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Interactive Maps

Discover USGS science and data through mapping experience and refine search with filter options.

Filter Total Items: 321

New Jersey Groundwater Level and Trends

New Jersey Groundwater Level and Trends provides access to groundwater level data from continuous groundwater wells across New Jersey. Recent water-level measurements for all wells considered are compared to long-term monthly statistics and are classified and visualized according to water-level conditions relative to those statistics.

Philadelphia Water Resources Monitoring

The Philadelphia Water Department (PWD) and USGS have been working together to create and expand the water-quality monitoring network for Philadelphia. Data from these gaging stations will allow PWD scientists and engineers to monitor spatial and temporal water quality/quantity trends in support of watershed restoration initiatives occurring in Philadelphia. 

Long Island Sound Basin Data-Collection Locations

This interactive web application displays U.S. Geological Survey (USGS) data-collection locations in the Long Island Sound watershed. Station types include water-quality sampling sites, streamgages, groundwater-level and tidal monitoring sites, and meteorological sites. The sites shown on this map were active data-collection locations from May 2022 to May 2023.

Event Support Map

The Geospatial Information Response Team (GIRT) ensures that timely disaster event geospatial data are available for use by emergency responders, land and resource managers, and for scientific analysis. In an emergency and response capacity, the GIRT is responsible for facilitating the coordination, communication, and dissemination of geospatial data and information through the GIRT Event Support


An online application that allows users to search and visualize Light Detection and Ranging (lidar) and its derived products. Users can find lidar, DEM, topobathymetric, and orthorectified radar image (ORI) data. The application uses Entwine Point Tile (EPT) format to help visualize projects in a web-based 3D viewer for quick views of the data. It also allows for cloud processing

Groundwater Climate Response Network Mapper

The USGS Groundwater Climate Response Network (CRN) is a system of wells and springs selected to monitor the effects of climate variability on groundwater systems nationwide.

topoBuilder - Custom Topographic Maps On Demand

topoBuilder is a public web application released by the National Geospatial Program that enables users to request customized USGS-style topographic maps, known as an OnDemand Topo, that utilize the best available data from The National Map.

Carson River Basin Hydro Mapper

The Carson River Basin Hydro Mapper web application provides a modern and easy-to-use interface with the USGS National Water Information System (NWIS).

Landsat International Cooperator Interactive Map

The Landsat International Cooperator Interactive map allows you to learn more about the active Landsat ground stations around the world. 

3D Elevation Program Broad Agency Announcement and Data Collaboration Announcement Projects Web Mapping Application

This web mapping application depicts 3D Elevation Program (3DEP) Broad Agency Announcement (BAA) and Data Collaboration Announcement (DCA) lidar acquisition projects from fiscal year (FY) 2015 to present. 

Sagebrush Steppe Stabilization and Rehabilitation - Story Map

Learn how the U.S. Geological Survey (USGS) uses data and tools to facilitate the restoration and management of post-fire landscapes. This Story Map includes examples from fire sites within the Great Basin of the western U.S. 

Mississippi Embayment Aquifer System Regional Groundwater Availability Study

The US Geological Survey (USGS) is conducting large scale multidisciplinary regional studies of groundwater availability for the Nation. Studies comprise individual assessments, like the Mississippi embayment, of regional groundwater flow systems that cover a variety of hydrogeologic terrains and are used to develop a comprehensive regional and national perspective.