The generate-downloads recipe generates a set off assets based on a high resolution master model that are standardized and appropriate for public use. We have a predefined collection of asset types and sizes that fit our needs, but you may easily adjust this recipe to whatever works for your end users.
Smithsonian downloads package:
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A .zip file containing a full-resolution .obj file and related textures that conforms to the glTF spec.
Lower resolution (100k faces, 2k textures) assets:
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A .zip file containing a lower resolution .obj package that conforms to the glTF spec.
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A .zip file containing a lower resolution glTF package.
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An uncompressed .glb file created from the above glTF.
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A Draco compressed .glb file created from the above glTF.
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A .usdz file of the lower resolution geometry.
