Show ArcGIS Scene layer issue

CesiumJS
1

Hi,

I would like to show a non textured esri scene layer (Cesium.I3SDataProvider). It is showing correctly in ArcGIS web scene viewer but not in Cesium Viewer.

Is there any settings to apply to cesium viewer to show it correctly ?

Thanks.

ArcGISVSCesiumViewer
ArcGISVSCesiumViewer1605×521 234 KB

2

Hi there,

Do you have a code example which can replicate the issue you’re seeing?

3

Hi,

Here a code example: I3SLayer sample

Thanks.

4

Thanks.

It looks like the normals are not provided as part of the scene layer. Do you know if this is expected?

If normals are not available, it’s still possible to apply post processing effects such as ambient occlusion which would approximate the shading on the left.

5

Hi,

No idea about normals !

With ambient occlusion, the result is inconclusive as this example