Blue Marble Basemap Imagery

Next generation offers a year s worth of.

Blue marble basemap imagery.

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. Next generation offers greater spatial detail of the surface and spans a longer data collection period than the original. Fewer people know that nasa also studies earth. Using data from the moderate resolution imaging spectroradiometer modis aboard nasa s terra satellite scientists and data visualizers stitched together a full year s worth of monthly observations of the land surface coastal oceans sea ice and clouds into.

The next generation blue marble everyone knows that nasa studies space. A hallmark of a firefly map is the dark desaturated imagery basemap. It mainly shows the earth from the mediterranean sea to antarctica. 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.

The resolution holds up to about 1 2 000 000 so it s great for global and regional maps. This spectacular blue marble image is the most detailed true color image of the entire earth to date. 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. 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 0 386 square mile of our planet.

The shown section is 720 600 by default but can be resized using the and buttons at the top. It is a set of cloud free image mosaics from nasa s blue marble. Ok so what is this basemap made of.