json file creation, for given b3dl formats

1. A concise explanation of the problem you’re experiencing.

I was able to generate my b3dm file, but now I am unable built the json file for the b3dl. Do anyone have any idea regarding how to generate the json file, as without this we are unable to plot the buildings in the cesiumJS’s globe

2. A minimal code example. If you’ve found a bug, this helps us reproduce and repair it.

here is my own code for json,can you please check it(it is for only one b3dl file):-

{“asset”:{“version”:“0.0”,“tilesetVersion”:“1.0”},“geometricError”:27596589.783091642,“root”:{“boundingVolume”:{“region”:[-1.3002877215936859,0.7041575058907783,-1.2780350790633774,0.7172779626921096,0,540.9999999997664]},“geometricError”:597.7486716289187,“refine”:“add”,“content”:{“url”:“0/0/golf.b3dm”}}}

3. Context. Why do you need to do this? We might know a better way to accomplish your goal.

4. The Cesium version you’re using, your operating system and browser.

golf.b3dm (2.17 MB)

You’ll need a tileset JSON file as described by the 3D Tiles specification.