poliigon (opens new window)

可以下载各式各样的贴图，模型、全景等素材

3dtextures (opens new window)

下载贴图等素材

arroway-textures (opens new window)

下载贴图等素材

quixel (opens new window)

虚幻引擎，下载-注册-登录后，可以白嫖里面的各种素材

kenney (opens new window)

点素材

iconfont (opens new window)

阿里图标库

blender布的 (opens new window)

3D素材网

爱给网 (opens new window)

素材库

thebookofshaders (opens new window)

着色器函数库

shadertoy (opens new window)

着色器案例

CADMapper (opens new window)

地图取模型

学习资料

1. 郭隆邦博客 (opens new window)
2. 老陈打码 (opens new window)
3. Three.js 系列教程，学习和探索 Three.js 世界。 (opens new window)
4. 为技术而生|WebGL|Three.js|web3D|虚拟现实 | 暮志未晚-中文案例网 (opens new window)
5. Three 几何体顶点 - three.js教程 - W3xue.com (opens new window)