater, and water quality monitoring data for active sites. The functionality includes query, select, tabular display by county, hydrologic unit code (HUC), and exporting spatial and tabular data.
Neosho River, Spring River, and Elk River Bathymetric Data Viewer
View topographic and bathymetric contour data and query water depths for the Neosho River, Spring River and Elk River, in northeastern Oklahoma.
Funding partners: Grand River Dam Authority
New Jersey Flood Inundation Mapper
The USGS Flood Inundation Mapping Program (FIM) partners with local communities and other government agencies to develop and validate flood inundation map libraries. Click the title above to visit the USGS FIM website and learn more about available tools. Completed projects are collected on the USGS National Flood Inundation Mapper, brought to you by the USGS Wisconsin Internet Mapping Group (WiM)
Estimating Drought Streamflow Probabilities for Virginia Streams
Maximum likelihood logistic regression is used to estimate drought probabilities for selected Virginia rivers and streams. Hydrologic drought streamflow probabilities for summer months are provided as functions of streamflows during the previous winter months. This application allows the display and query of these drought streamflow probabilities for Virginia streams.
GIS-based landscape analysis to identify sources of endocrine disrupting chemicals
De facto wastewater reuse from Wastewater Treatment Facilities (WWTF) has the potential to contribute unregulated Endocrine Disrupting Chemicals. To visualize the typical contributions of treated effluent into Shenandoah River watershed streams, an ArcGIS model of WWTFs, NHDPlus Version 2 (USGS and EPA 2012) stream networks, and USGS Streamgages across the Shenandoah River watershed was developed.
NWIS Mapper (New Jersey)
National Water Information System Web Mapper (NWISWeb Mapper) Provides access to water-resources data collected throughout the state of New Jersey as presented in the form of an interactive map.
New Jersey Coastal Plain Water-Table
The series of surficial aquifer studies were completed to evaluate the unconfined aquifer system of the NJ Coastal Plain for use as a potential source of water. As the demand for water in the State increases and the restrictions continue on the use of water from certain confined aquifers, withdrawals on the unconfined aquifer system are expected to increase.