EarthExplorer
WEBTo narrow your search area: type in an address or place name, enter coordinates or click the map to define your search area (for advanced map tools, view the help documentation), and/or choose a date range.
OpenAerialMap
WEBOpenAerialMap is an open service to provide access to a commons of openly licensed imagery and map layer services. Download or contribute imagery to the growing commons of openly licensed imagery.
HD Satellite Map - Zoom Earth
WEBNASA high-definition satellite images. Updated every day since the year 2000.
Home | OpenTopography
WEBMar 18, 2024 · Feb 12, 2024. As part of OpenTopography’s mission to democratize access to high resolution topography and advance our understanding of Earth’s surface, vegetation, and the built environment, we are dedicated to developing and supporting educational uses of topographic data.
NASA Worldview
WEBInteractive interface for browsing full-resolution, global, daily satellite images. Supports time-critical application areas such as wildfire management, air quality measurements, and weather forecasting. Data is generally available within three hours of observation.
15 Free Satellite Imagery Data Sources - GIS Geography
WEBIf you're searching for free satellite imagery, we rank the best sources of free satellite data from authoritative sources like NASA, USGS and Maxar.
Treasured Maps - NASA Earth Observatory
WEBAug 19, 2024 · After a few years of data processing, in 2003, the U.S. Geological Survey (USGS) made the resulting topographical maps publicly available for free. Initially, the USGS distributed high-resolution maps of the U.S., with each pixel representing an area 100 feet (30 meters) on a side, roughly twice the size of a basketball court.
Worldview - Earthdata
WEBJun 10, 2024 · The Worldview tool from NASA's Earth Science Data and Information System (ESDIS) provides the capability to interactively browse over 1,200 global, full-resolution satellite imagery layers and then download the underlying data.
Free Satellite Imagery: Data Providers & Sources For All Needs
WEBMay 21, 2024 · Whether you seek real-time streaming of current satellite data, historical map archives, or high-resolution imagery for scientific research or personal projects, our list of providers will help you navigate the vast free satellite data options available.
USGS Geospatial Data Sources | U.S. Geological Survey
WEBNational Geologic Map Database-Search over 90,000 maps and reports, including free digital maps and GIS map data. Primary themes are geology, geophysics, marine, energy resources, and natural hazards.