USGS Earth Explorer
The USGS Earth Explorer data portal is your one stop shop for obtaining
geo-spatial datasets from our extensive collections. Users can navigate
via interactive map or text search to obtain Landsat satellite imagery,
Radar data, UAS data, digital line graphs, digital elevation model data,
aerial photos, Sentinel satellite data, some commercial satellite
imagery including IKONOS and OrbView3, land cover data, digital map data
from the National Map, and many other datasets. Users can search by
exact location via the interactive map or input specific coordinates to
view what data types are available.
点击USGS Earth Explorer链接打开资源。