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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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Draco compression #65

Closed giserHacter closed 3 years ago

giserHacter commented 4 years ago

Hello,devs

I find draco compression in version1.7 document ,but ,i check the 1.bin.gz file and find it is diffent from google official document.The i3s spec document is too cryptic for me, so could you give me a sample code for it that describe how to compress i3s geometrybuffer into draco file.thank you very much!

Ivonne-S commented 4 years ago

Hello,

We are working on an update for the doc to include a small sample. We are also working on an I3S SDK that should help with draco compression used in i3s. I don't have an exact release schedule. (I think end of march) My apology for not providing this to you any sooner.

I will try to get the doc sample in sooner.

rvargasESRI commented 3 years ago

@giserHacter Example of writing SLPKs can be found here https://github.com/Esri/i3s-lib/ which includes Draco compression.