Foldable Images of the ISEA3H Discrete Global Grid

These pages give various images of the ISEA3H Discrete Global Grid System. In order to get a real sense of the grid we highly recommend that you download some or all of these images, print them out on cardstock, and actually fold them into icosahedrons.

Clicking on any image displays a higher resolution GIF of that image. Next to each image is a link to allow you to download a high resolution color vector postscript version of the image for printing.

	Instructions for folding the icosahedron models. Click here to download a compressed postcript version of this image.
	ISEA3H Grid resolutions 0 through 4 superimposed on each other to show the grid topology. Click here to download a compressed postcript version of this image.
	This image shows the standard orientation of the ISEA3H grid with grid resolutions 3 and 4 superimposed on an outline map of the world. Fold this one and note that the ISEA3H grid is symmetrical about the equator. Click here to download a compressed postcript version of this image.

More Foldable Images of the ISEA3H Discrete Global Grid...

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