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            "@content":"Hemisphere.x3d"
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            "@content":"Hemisphere is a half sphere. Sphere tessellation algorithms might be insufficient since equatorial triangles may not align with the plane. The original tool or algorithm producing this mesh is not known, unfortunately."
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            "@content":"13 September 2014"
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            "@name":"modified",
            "@content":"20 October 2019"
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            "@name":"creator",
            "@content":"David W. Laflam and Don Brutzman"
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            "@name":"reference",
            "@content":"https://en.wikipedia.org/wiki/Hemisphere"
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            "@name":"reference",
            "@content":"https://en.wiktionary.org/wiki/hemisphere"
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            "@name":"reference",
            "@content":"https://en.wikipedia.org/wiki/Platonic_solid"
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            "@name":"reference",
            "@content":"https://en.wikipedia.org/wiki/Geodesic_grid"
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          {
            "@name":"reference",
            "@content":"http://www.kjmaclean.com/Geometry/Hemisphere.html"
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            "@name":"reference",
            "@content":"http://polyhedra.org/poly/show/4/hemisphere"
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            "@name":"reference",
            "@content":"http://www.georgehart.com/virtual-polyhedra/vp.html"
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            "@name":"reference",
            "@content":"https://savage.nps.edu/Savage/CommunicationsAndSensors/HalfDome/HemisphereExample.x3d"
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            "@content":"https://savage.nps.edu/Savage/CommunicationsAndSensors/HalfDome/HemispherePrototype.x3d"
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            "@name":"reference",
            "@content":"http://www.domerama.com/software"
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            "@name":"reference",
            "@content":"http://mathworld.wolfram.com/Hemisphere.html"
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            "@content":"16 April 2026"
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