A clearer network map than Google map-realbird

These two days of work have been quite busy, and I have been idle for a while. I haven't updated my blog for a week. In fact, there are still a lot of news this week.
Discovery No. Takes a risk, and it's hard to go back to home.
Baidu has been listed successfully and its share price is soaring.
However, the following is even more eye-catching. A veteran GIS manufacturer named realbird (not heard of it before, haha) has surfaced due to cooperation with Google Earth, I didn't expect that the map provided by him in major U.S. cities would be clearer than Google map and Google Earth, because it uses aviation photos as a data source.

Of course, Google map and Google Earth are also integrated as one of the data sources. Here is an application example: http://www.johnshroyer.com.