Landsatlook visualization client enables users rapid online viewing and create dynamic custom mosaics from scenes within the Landsat archive for an area of interest. Allows users to customize their mosaic using three band combinations, select spectral indices and quality assessment band filtering.
The Land Remote Sensing Satellites Online Compendium contains details about past, present and future Earth observing satellites and the sensors they carry. This resource has been developed and is managed by the Requirements, Capabilities and Analysis for Earth Observation (RCA-EO) team at the USGS Earth Resources Observation and Science (EROS) Center in Sioux Falls, South Dakota.
The Earth Observation Requirements Evaluation System (EORES) provides long-term capability to collect, maintain, and analyze Earth observaton requirements and capabilities using relational databases, user interfaces, and analysis tools.
The USGS Earth Resources Observation and Science (EROS) Center Science Processing Architecture (ESPA) On-Demand Interface is used to request processing and services for Landsat Science Products and some MODIS archives.
The EarthNow! Landsat Image Viewer displays imagery in near real-time as Landsat 7 and Landsat 8 orbit the Earth. Along with the near real-time video stream, EarthNow! also replays acquisition recordings from a list of previous Landsat overpasses. When Landsat 7 or Landsat 8 are out of viewing range of a ground station, the most recent overpass is displayed.
This link takes you to the USGS Earth Resources Observation and Science (EROS) Center remotely sensed land data archive, which contains millions of satellite images, as well as aerial photos, digitized maps, elevation and land cover products, and much more. Most are easily downloadable via the internet.
The Hazards Data Distribution System (HDDSExplorer) is an event-based interface that provides a single point-of-entry for access to remotely sensed imagery and other geospatial datasets as they become available during a response.