It mainly shows the earth from the mediterranean sea to antarctica.
Blue marble viewer.
Published december 6 2012.
With a particular emphasis on terrain and 3d data processing global mapper s out of the box analysis functions include view shed and line of site modeling watershed delineation volume measurement and cut and fill optimization raster calculation customized gridding and terrain creation contour generation and much more.
It was taken by the crew of the apollo 17 spacecraft on its way to the moon and is one of the most reproduced images in history.
Fifty years ago on april 22 1970 people around the world marked the first earth day.
This spectacular blue marble image is the most detailed true color image of the entire earth to date.
Next generation offers greater spatial detail of the surface and spans a longer data collection period than the original.
The bad news bluemarbleviewer has been a community project since it was dropped as an official project a couple of years ago.
Next generation offers a year s worth of.
This animated globe shows the city lights of the world as they appeared to the new suomi npp satellite which has at least 10 times better light resolving power than previous night viewing satellites.
Nasa s blue marble pictures of earth show each month of the year 2004 to illustrate changes in snow cover and vegetation.
Blue marble was initially created by nasa s goddard space flight center the night lights by noaa s.
Night lights 2012 the black marble.
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Blue marble viewer on open scene graph.
The original blue marble was a composite of four months of modis observations with a spatial resolution level of detail of 1 square kilometer per pixel.
Using a collection of satellite based observations scientists and visualizers stitched together months of observations of the land surface oceans sea ice and clouds into a seamless true color mosaic of every square kilometer 386 square mile of our planet.
The blue marble is an image of earth taken on december 7 1972 from a distance of about 29 000 kilometers 18 000 miles from the planet s surface.
Since then there have been numerous downloads of the executable and data by interested individuals.
The original blue marble was a composite of four months of modis observations with a spatial resolution level of detail of 1 square kilometer per pixel.
Because of the size of the data it was being kindly hosted by another site.
