copyright requirement

Hey all, I’m a solo freelancer with a small revenue business,

I’ve attached here a

screenshot of the bottom copyright line, I was wondering if this needs to be included when i provide the client with this packaged file for them to use, if so can i write it under the information button (hidden in UI functionality) or does it have to be stated on the screen at all times.

Thank you

There are two different categories here - the Cesium logo, and the Google logo(s). General information about the attribution requirements can be found at Content Usage and Attribution Guide – Cesium (with a link to the Google policies). If there are more specific questions (that are not answered by these links), I hope it’s OK to tag @lisabos here.