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Age of satellite imagery 1–3 years [dubious – discuss] 1–3 years [citation needed] 1–4 years No 1–3 years 1–3 years 1–4 years Map data providers MAPIT, Tele Atlas, DigitalGlobe, MDA Federal, user contributions TomTom, OpenStreetMap, Intermap, Pictometry International, NASA, Blom, Ordnance Survey, [12] SK Planet
Tomnod was a project owned by Colorado-based satellite company DigitalGlobe that used crowdsourcing to identify objects and places in satellite images. It was announced Tomnod was no longer using crowdsourcing of images as of 1 August 2019.
Google Earth is a web and computer program that renders a 3D representation of Earth based primarily on satellite imagery.The program maps the Earth by superimposing satellite images, aerial photography, and GIS data onto a 3D globe, allowing users to see cities and landscapes from various angles.
The first images from space were taken on the sub-orbital V-2 rocket flight launched by the US on October 24, 1946. Satellite image of Fortaleza.. Satellite images (also Earth observation imagery, spaceborne photography, or simply satellite photo) are images of Earth collected by imaging satellites operated by governments and businesses around the world.
In short, it is a web and computer program that takes satellite images, aerial photography, and GIS (Geographic Information System) data and superimposes all of this on a 3D globe. This then ...
The GeoEye-2 satellite is designed to provide panchromatic images at a highest resolution of 0.31 meters per pixel (12.2 in/px), and multispectral images at 1.24 meters per pixel (48.8 in/px). [20] The spacecraft was designed and built by Lockheed Martin, [ 21 ] while the camera payload was provided by ITT Corporation .
Lost — and found — in space. After liftoff, a larger satellite, called KH-9 Hexagon, shot the 26-inch-wide spacecraft into a low-earth orbit so it would continuously circumnavigate the globe ...
True color image of the Earth from space. This image is a composite image collected over 16 days by the MODIS sensor on NASA’s Terra satellite. NASA Earth science satellite fleet as of September 2020, planned through 2023. Earth observation satellite missions developed by the ESA as of 2019.