Photogrammetry

Workshop

Thursday

 

Educators in VR - Photogrammetry

Model in Sketchfab ?

Educators in VR - Photogrammetry

Note: for GLTF need <100k tris

Unity > Sketchfab > Browse Sketchfab

 

Educators in VR - Photogrammetry

 

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Download & Instantiate   Create Kit

 

Educators in VR - Photogrammetry

 

For Large models ONLY, change texture size to 4096 or 8192 (maybe use crunch compression at 50%)

 

 

Consider changing shader

Standard --> Unlit Texture

 

No Unity ! Download as GLTF

 

Educators in VR - Photogrammetry

 

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Unzip

 

 

Convert GLTF to GLB

 

 

Altspace Documentation:

https://docs.microsoft.com/en-us/windows/mixed-reality/altspace-vr/world-building/importing-models

 

 

 

 

 

 

 

Convert GLTF to GLB

using this packer:

https://xr.reality.tools/gltf2glb/

 

 

 

 

Educators in VR - Photogrammetry

 

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Move scene.gltf, scene.bin & the .jpg texture into GLB packer

 

 

Altspace Website

 

Educators in VR - Photogrammetry

 

Create Model

Upload .GLB file

 

 

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In PC 2D Altspace

add a GLTF

use URL above

 

Educators in VR - Photogrammetry

Create an Altspace kit

Load with your model & use edit, share with 'MarkJeffcock'

OR

Create an Altspace model (GLB)

Download as a GLTF, convert to GLB, upload as a model, use edit, share with 'MarkJeffcock'

Discord channel: showoff (sketchfab link)

See you Monday in Event GRJ216

Assignment

 

 

Friend

'MarkJeffcock'

Educators in VR - Photogrammetry

 

 Q&A

 

 

discord.me/PhotoG

 

channel: thursday-resources