It appears that your Cesium development server is running on port 8080, while your web browser is simply accessing the local HTML file via its filesystem path (C:\Users\GSY\...
) rather than through the server. To view the HTML file properly, you need to serve it through http://localhost:8080/
and specify the path relative to where the server was started from. For instance, if the server was initiated in C:\Users\GSY\Desktop
, try URL
http://localhost:8080/helloworld/hello1.html
.
I don't have specific details about your filesystem setup, so you may need to adjust the URLs according to your system and installation locations.
In a brief review of the Cesium JS quickstart page, it seems like you haven't configured your environment correctly with an API token, and the page doesn't display anything as a result. I recommend thoroughly going through the quickstart examples and referencing the API documentation for guidance on utilizing this tool effectively.