Impervious Data of the Washington, DC Area.
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Here we see an image of the Washington, D.C. area taken with the Landsat satellite. The dates of the images are from 1986, 1990, 1996, and 2000. For over 26 years, Landsat images have been used to help urban planners understand where growth is taking place and help geographers evaluate how different urban planning programs effect population growth and land use.
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The animation is using Landsat data (from 1986, 1990, 1996, and 2000) of the Washington area, however a special algorithm has been applied to it to illuminate the changes in low-density residential land use which exemplify sprawl.
Duration: 8.0 seconds
Available formats:
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1 MB
320x240
JPEG
17 KB
720x480 (29.97 fps)
DV
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This Landsat data from 1986 of the Washington area, however a special algorithm has been applied to it to illuminate the changes in low-density residential land use which exemplify sprawl.
Available formats:
1280 x 720
TIFF
2 MB
160 x 80
PNG
30 KB
320 x 180
JPEG
30 KB
80 x 40
PNG
7 KB
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This Landsat data from 1990 of the Washington area, however a special algorithm has been applied to it to illuminate the changes in low-density residential land use which exemplify sprawl.
Available formats:
1280 x 720
TIFF
2 MB
320 x 180
JPEG
31 KB
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This Landsat data from 1996 of the Washington area, however a special algorithm has been applied to it to illuminate the changes in low-density residential land use which exemplify sprawl.
Available formats:
1280 x 720
TIFF
2 MB
320 x 180
JPEG
31 KB
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This Landsat data from 2000 of the Washington area, however a special algorithm has been applied to it to illuminate the changes in low-density residential land use which exemplify sprawl.
Available formats:
1280 x 720
TIFF
2 MB
320 x 180
JPEG
32 KB
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None
Available formats:
720 x 528
JPEG
227 KB
320 x 234
PNG
366 KB
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