three-loader


### potree convertor 1.6 으로 만든 1.7 potree만 적용
### purge potree
free javascript vm memory
```typepointcloud.purge()```


### github
> [pnext/three-loader](https://github.com/pnext/three-loader)

### codesnadbox example
> [Pix4D three-potree-loader Example](https://codesandbox.io/s/yw2p3446j9?autoresize=1&view=preview)






