Earth Viewers: "Google Earth" & NASA's "World Wind"
Pretend you have your own personal UFO and you want to zoom in and view
different regions of the Earth: well, that's the effect you get with
the "Google Earth" viewer:
http://earth.google.com/
It is often compared with NASA's "WorldWind":
http://worldwind.arc.nasa.gov/
Google Earth really is amazing. I provided it with a (U.S.) zip code
and street address, and it zoomed right in on my house! (The images
come from an enormous satellite photo database.)
So, if you enter an address like this (even omitting the city and state
in the US):
1234 Elm Street 94720
using only the address and zip code, you should be zoomed right in to
the place you want to see. There will probably be a "setup time" of 20
seconds to a minute for the images to really sharpen up, but it's worth
the wait!
In connection with a historical discussion about the 19th century New
Orleans Chess genius Paul Morphy (whom many regard as the greatest
Chessplayer in history), I quickly found and posted some images from
present day New Orleans:
http://www.100bestwebsites.org/alt/chess/morphy/morphysatellite.htm
Satellite images tend to exaggerate the brownish and greyish colors
somewhat.
With Google Earth, use the plus and minus buttons to zoom in and out
(allowing for setup time), and "click-hold-and-drag" the image
displayed to move north, south, east, and west, etc.
Once you've zoomed in very close to your desired image, it's fun to
click-and-hold the minus button and zooooooooooooom all the way out to
see the Earth!
Hope you enjoy this program!!
An aside: for anyone interested in the brilliant, mysterious, and
tragic figure Paul Morphy, sometimes called "the pride and sorrow of
Chess", please see "Serendipitous Sarah's" outstanding website devoted
to him:
http://www.PaulMorphy.com/
--
Brett
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