This series of animated maps portrays the growth and gradual merger of Washington and Baltimore over the past 200 years. They provide a powerful tool that could help manage the region's suburban sprawl in the near future.
Researchers incorporated historical maps and census information dating back to 1792, as well as satellite photographs and other data collected from NASA satellites and space shuttles over the past 25 years. These animations were developed using provisional data, which may contain anomalies. The final database is scheduled for completion after June, 1996.
Urban Growth (in red) around the Chesapeake Bay from 1792 to 1992 overlaid over a relief map.
Duration: 34.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
10 KB
How to play our movies
Urban Growth (in yellow) in the Washington/Baltimore region from 1792 to 1992.
Duration: 34.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
13 KB
How to play our movies
Urban Growth (in red) in the Washington/Baltimore region from 1792 to 1992 overlaid over a relief map.
Duration: 35.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
17 KB
How to play our movies
Urban Growth (in yellow) in the region around Baltimore from 1792 to 1992 overlaid over a relief map.
Duration: 34.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
17 KB
How to play our movies
Urban Growth (in red) in the region around Baltimore from 1792 to 1992 overlaid over a relief map.
Duration: 34.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
17 KB
How to play our movies
Urban Growth (in yellow) in the region around Baltimore from 1792 to 1992 overlaid over a modern Landsat image.
Duration: 34.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
19 KB
How to play our movies
Urban Growth (in red) in the region around Washington from 1792 to 1992 overlaid over a relief map.
Duration: 36.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
15 KB
How to play our movies
Urban Growth (in yellow) in the region around Washington from 1792 to 1992 overlaid over a modern Landsat image.
Duration: 34.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
21 KB
How to play our movies
Urban Growth (in yellow) in the region around Baltimore from 1792 to 1992 overlaid over a naturalistic relief map in perspective view.
Duration: 35.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
13 KB
How to play our movies
Urban Growth (in red) in the region around Baltimore from 1792 to 1992 overlaid over a relief map in perspective view.
Duration: 33.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
12 KB
How to play our movies
Urban Growth (in yellow) in the region around Baltimore from 1792 to 1992 overlaid over a naturalistic relief map.
Duration: 35.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
17 KB
How to play our movies
Urban Growth (in pink) in the region around Baltimore from 1792 to 1992 overlaid over a naturalistic relief map with major roads in white.
Duration: 34.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
18 KB
How to play our movies
Urban Growth (in pink) in the region around Baltimore from 1792 to 1992 overlaid over a naturalistic relief map with major roads in yellow.
Duration: 36.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
17 KB
How to play our movies
Urban Growth (in pink) in the Washington/Baltimore region from 1792 to 1992 overlaid over a naturalistic relief map with major roads in white.
Duration: 35.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
19 KB
160x80
PNG
27 KB
80x40
PNG
7 KB
How to play our movies
Urban Growth (in pink) in the Washington/Baltimore region from 1792 to 1992 overlaid over a naturalistic relief map with major roads in yellow.
Duration: 35.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
19 KB
How to play our movies
Urban Growth (in yellow) in the region around Baltimore from 1792 to 1992 overlaid over a naturalistic relief map in a rotating perspective view.
Duration: 33.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
13 KB
How to play our movies
Urban Growth (in yellow) in the region around Baltimore from 1792 to 1992 overlaid over a naturalistic relief map in a rapidly rotating perspective view.
Duration: 9.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
1 MB
320x238
JPEG
13 KB
How to play our movies
Urban Growth (in pink) in the region around Baltimore from 1792 to 1992 overlaid over a naturalistic relief map with major roads in white. Pauses in the animation indicate the addition of new road data.
Duration: 59.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
8 MB
320x238
JPEG
18 KB
How to play our movies
Urban Growth (in pink) in the Washington/Baltimore region from 1792 to 1992 overlaid over a naturalistic relief map with major roads in white. Pauses in the animation indicate the addition of new road data.
Duration: 59.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
8 MB
320x238
JPEG
19 KB
How to play our movies
Urban Growth (in orange) in the region around Baltimore from 1792 to 1992 overlaid over a naturalistic relief map.
Duration: 34.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
17 KB
How to play our movies
Urban Growth (in orange) in the region around Baltimore from 1792 to 1992 overlaid over a naturalistic relief map in perspective view.
Duration: 34.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
12 KB
How to play our movies
Urban Growth (in orange) in the region around Baltimore from 1792 to 1992 overlaid over a naturalistic relief map in a rotating perspective view.
Duration: 34.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
4 MB
320x238
JPEG
12 KB
How to play our movies
Urban Growth (in orange) in the region around Baltimore from 1792 to 1992 overlaid over a naturalistic relief map in a rapidly rotating perspective view.
Duration: 7.0 seconds
Available formats: 352x240 (29.97 fps)
MPEG-1
1 MB
320x238
JPEG
12 KB
How to play our movies
Animation Number:
99
Completed:
1996-04-15
Scientists:
Timothy Foresman (University of Maryland Baltimore County)
Please give credit for this item to NASA/Goddard Space Flight Center Scientific Visualization Studio
*Please note: the SVS does not fulfill requests for copies of the tapes in our library. On some of our animation pages, there is a direct link to a video distribution service from which tapes, handled by the Public Affairs Office (PAO)/Goddard TV, including some of our animations may be ordered. General information on this service can be found here.