Compatibility problems between "cesium-terrain-builder" and "quantized-mesh-tile"

[philippfra]

I generated terrain-tiles with the docker- version of cesium-terrain-builder . The tiles are working with Cesium, all looks good to me.
Now I would like to decode and edit single tiles with "quantized-mesh-tile". I follow the tutorial but face an error: "unpack requires a buffer of 2 bytes"

It seems to me, the terrain-tiles built with ctb are not compatible to this library. Are there any ideas how to fix this?

Issue also reported here: geo-data/cesium-terrain-builder#89

[bertt]

What happens after gunzip?

[philippfra]

@bertt: I'm not longer working on this project, we bought a tool to produce nice terrain-tiles. Thanks for your time.