NASA-AMMOS / NASA-AMMOS/3DTilesRendererJS

OSM2World tileset fails to display, but works in Cesium

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Dominant language
JavaScript
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Description

Description

The tileset generated from OSM data by the OSM2World project fails to display anything in 3DTilesRendererJS.

Reproduction steps
  1. Open https://nasa-ammos.github.io/3DTilesRendererJS/three/#https://tiles.osm2world.org/glb/tileset.json
Code

Here is the Cesium Sandcastle code to load the same tileset.

import * as Cesium from "cesium";

const viewer = new Cesium.Viewer("cesiumContainer");

try {
  const tileset = await Cesium.Cesium3DTileset.fromUrl('https://tiles.osm2world.org/glb/tileset.json');
  viewer.scene.primitives.add(tileset);
  viewer.zoomTo(
    tileset,
    new Cesium.HeadingPitchRange(
      Cesium.Math.toRadians(0.0),
      Cesium.Math.toRadians(-15.0),
      200.0,
    ),
  );
} catch (error) {
  console.log(`Error loading tileset: ${error}`);
}

Live example
Screenshots & Tile Set

No response

Library Version

Latest version from the viewer at https://nasa-ammos.github.io

Three.js Version

Version used by https://nasa-ammos.github.io

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the failure with the OSM2World tileset at https://tiles.osm2world.org/glb/tileset.json in the NASA-AMMOS viewer at https://nasa-ammos.github.io/3DTilesRendererJS/three/. Compare its behavior with the supplied Cesium loading example and trace the 3DTilesRendererJS path that loads and displays the tileset. Done means the OSM2World tileset renders in the viewer as it does in Cesium.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript, three.js
Domain
computer-graphics
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Active
Clarity
Mostly clear
Newbie friendliness
58/100

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