Can we download or save cesium map for offline use

Actually we want to use cesium map where there is no network so we need it download map for that purpose.

please help and how can we use save or download cesium map for offline and use that later

Thanks for replying
and How will I use downloading BingMaps aerial Image with cesium

Hello there,

It’s a violation of both our terms of service and Bing Map’s terms of services to scrape web tiles for offline use. This is also the case for many other imagery providers outside of Cesium ion.

If you need tiles for offline use, our Offline Guide describes how to use the Natural Earth imagery shipped with CesiumJS, which is approved for offline use. Otherwise you will need to curate your own dataset using data according to their specific terms of use.