Maps

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. 

Filter Total Items: 86
Map showing the outline of the Equus study area with icons for various wells, and recharge sites
June 15, 2016

Equus Site Map has various wells and recharge points in the Equus study area to promote water recharge.

BISON map of mountain maple (Acer spicatum) occurrences layer overplayed with climate and weather layer.
April 21, 2016

A web-based map viewer allowing users to search, view and download species occurrence data from BISON.

Screenshot of PAD-US map viewer
April 21, 2016

The GAP Protected Areas Database of the United States (PAD-US) Viewer provides a spatially explicit inventory that lets any user – from the general public to professional land managers – explore the protected areas network anywhere in the United States and allows them to easily use this inventory in conservation, land management, planning, recreation and other uses.

Screenshot for OBIS-USA Search Tool
April 21, 2016

The OBIS-USA Data Dashboard offers multiple ways to discover, determine suitability for use, and obtain marine biological occurrence data, collected primarily from U.S. Waters or with U.S. funding. It assists users with maps, graphs, tables, and links to metadata while searching. Users can explore the data by geography, taxon, or individual dataset.

Screenshot of the GAP National Land Cover Data Viewer
April 21, 2016

The GAP National Land Cover Data Viewer provides detailed, consistent maps of vegetation and land-use patterns for the continental United States, Alaska, Hawaii, and Puerto Rico. Knowledge about which types of vegetation occur across the country helps facilitate the planning and management of biological diversity on a regional and national scale.

Screenshot of GAP Program's Species Viewer
April 21, 2016

The GAP Species Viewer provides nation-wide range maps and distribution models for amphibians, birds, mammals, and reptiles occurring in the continental U.S., Alaska, Hawaii, Puerto Rico, and U.S. Virgin Islands. These kinds of maps and data are fundamental to assessing patterns of species richness and planning for the management of the nation's biological diversity.

Screenshot of NFHP National Assessment Results Viewer
April 21, 2016

The viewer allows exploring the condition of stream and coastal habitats across the country at various spatial scales, reported in Through a Fish's Eye: The Status of Fish Habitats in the United States 2010. It offers a variety of base maps and provides one-click access to more detailed information on landscape disturbances and habitat scores for individual stream catchments.

Digital Elevation Model in the Atchafalaya Basin, LA
April 19, 2016

The 3DEP products and services available through The National Map consist of standard digital elevation models (DEMs) at various horizontal resolutions, elevation source and associated datasets, an elevation point query service and bulk point query service. All 3DEP products are available, free of charge and without use restrictions.

Small Scale Collection USA
April 12, 2016

The National Map offers a collection of small-scale datasets, most of which are at 1:1,000,000. The National Map publishes two data collections at one million-scale: one for Global Map users and one for National Map users. In terms of vector geometry, the lines, points, and areas in these data collections are identical. The difference is in the attributes assigned to these features.

Bad River mapper
April 10, 2016

The Bad River Groundwater Model Mapper accompanies the report "Groundwater-Surface Water Interactions in the Bad River Watershed, Wisconsin". The mapper displays model inputs such as aquifer recharge and hydraulic conductivity; outputs including water-table elevations, groundwater-flow directions, and stream baseflows; and the results of an analysis evaluating potential monitoring well locations.

Screen capture of the Red-Assiniboine SPARROW online mapper.
April 10, 2016

This mapper displays SPARROW nutrient load and yield data and the importance of various nutrient sources for the RARB, given nutrient inputs similar to 2002. Rankings can be shown by country, state/province, HUC4, HUC8, and catchment. Nutrient data can be explored using maps and interactive graphs and tables. Modeling results can be exported as an Excel spreadsheet or a geospatial dataset.

Figure showing the main page of the MRB3 SPARROW Mapper, 2002
April 9, 2016

This mapper displays SPARROW nutrient load and yield data and the importance of various nutrient sources for the MRB3, given nutrient inputs similar to 2002. Rankings can be shown by major watershed, state, HUC8, tributary, and catchment. Nutrient data can be explored using maps and interactive graphs and tables. Modeling results can be exported as an Excel spreadsheet or a geospatial dataset.