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Esri / i3s-spec

This repository hosts the specification for Scene Layers which are containers for arbitrarily large amounts of geographic data. The delivery and persistence model for Scene Layers, referred to as Indexed 3d Scene Layer (I3S) and Scene Layer Package (SLPK) respectively, are specified.
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layers and sub-layers in 1.7 #76

Closed Shtirlic81 closed 4 years ago

Shtirlic81 commented 4 years ago

Hi,

I have a question regarding the layers and sub-layers structure:

  1. Why layers and sub-layers structure supports only buildings, and sub-layers only group, 3D objects and points?
  2. How can I divide into layers integrated-meshs and overlayers on-top of it, e.g. terrain, vegetation, roads...
  3. Why layer and sceneLayer has the same file name 3DSceneLayer? It's confusing.

Thanks

rvargasESRI commented 4 years ago

Hello thanks for reaching out,

  1. The building layer is the container for the group layers which represent the disciplines. 3D object layers encompass the category layers.

  2. This is not possible to separate out in an integrated-mesh. This is possible in ESRI ArcGIS Pro using a feature layer with an integrated mesh layer.

Thank you.