Rendering Issue While Zooming in the 3D models

CesiumJS
1

Hi, everyone.
I want to ask why the rendering issue will be occured once the user zoom in the camera, like 90 meters. Could you give me any suggestion to solve this problem? Thank you.
image
camera zoom in around 90 meters
image

DeveloperError: Expected width to be greater than 0, actual value was 0
Error at new DeveloperError (https://sandcastle.cesium.com/CesiumUnminified/Cesium.js:83:13) at Function.Check.typeOf.number.greaterThan (https://sandcastle.cesium.com/CesiumUnminified/Cesium.js:243:13) at new Texture (https://sandcastle.cesium.com/CesiumUnminified/Cesium.js:103076:25) at FramebufferManager.update (https://sandcastle.cesium.com/CesiumUnminified/Cesium.js:178868:36) at GlobeDepth.update (https://sandcastle.cesium.com/CesiumUnminified/Cesium.js:303492:31) at updateAndClearFramebuffers (https://sandcastle.cesium.com/CesiumUnminified/Cesium.js:333542:23) at executeCommandsInViewport (https://sandcastle.cesium.com/CesiumUnminified/Cesium.js:333273:9) at Scene.updateAndExecuteCommands (https://sandcastle.cesium.com/CesiumUnminified/Cesium.js:333012:7) at render (https://sandcastle.cesium.com/CesiumUnminified/Cesium.js:333900:11) at tryAndCatchError (https://sandcastle.cesium.com/CesiumUnminified/Cesium.js:333919:7)

2

Hi @cmn051226,

Thank you for taking the time to bring this issue to the community! I really appreciate that you shared the specific error that you received.

If possible, can you please send over a sandcastle demo that showcases this issue? I’d love to be able to reproduce the issue on my machine. Ideally, we produce a sandcastle demo that consistently reproduces this error.

In terms of next steps, it makes sense to check out our GitHub page to see if this issue has already been documented. I haven’t seen any recent posts on our community forum that are related to this. Looking forward to learning more!

-Sam

3

A potentially similar is discussed here:

4

Hi, Sam.

I am facing the rendering issue on my dataset rather than a sandcastle demo. Could you help me inspect whether a similar problem is occurred in your machine too, either Cesium Stories or Java Script Code? Thanks.
My asset id is: 814429

5

Hi @cmn051226,

Just to be clear, we would use a sandcastle demo to view your dataset. What tool are you using to view your dataset? It’s important that we can reproduce your issue.

-Sam

6

Hi, @sam.rothstein
When I used Cesium Stories and the sandcastle demo to zoom in on the 3D models (the distance like the above demonstrations), errors occurred.

7

@cmn051226,

Great! Can you please send a link to your story and instructions on how to reproduce the error?

-Sam

8

Hi, Sam.
Here is the link to the story: Cesium Stories
The issue mentioned above will occur when opening the story and zooming in on the buildings at approximately 90m camera distance.

9

I @cmn051226,

Thanks for sharing the Cesium Story. I took some time to play around with the Cesium Story but was unable to reproduce your error. Is anyone else from the community able to reproduce this error?

-Sam

10

Hi, Sam.
Could you try to open it in the Cesium ion and position the below location and direction? When the zoom-in level increases, the mentioned error will automatically generate.

image
image1089×686 104 KB

Cesium viewer slows down when zoom-level starts increasing:

image
image1091×625 75.5 KB

image
image1525×865 120 KB

11

Hi @cmn051226,

This is what I am seeing on my end:

Any guidance on how I can reproduce the error?

-Sam