Prevent low resolution requests

CesiumJS
1

Hi,

I am using a tiling scheme as follows:

var tileScheme = new Cesium.GeographicTilingScheme({
    numberOfLevelZeroTilesX:360,
    numberOfLevelZeroTilesY:180
});

Therefore, when I load the HTML page, I immediately have 64800 requests sent to my server to fill the imagery at level of detail 0.

Is there a way to prevent low resolution requests? Ideally, I would like to have a base layer visible by default up until I've zoomed in close enough to begin requesting only the tiles I can see.

I've played around with 'useDefaultRenderLoop: false' and resolutionScale but none of what I have done has worked.

Thank you for your help.

2

Hello,

Sorry, I don’t know if we have any way to make the imagery only appear after a certain zoom level.

However, if your app is only concentrating on showing imagery in a certain area, you may be able to use the rectangle property so tiles don’t load from elsewhere on the globe.

Best,

Hannah