glTF™ (GL Transmission Format) is a royalty-free specification for the efficient transmission and loading of 3D scenes and models by applications. glTF minimizes both the size of 3D assets, and the runtime processing needed to unpack and use those assets. glTF defines an extensible, common publishing format for 3D content tools and services that streamlines authoring workflows and enables interoperable use of content across the industry.
glTF™（GL傳輸格式）是一種免版稅的規範，用於應用程式高效傳輸和載入3D場景和模型。glTF最小化了3D資產的大小，以及解包和使用這些資產所需的執行時處理。glTF為3D內容工具和服務定義了一種可擴充套件的通用釋出格式，簡化了創作工作流程，並實現了整個行業內容的互操作使用。
https://gitee.com/yiidot/glTF
為什麼gltf三維格式適用於web？obj格式有哪些缺陷？
