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File:Africa satellite plane.jpg

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Krataa no ankasa (8,460 × 8,900 pixels, file size: 7.34 MB, MIME type: image/jpeg)

Nea wo de bɛ yɛ adwuma yi fi Wikimedia Commons na ɛbetumi aba sɛ ɛwɔ dwuma di foforo bi so. Ɛtifi asɛm no ɛtifi asɛm nkyerɛkyerɛmu na ɛwɔ asi no.

Ɛmu nkyerɛkyere mu
English: A composed satellite photograph of Africa.
Beaɛ a ɛfiri

The image is from [1] ("Blue Marble: Land Surface, Shallow Water, and Shaded Topography ", 2002). I took the two 21600x21600 images, land_shallow_topo_west.tif and land_shallow_topo_east.tif, and composed them. I cropped the resulting image at 8460x8900+19400+6200.

Regarding the source data of the original, NASA-Blue Marble file, it is being explained [2] that it

  • used a set of satellite-based observations to yield an image with 1 km² (0.386 square mile) resolution
  • most information comes from NASA’s MODIS instrument (Moderate Resolution Imaging Spectroradiometer)
  • data were collected from June through September 2001
  • ocean data has two sources: (i) shallow water true color data, and (ii) global ocean color/chlorophyll data
  • elevation data stem from the GTOPO 30 dataset by the U.S. Geological Survey’s EROS Data Center
Ɔtwerɛfoɔ NASA
Other versions
Image extraction processThis file has an extracted image: Africa satellite plane (cropped-egypt).jpg.
lang=tw
Cropped image: Sahara


Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
Warnings:

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Było Elbląg

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depicts English

media type English

image/jpeg

checksum English

a504c5a90077b57cd1b32b811e91ebca117c6fbe

determination method or standard English: SHA-1

data size English

7,700,724 byte

height English

8,900 pixel

width English

8,460 pixel

Kratafa ne ho abakɔsɛm

Mia ɛda/berɛ no so na hwɛ sɛnea krataa no baeɛ wo saa berɛ nom

Da/MmereTɔfabɔAkwan ahodoɔOdwumdiniAdwenkyerɛ
nea ɛkɔ so00:46, 28 Ɔbɛnem 2005Tɔfabɔ a ɛfa 00:46, 28 Ɔbɛnem 2005 ho8,460 × 8,900 (7.34 MB)Dbenbennoriginal high-resolution version, cropped land_shallow_topo_west.tif at 8460x8900+19400+6200
21:08, 13 Obubuo 2004Tɔfabɔ a ɛfa 21:08, 13 Obubuo 2004 ho741 × 800 (113 KB)Bjarki S

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